Merge pull request #99 from pikzen/license-version

Versioned JS files & centralized licenses

13 files changed, 28524 insertions, 54 deletions

diff --git a/inc/LICENSE b/inc/LICENSE
new file mode 100644
index 00000000..8711a29a
--- /dev/null
+++ b/inc/LICENSE
@@ -0,0 +1,120 @@
+JQuery 1.11.2
+===============================================================================
+Copyright jQuery Foundation and other contributors, https://jquery.org/
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/jquery/jquery
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+All files located in the node_modules and external directories are
+externally maintained libraries used by this software which have their
+own licenses; we recommend you read them, as their terms may differ from
+the terms above.
+
+
+
+JQuery UI 1.11.2
+===============================================================================
+Copyright jQuery Foundation and other contributors, https://jquery.org/
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/jquery/jquery-ui
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code contained within the demos directory.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+All files located in the node_modules and external directories are
+externally maintained libraries used by this software which have their
+own licenses; we recommend you read them, as their terms may differ from
+the terms above.
+
+
+
+QR.js 1.1.3
+===============================================================================
+Copyright (C) 2014 Alasdair Mercer, http://neocotic.com
+
+This program is free software: you can redistribute it and/or modify  
+it under the terms of the GNU General Public License as published by  
+the Free Software Foundation, either version 3 of the License, or  
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,  
+but WITHOUT ANY WARRANTY; without even the implied warranty of  
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the  
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License  
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+
+
+
+JQuery Lazyload 1.9.3
+===============================================================================
+By Mika Tuupola (https://github.com/tuupola)
+
+All code licensed under the MIT License[1]. All images licensed under 
+Creative Commons Attribution 3.0 Unported License[2]. In other words you are 
+basically free to do whatever you want. Just don’t remove my name from the 
+source.
+
+[1]: http://opensource.org/licenses/mit-license.php
+[2]: http://creativecommons.org/licenses/by/3.0/deed.en_US
\ No newline at end of file
diff --git a/inc/jquery-1.11.2.js b/inc/jquery-1.11.2.js
new file mode 100644
index 00000000..1c3aa822
--- /dev/null
+++ b/inc/jquery-1.11.2.js
@@ -0,0 +1,10346 @@
+/*!
+ * jQuery JavaScript Library v1.11.2
+ * http://jquery.com/
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ *
+ * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2014-12-17T15:27Z
+ */
+
+(function( global, factory ) {
+
+        if ( typeof module === "object" && typeof module.exports === "object" ) {
+                // For CommonJS and CommonJS-like environments where a proper window is present,
+                // execute the factory and get jQuery
+                // For environments that do not inherently posses a window with a document
+                // (such as Node.js), expose a jQuery-making factory as module.exports
+                // This accentuates the need for the creation of a real window
+                // e.g. var jQuery = require("jquery")(window);
+                // See ticket #14549 for more info
+                module.exports = global.document ?
+                        factory( global, true ) :
+                        function( w ) {
+                                if ( !w.document ) {
+                                        throw new Error( "jQuery requires a window with a document" );
+                                }
+                                return factory( w );
+                        };
+        } else {
+                factory( global );
+        }
+
+// Pass this if window is not defined yet
+}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+
+// Can't do this because several apps including ASP.NET trace
+// the stack via arguments.caller.callee and Firefox dies if
+// you try to trace through "use strict" call chains. (#13335)
+// Support: Firefox 18+
+//
+
+var deletedIds = [];
+
+var slice = deletedIds.slice;
+
+var concat = deletedIds.concat;
+
+var push = deletedIds.push;
+
+var indexOf = deletedIds.indexOf;
+
+var class2type = {};
+
+var toString = class2type.toString;
+
+var hasOwn = class2type.hasOwnProperty;
+
+var support = {};
+
+
+
+var
+        version = "1.11.2",
+
+        // Define a local copy of jQuery
+        jQuery = function( selector, context ) {
+                // The jQuery object is actually just the init constructor 'enhanced'
+                // Need init if jQuery is called (just allow error to be thrown if not included)
+                return new jQuery.fn.init( selector, context );
+        },
+
+        // Support: Android<4.1, IE<9
+        // Make sure we trim BOM and NBSP
+        rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+        // Matches dashed string for camelizing
+        rmsPrefix = /^-ms-/,
+        rdashAlpha = /-([\da-z])/gi,
+
+        // Used by jQuery.camelCase as callback to replace()
+        fcamelCase = function( all, letter ) {
+                return letter.toUpperCase();
+        };
+
+jQuery.fn = jQuery.prototype = {
+        // The current version of jQuery being used
+        jquery: version,
+
+        constructor: jQuery,
+
+        // Start with an empty selector
+        selector: "",
+
+        // The default length of a jQuery object is 0
+        length: 0,
+
+        toArray: function() {
+                return slice.call( this );
+        },
+
+        // Get the Nth element in the matched element set OR
+        // Get the whole matched element set as a clean array
+        get: function( num ) {
+                return num != null ?
+
+                        // Return just the one element from the set
+                        ( num < 0 ? this[ num + this.length ] : this[ num ] ) :
+
+                        // Return all the elements in a clean array
+                        slice.call( this );
+        },
+
+        // Take an array of elements and push it onto the stack
+        // (returning the new matched element set)
+        pushStack: function( elems ) {
+
+                // Build a new jQuery matched element set
+                var ret = jQuery.merge( this.constructor(), elems );
+
+                // Add the old object onto the stack (as a reference)
+                ret.prevObject = this;
+                ret.context = this.context;
+
+                // Return the newly-formed element set
+                return ret;
+        },
+
+        // Execute a callback for every element in the matched set.
+        // (You can seed the arguments with an array of args, but this is
+        // only used internally.)
+        each: function( callback, args ) {
+                return jQuery.each( this, callback, args );
+        },
+
+        map: function( callback ) {
+                return this.pushStack( jQuery.map(this, function( elem, i ) {
+                        return callback.call( elem, i, elem );
+                }));
+        },
+
+        slice: function() {
+                return this.pushStack( slice.apply( this, arguments ) );
+        },
+
+        first: function() {
+                return this.eq( 0 );
+        },
+
+        last: function() {
+                return this.eq( -1 );
+        },
+
+        eq: function( i ) {
+                var len = this.length,
+                        j = +i + ( i < 0 ? len : 0 );
+                return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
+        },
+
+        end: function() {
+                return this.prevObject || this.constructor(null);
+        },
+
+        // For internal use only.
+        // Behaves like an Array's method, not like a jQuery method.
+        push: push,
+        sort: deletedIds.sort,
+        splice: deletedIds.splice
+};
+
+jQuery.extend = jQuery.fn.extend = function() {
+        var src, copyIsArray, copy, name, options, clone,
+                target = arguments[0] || {},
+                i = 1,
+                length = arguments.length,
+                deep = false;
+
+        // Handle a deep copy situation
+        if ( typeof target === "boolean" ) {
+                deep = target;
+
+                // skip the boolean and the target
+                target = arguments[ i ] || {};
+                i++;
+        }
+
+        // Handle case when target is a string or something (possible in deep copy)
+        if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
+                target = {};
+        }
+
+        // extend jQuery itself if only one argument is passed
+        if ( i === length ) {
+                target = this;
+                i--;
+        }
+
+        for ( ; i < length; i++ ) {
+                // Only deal with non-null/undefined values
+                if ( (options = arguments[ i ]) != null ) {
+                        // Extend the base object
+                        for ( name in options ) {
+                                src = target[ name ];
+                                copy = options[ name ];
+
+                                // Prevent never-ending loop
+                                if ( target === copy ) {
+                                        continue;
+                                }
+
+                                // Recurse if we're merging plain objects or arrays
+                                if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
+                                        if ( copyIsArray ) {
+                                                copyIsArray = false;
+                                                clone = src && jQuery.isArray(src) ? src : [];
+
+                                        } else {
+                                                clone = src && jQuery.isPlainObject(src) ? src : {};
+                                        }
+
+                                        // Never move original objects, clone them
+                                        target[ name ] = jQuery.extend( deep, clone, copy );
+
+                                // Don't bring in undefined values
+                                } else if ( copy !== undefined ) {
+                                        target[ name ] = copy;
+                                }
+                        }
+                }
+        }
+
+        // Return the modified object
+        return target;
+};
+
+jQuery.extend({
+        // Unique for each copy of jQuery on the page
+        expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
+
+        // Assume jQuery is ready without the ready module
+        isReady: true,
+
+        error: function( msg ) {
+                throw new Error( msg );
+        },
+
+        noop: function() {},
+
+        // See test/unit/core.js for details concerning isFunction.
+        // Since version 1.3, DOM methods and functions like alert
+        // aren't supported. They return false on IE (#2968).
+        isFunction: function( obj ) {
+                return jQuery.type(obj) === "function";
+        },
+
+        isArray: Array.isArray || function( obj ) {
+                return jQuery.type(obj) === "array";
+        },
+
+        isWindow: function( obj ) {
+                /* jshint eqeqeq: false */
+                return obj != null && obj == obj.window;
+        },
+
+        isNumeric: function( obj ) {
+                // parseFloat NaNs numeric-cast false positives (null|true|false|"")
+                // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+                // subtraction forces infinities to NaN
+                // adding 1 corrects loss of precision from parseFloat (#15100)
+                return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0;
+        },
+
+        isEmptyObject: function( obj ) {
+                var name;
+                for ( name in obj ) {
+                        return false;
+                }
+                return true;
+        },
+
+        isPlainObject: function( obj ) {
+                var key;
+
+                // Must be an Object.
+                // Because of IE, we also have to check the presence of the constructor property.
+                // Make sure that DOM nodes and window objects don't pass through, as well
+                if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
+                        return false;
+                }
+
+                try {
+                        // Not own constructor property must be Object
+                        if ( obj.constructor &&
+                                !hasOwn.call(obj, "constructor") &&
+                                !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
+                                return false;
+                        }
+                } catch ( e ) {
+                        // IE8,9 Will throw exceptions on certain host objects #9897
+                        return false;
+                }
+
+                // Support: IE<9
+                // Handle iteration over inherited properties before own properties.
+                if ( support.ownLast ) {
+                        for ( key in obj ) {
+                                return hasOwn.call( obj, key );
+                        }
+                }
+
+                // Own properties are enumerated firstly, so to speed up,
+                // if last one is own, then all properties are own.
+                for ( key in obj ) {}
+
+                return key === undefined || hasOwn.call( obj, key );
+        },
+
+        type: function( obj ) {
+                if ( obj == null ) {
+                        return obj + "";
+                }
+                return typeof obj === "object" || typeof obj === "function" ?
+                        class2type[ toString.call(obj) ] || "object" :
+                        typeof obj;
+        },
+
+        // Evaluates a script in a global context
+        // Workarounds based on findings by Jim Driscoll
+        // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
+        globalEval: function( data ) {
+                if ( data && jQuery.trim( data ) ) {
+                        // We use execScript on Internet Explorer
+                        // We use an anonymous function so that context is window
+                        // rather than jQuery in Firefox
+                        ( window.execScript || function( data ) {
+                                window[ "eval" ].call( window, data );
+                        } )( data );
+                }
+        },
+
+        // Convert dashed to camelCase; used by the css and data modules
+        // Microsoft forgot to hump their vendor prefix (#9572)
+        camelCase: function( string ) {
+                return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+        },
+
+        nodeName: function( elem, name ) {
+                return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+        },
+
+        // args is for internal usage only
+        each: function( obj, callback, args ) {
+                var value,
+                        i = 0,
+                        length = obj.length,
+                        isArray = isArraylike( obj );
+
+                if ( args ) {
+                        if ( isArray ) {
+                                for ( ; i < length; i++ ) {
+                                        value = callback.apply( obj[ i ], args );
+
+                                        if ( value === false ) {
+                                                break;
+                                        }
+                                }
+                        } else {
+                                for ( i in obj ) {
+                                        value = callback.apply( obj[ i ], args );
+
+                                        if ( value === false ) {
+                                                break;
+                                        }
+                                }
+                        }
+
+                // A special, fast, case for the most common use of each
+                } else {
+                        if ( isArray ) {
+                                for ( ; i < length; i++ ) {
+                                        value = callback.call( obj[ i ], i, obj[ i ] );
+
+                                        if ( value === false ) {
+                                                break;
+                                        }
+                                }
+                        } else {
+                                for ( i in obj ) {
+                                        value = callback.call( obj[ i ], i, obj[ i ] );
+
+                                        if ( value === false ) {
+                                                break;
+                                        }
+                                }
+                        }
+                }
+
+                return obj;
+        },
+
+        // Support: Android<4.1, IE<9
+        trim: function( text ) {
+                return text == null ?
+                        "" :
+                        ( text + "" ).replace( rtrim, "" );
+        },
+
+        // results is for internal usage only
+        makeArray: function( arr, results ) {
+                var ret = results || [];
+
+                if ( arr != null ) {
+                        if ( isArraylike( Object(arr) ) ) {
+                                jQuery.merge( ret,
+                                        typeof arr === "string" ?
+                                        [ arr ] : arr
+                                );
+                        } else {
+                                push.call( ret, arr );
+                        }
+                }
+
+                return ret;
+        },
+
+        inArray: function( elem, arr, i ) {
+                var len;
+
+                if ( arr ) {
+                        if ( indexOf ) {
+                                return indexOf.call( arr, elem, i );
+                        }
+
+                        len = arr.length;
+                        i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
+
+                        for ( ; i < len; i++ ) {
+                                // Skip accessing in sparse arrays
+                                if ( i in arr && arr[ i ] === elem ) {
+                                        return i;
+                                }
+                        }
+                }
+
+                return -1;
+        },
+
+        merge: function( first, second ) {
+                var len = +second.length,
+                        j = 0,
+                        i = first.length;
+
+                while ( j < len ) {
+                        first[ i++ ] = second[ j++ ];
+                }
+
+                // Support: IE<9
+                // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
+                if ( len !== len ) {
+                        while ( second[j] !== undefined ) {
+                                first[ i++ ] = second[ j++ ];
+                        }
+                }
+
+                first.length = i;
+
+                return first;
+        },
+
+        grep: function( elems, callback, invert ) {
+                var callbackInverse,
+                        matches = [],
+                        i = 0,
+                        length = elems.length,
+                        callbackExpect = !invert;
+
+                // Go through the array, only saving the items
+                // that pass the validator function
+                for ( ; i < length; i++ ) {
+                        callbackInverse = !callback( elems[ i ], i );
+                        if ( callbackInverse !== callbackExpect ) {
+                                matches.push( elems[ i ] );
+                        }
+                }
+
+                return matches;
+        },
+
+        // arg is for internal usage only
+        map: function( elems, callback, arg ) {
+                var value,
+                        i = 0,
+                        length = elems.length,
+                        isArray = isArraylike( elems ),
+                        ret = [];
+
+                // Go through the array, translating each of the items to their new values
+                if ( isArray ) {
+                        for ( ; i < length; i++ ) {
+                                value = callback( elems[ i ], i, arg );
+
+                                if ( value != null ) {
+                                        ret.push( value );
+                                }
+                        }
+
+                // Go through every key on the object,
+                } else {
+                        for ( i in elems ) {
+                                value = callback( elems[ i ], i, arg );
+
+                                if ( value != null ) {
+                                        ret.push( value );
+                                }
+                        }
+                }
+
+                // Flatten any nested arrays
+                return concat.apply( [], ret );
+        },
+
+        // A global GUID counter for objects
+        guid: 1,
+
+        // Bind a function to a context, optionally partially applying any
+        // arguments.
+        proxy: function( fn, context ) {
+                var args, proxy, tmp;
+
+                if ( typeof context === "string" ) {
+                        tmp = fn[ context ];
+                        context = fn;
+                        fn = tmp;
+                }
+
+                // Quick check to determine if target is callable, in the spec
+                // this throws a TypeError, but we will just return undefined.
+                if ( !jQuery.isFunction( fn ) ) {
+                        return undefined;
+                }
+
+                // Simulated bind
+                args = slice.call( arguments, 2 );
+                proxy = function() {
+                        return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+                };
+
+                // Set the guid of unique handler to the same of original handler, so it can be removed
+                proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+                return proxy;
+        },
+
+        now: function() {
+                return +( new Date() );
+        },
+
+        // jQuery.support is not used in Core but other projects attach their
+        // properties to it so it needs to exist.
+        support: support
+});
+
+// Populate the class2type map
+jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
+        class2type[ "[object " + name + "]" ] = name.toLowerCase();
+});
+
+function isArraylike( obj ) {
+        var length = obj.length,
+                type = jQuery.type( obj );
+
+        if ( type === "function" || jQuery.isWindow( obj ) ) {
+                return false;
+        }
+
+        if ( obj.nodeType === 1 && length ) {
+                return true;
+        }
+
+        return type === "array" || length === 0 ||
+                typeof length === "number" && length > 0 && ( length - 1 ) in obj;
+}
+var Sizzle =
+/*!
+ * Sizzle CSS Selector Engine v2.2.0-pre
+ * http://sizzlejs.com/
+ *
+ * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2014-12-16
+ */
+(function( window ) {
+
+var i,
+        support,
+        Expr,
+        getText,
+        isXML,
+        tokenize,
+        compile,
+        select,
+        outermostContext,
+        sortInput,
+        hasDuplicate,
+
+        // Local document vars
+        setDocument,
+        document,
+        docElem,
+        documentIsHTML,
+        rbuggyQSA,
+        rbuggyMatches,
+        matches,
+        contains,
+
+        // Instance-specific data
+        expando = "sizzle" + 1 * new Date(),
+        preferredDoc = window.document,
+        dirruns = 0,
+        done = 0,
+        classCache = createCache(),
+        tokenCache = createCache(),
+        compilerCache = createCache(),
+        sortOrder = function( a, b ) {
+                if ( a === b ) {
+                        hasDuplicate = true;
+                }
+                return 0;
+        },
+
+        // General-purpose constants
+        MAX_NEGATIVE = 1 << 31,
+
+        // Instance methods
+        hasOwn = ({}).hasOwnProperty,
+        arr = [],
+        pop = arr.pop,
+        push_native = arr.push,
+        push = arr.push,
+        slice = arr.slice,
+        // Use a stripped-down indexOf as it's faster than native
+        // http://jsperf.com/thor-indexof-vs-for/5
+        indexOf = function( list, elem ) {
+                var i = 0,
+                        len = list.length;
+                for ( ; i < len; i++ ) {
+                        if ( list[i] === elem ) {
+                                return i;
+                        }
+                }
+                return -1;
+        },
+
+        booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+        // Regular expressions
+
+        // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
+        whitespace = "[\\x20\\t\\r\\n\\f]",
+        // http://www.w3.org/TR/css3-syntax/#characters
+        characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
+
+        // Loosely modeled on CSS identifier characters
+        // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
+        // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+        identifier = characterEncoding.replace( "w", "w#" ),
+
+        // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+        attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
+                // Operator (capture 2)
+                "*([*^$|!~]?=)" + whitespace +
+                // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+                "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+                "*\\]",
+
+        pseudos = ":(" + characterEncoding + ")(?:\\((" +
+                // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+                // 1. quoted (capture 3; capture 4 or capture 5)
+                "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+                // 2. simple (capture 6)
+                "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+                // 3. anything else (capture 2)
+                ".*" +
+                ")\\)|)",
+
+        // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+        rwhitespace = new RegExp( whitespace + "+", "g" ),
+        rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+        rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+        rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+        rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+
+        rpseudo = new RegExp( pseudos ),
+        ridentifier = new RegExp( "^" + identifier + "$" ),
+
+        matchExpr = {
+                "ID": new RegExp( "^#(" + characterEncoding + ")" ),
+                "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
+                "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
+                "ATTR": new RegExp( "^" + attributes ),
+                "PSEUDO": new RegExp( "^" + pseudos ),
+                "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+                        "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+                        "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+                "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+                // For use in libraries implementing .is()
+                // We use this for POS matching in `select`
+                "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+                        whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+        },
+
+        rinputs = /^(?:input|select|textarea|button)$/i,
+        rheader = /^h\d$/i,
+
+        rnative = /^[^{]+\{\s*\[native \w/,
+
+        // Easily-parseable/retrievable ID or TAG or CLASS selectors
+        rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+        rsibling = /[+~]/,
+        rescape = /'|\\/g,
+
+        // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+        runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+        funescape = function( _, escaped, escapedWhitespace ) {
+                var high = "0x" + escaped - 0x10000;
+                // NaN means non-codepoint
+                // Support: Firefox<24
+                // Workaround erroneous numeric interpretation of +"0x"
+                return high !== high || escapedWhitespace ?
+                        escaped :
+                        high < 0 ?
+                                // BMP codepoint
+                                String.fromCharCode( high + 0x10000 ) :
+                                // Supplemental Plane codepoint (surrogate pair)
+                                String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+        },
+
+        // Used for iframes
+        // See setDocument()
+        // Removing the function wrapper causes a "Permission Denied"
+        // error in IE
+        unloadHandler = function() {
+                setDocument();
+        };
+
+// Optimize for push.apply( _, NodeList )
+try {
+        push.apply(
+                (arr = slice.call( preferredDoc.childNodes )),
+                preferredDoc.childNodes
+        );
+        // Support: Android<4.0
+        // Detect silently failing push.apply
+        arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+        push = { apply: arr.length ?
+
+                // Leverage slice if possible
+                function( target, els ) {
+                        push_native.apply( target, slice.call(els) );
+                } :
+
+                // Support: IE<9
+                // Otherwise append directly
+                function( target, els ) {
+                        var j = target.length,
+                                i = 0;
+                        // Can't trust NodeList.length
+                        while ( (target[j++] = els[i++]) ) {}
+                        target.length = j - 1;
+                }
+        };
+}
+
+function Sizzle( selector, context, results, seed ) {
+        var match, elem, m, nodeType,
+                // QSA vars
+                i, groups, old, nid, newContext, newSelector;
+
+        if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+                setDocument( context );
+        }
+
+        context = context || document;
+        results = results || [];
+        nodeType = context.nodeType;
+
+        if ( typeof selector !== "string" || !selector ||
+                nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
+
+                return results;
+        }
+
+        if ( !seed && documentIsHTML ) {
+
+                // Try to shortcut find operations when possible (e.g., not under DocumentFragment)
+                if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
+                        // Speed-up: Sizzle("#ID")
+                        if ( (m = match[1]) ) {
+                                if ( nodeType === 9 ) {
+                                        elem = context.getElementById( m );
+                                        // Check parentNode to catch when Blackberry 4.6 returns
+                                        // nodes that are no longer in the document (jQuery #6963)
+                                        if ( elem && elem.parentNode ) {
+                                                // Handle the case where IE, Opera, and Webkit return items
+                                                // by name instead of ID
+                                                if ( elem.id === m ) {
+                                                        results.push( elem );
+                                                        return results;
+                                                }
+                                        } else {
+                                                return results;
+                                        }
+                                } else {
+                                        // Context is not a document
+                                        if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
+                                                contains( context, elem ) && elem.id === m ) {
+                                                results.push( elem );
+                                                return results;
+                                        }
+                                }
+
+                        // Speed-up: Sizzle("TAG")
+                        } else if ( match[2] ) {
+                                push.apply( results, context.getElementsByTagName( selector ) );
+                                return results;
+
+                        // Speed-up: Sizzle(".CLASS")
+                        } else if ( (m = match[3]) && support.getElementsByClassName ) {
+                                push.apply( results, context.getElementsByClassName( m ) );
+                                return results;
+                        }
+                }
+
+                // QSA path
+                if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+                        nid = old = expando;
+                        newContext = context;
+                        newSelector = nodeType !== 1 && selector;
+
+                        // qSA works strangely on Element-rooted queries
+                        // We can work around this by specifying an extra ID on the root
+                        // and working up from there (Thanks to Andrew Dupont for the technique)
+                        // IE 8 doesn't work on object elements
+                        if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+                                groups = tokenize( selector );
+
+                                if ( (old = context.getAttribute("id")) ) {
+                                        nid = old.replace( rescape, "\\$&" );
+                                } else {
+                                        context.setAttribute( "id", nid );
+                                }
+                                nid = "[id='" + nid + "'] ";
+
+                                i = groups.length;
+                                while ( i-- ) {
+                                        groups[i] = nid + toSelector( groups[i] );
+                                }
+                                newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
+                                newSelector = groups.join(",");
+                        }
+
+                        if ( newSelector ) {
+                                try {
+                                        push.apply( results,
+                                                newContext.querySelectorAll( newSelector )
+                                        );
+                                        return results;
+                                } catch(qsaError) {
+                                } finally {
+                                        if ( !old ) {
+                                                context.removeAttribute("id");
+                                        }
+                                }
+                        }
+                }
+        }
+
+        // All others
+        return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
+ *      property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ *      deleting the oldest entry
+ */
+function createCache() {
+        var keys = [];
+
+        function cache( key, value ) {
+                // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+                if ( keys.push( key + " " ) > Expr.cacheLength ) {
+                        // Only keep the most recent entries
+                        delete cache[ keys.shift() ];
+                }
+                return (cache[ key + " " ] = value);
+        }
+        return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+        fn[ expando ] = true;
+        return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created div and expects a boolean result
+ */
+function assert( fn ) {
+        var div = document.createElement("div");
+
+        try {
+                return !!fn( div );
+        } catch (e) {
+                return false;
+        } finally {
+                // Remove from its parent by default
+                if ( div.parentNode ) {
+                        div.parentNode.removeChild( div );
+                }
+                // release memory in IE
+                div = null;
+        }
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+function addHandle( attrs, handler ) {
+        var arr = attrs.split("|"),
+                i = attrs.length;
+
+        while ( i-- ) {
+                Expr.attrHandle[ arr[i] ] = handler;
+        }
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+function siblingCheck( a, b ) {
+        var cur = b && a,
+                diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+                        ( ~b.sourceIndex || MAX_NEGATIVE ) -
+                        ( ~a.sourceIndex || MAX_NEGATIVE );
+
+        // Use IE sourceIndex if available on both nodes
+        if ( diff ) {
+                return diff;
+        }
+
+        // Check if b follows a
+        if ( cur ) {
+                while ( (cur = cur.nextSibling) ) {
+                        if ( cur === b ) {
+                                return -1;
+                        }
+                }
+        }
+
+        return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+        return function( elem ) {
+                var name = elem.nodeName.toLowerCase();
+                return name === "input" && elem.type === type;
+        };
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+        return function( elem ) {
+                var name = elem.nodeName.toLowerCase();
+                return (name === "input" || name === "button") && elem.type === type;
+        };
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+        return markFunction(function( argument ) {
+                argument = +argument;
+                return markFunction(function( seed, matches ) {
+                        var j,
+                                matchIndexes = fn( [], seed.length, argument ),
+                                i = matchIndexes.length;
+
+                        // Match elements found at the specified indexes
+                        while ( i-- ) {
+                                if ( seed[ (j = matchIndexes[i]) ] ) {
+                                        seed[j] = !(matches[j] = seed[j]);
+                                }
+                        }
+                });
+        });
+}
+
+/**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+function testContext( context ) {
+        return context && typeof context.getElementsByTagName !== "undefined" && context;
+}
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+isXML = Sizzle.isXML = function( elem ) {
+        // documentElement is verified for cases where it doesn't yet exist
+        // (such as loading iframes in IE - #4833)
+        var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+        return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+        var hasCompare, parent,
+                doc = node ? node.ownerDocument || node : preferredDoc;
+
+        // If no document and documentElement is available, return
+        if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+                return document;
+        }
+
+        // Set our document
+        document = doc;
+        docElem = doc.documentElement;
+        parent = doc.defaultView;
+
+        // Support: IE>8
+        // If iframe document is assigned to "document" variable and if iframe has been reloaded,
+        // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
+        // IE6-8 do not support the defaultView property so parent will be undefined
+        if ( parent && parent !== parent.top ) {
+                // IE11 does not have attachEvent, so all must suffer
+                if ( parent.addEventListener ) {
+                        parent.addEventListener( "unload", unloadHandler, false );
+                } else if ( parent.attachEvent ) {
+                        parent.attachEvent( "onunload", unloadHandler );
+                }
+        }
+
+        /* Support tests
+        ---------------------------------------------------------------------- */
+        documentIsHTML = !isXML( doc );
+
+        /* Attributes
+        ---------------------------------------------------------------------- */
+
+        // Support: IE<8
+        // Verify that getAttribute really returns attributes and not properties
+        // (excepting IE8 booleans)
+        support.attributes = assert(function( div ) {
+                div.className = "i";
+                return !div.getAttribute("className");
+        });
+
+        /* getElement(s)By*
+        ---------------------------------------------------------------------- */
+
+        // Check if getElementsByTagName("*") returns only elements
+        support.getElementsByTagName = assert(function( div ) {
+                div.appendChild( doc.createComment("") );
+                return !div.getElementsByTagName("*").length;
+        });
+
+        // Support: IE<9
+        support.getElementsByClassName = rnative.test( doc.getElementsByClassName );
+
+        // Support: IE<10
+        // Check if getElementById returns elements by name
+        // The broken getElementById methods don't pick up programatically-set names,
+        // so use a roundabout getElementsByName test
+        support.getById = assert(function( div ) {
+                docElem.appendChild( div ).id = expando;
+                return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
+        });
+
+        // ID find and filter
+        if ( support.getById ) {
+                Expr.find["ID"] = function( id, context ) {
+                        if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+                                var m = context.getElementById( id );
+                                // Check parentNode to catch when Blackberry 4.6 returns
+                                // nodes that are no longer in the document #6963
+                                return m && m.parentNode ? [ m ] : [];
+                        }
+                };
+                Expr.filter["ID"] = function( id ) {
+                        var attrId = id.replace( runescape, funescape );
+                        return function( elem ) {
+                                return elem.getAttribute("id") === attrId;
+                        };
+                };
+        } else {
+                // Support: IE6/7
+                // getElementById is not reliable as a find shortcut
+                delete Expr.find["ID"];
+
+                Expr.filter["ID"] =  function( id ) {
+                        var attrId = id.replace( runescape, funescape );
+                        return function( elem ) {
+                                var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
+                                return node && node.value === attrId;
+                        };
+                };
+        }
+
+        // Tag
+        Expr.find["TAG"] = support.getElementsByTagName ?
+                function( tag, context ) {
+                        if ( typeof context.getElementsByTagName !== "undefined" ) {
+                                return context.getElementsByTagName( tag );
+
+                        // DocumentFragment nodes don't have gEBTN
+                        } else if ( support.qsa ) {
+                                return context.querySelectorAll( tag );
+                        }
+                } :
+
+                function( tag, context ) {
+                        var elem,
+                                tmp = [],
+                                i = 0,
+                                // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
+                                results = context.getElementsByTagName( tag );
+
+                        // Filter out possible comments
+                        if ( tag === "*" ) {
+                                while ( (elem = results[i++]) ) {
+                                        if ( elem.nodeType === 1 ) {
+                                                tmp.push( elem );
+                                        }
+                                }
+
+                                return tmp;
+                        }
+                        return results;
+                };
+
+        // Class
+        Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+                if ( documentIsHTML ) {
+                        return context.getElementsByClassName( className );
+                }
+        };
+
+        /* QSA/matchesSelector
+        ---------------------------------------------------------------------- */
+
+        // QSA and matchesSelector support
+
+        // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+        rbuggyMatches = [];
+
+        // qSa(:focus) reports false when true (Chrome 21)
+        // We allow this because of a bug in IE8/9 that throws an error
+        // whenever `document.activeElement` is accessed on an iframe
+        // So, we allow :focus to pass through QSA all the time to avoid the IE error
+        // See http://bugs.jquery.com/ticket/13378
+        rbuggyQSA = [];
+
+        if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
+                // Build QSA regex
+                // Regex strategy adopted from Diego Perini
+                assert(function( div ) {
+                        // Select is set to empty string on purpose
+                        // This is to test IE's treatment of not explicitly
+                        // setting a boolean content attribute,
+                        // since its presence should be enough
+                        // http://bugs.jquery.com/ticket/12359
+                        docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" +
+                                "<select id='" + expando + "-\f]' msallowcapture=''>" +
+                                "<option selected=''></option></select>";
+
+                        // Support: IE8, Opera 11-12.16
+                        // Nothing should be selected when empty strings follow ^= or $= or *=
+                        // The test attribute must be unknown in Opera but "safe" for WinRT
+                        // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+                        if ( div.querySelectorAll("[msallowcapture^='']").length ) {
+                                rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
+                        }
+
+                        // Support: IE8
+                        // Boolean attributes and "value" are not treated correctly
+                        if ( !div.querySelectorAll("[selected]").length ) {
+                                rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
+                        }
+
+                        // Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
+                        if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
+                                rbuggyQSA.push("~=");
+                        }
+
+                        // Webkit/Opera - :checked should return selected option elements
+                        // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+                        // IE8 throws error here and will not see later tests
+                        if ( !div.querySelectorAll(":checked").length ) {
+                                rbuggyQSA.push(":checked");
+                        }
+
+                        // Support: Safari 8+, iOS 8+
+                        // https://bugs.webkit.org/show_bug.cgi?id=136851
+                        // In-page `selector#id sibing-combinator selector` fails
+                        if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
+                                rbuggyQSA.push(".#.+[+~]");
+                        }
+                });
+
+                assert(function( div ) {
+                        // Support: Windows 8 Native Apps
+                        // The type and name attributes are restricted during .innerHTML assignment
+                        var input = doc.createElement("input");
+                        input.setAttribute( "type", "hidden" );
+                        div.appendChild( input ).setAttribute( "name", "D" );
+
+                        // Support: IE8
+                        // Enforce case-sensitivity of name attribute
+                        if ( div.querySelectorAll("[name=d]").length ) {
+                                rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
+                        }
+
+                        // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+                        // IE8 throws error here and will not see later tests
+                        if ( !div.querySelectorAll(":enabled").length ) {
+                                rbuggyQSA.push( ":enabled", ":disabled" );
+                        }
+
+                        // Opera 10-11 does not throw on post-comma invalid pseudos
+                        div.querySelectorAll("*,:x");
+                        rbuggyQSA.push(",.*:");
+                });
+        }
+
+        if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
+                docElem.webkitMatchesSelector ||
+                docElem.mozMatchesSelector ||
+                docElem.oMatchesSelector ||
+                docElem.msMatchesSelector) )) ) {
+
+                assert(function( div ) {
+                        // Check to see if it's possible to do matchesSelector
+                        // on a disconnected node (IE 9)
+                        support.disconnectedMatch = matches.call( div, "div" );
+
+                        // This should fail with an exception
+                        // Gecko does not error, returns false instead
+                        matches.call( div, "[s!='']:x" );
+                        rbuggyMatches.push( "!=", pseudos );
+                });
+        }
+
+        rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
+        rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+
+        /* Contains
+        ---------------------------------------------------------------------- */
+        hasCompare = rnative.test( docElem.compareDocumentPosition );
+
+        // Element contains another
+        // Purposefully does not implement inclusive descendent
+        // As in, an element does not contain itself
+        contains = hasCompare || rnative.test( docElem.contains ) ?
+                function( a, b ) {
+                        var adown = a.nodeType === 9 ? a.documentElement : a,
+                                bup = b && b.parentNode;
+                        return a === bup || !!( bup && bup.nodeType === 1 && (
+                                adown.contains ?
+                                        adown.contains( bup ) :
+                                        a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+                        ));
+                } :
+                function( a, b ) {
+                        if ( b ) {
+                                while ( (b = b.parentNode) ) {
+                                        if ( b === a ) {
+                                                return true;
+                                        }
+                                }
+                        }
+                        return false;
+                };
+
+        /* Sorting
+        ---------------------------------------------------------------------- */
+
+        // Document order sorting
+        sortOrder = hasCompare ?
+        function( a, b ) {
+
+                // Flag for duplicate removal
+                if ( a === b ) {
+                        hasDuplicate = true;
+                        return 0;
+                }
+
+                // Sort on method existence if only one input has compareDocumentPosition
+                var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+                if ( compare ) {
+                        return compare;
+                }
+
+                // Calculate position if both inputs belong to the same document
+                compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+                        a.compareDocumentPosition( b ) :
+
+                        // Otherwise we know they are disconnected
+                        1;
+
+                // Disconnected nodes
+                if ( compare & 1 ||
+                        (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+
+                        // Choose the first element that is related to our preferred document
+                        if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
+                                return -1;
+                        }
+                        if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
+                                return 1;
+                        }
+
+                        // Maintain original order
+                        return sortInput ?
+                                ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+                                0;
+                }
+
+                return compare & 4 ? -1 : 1;
+        } :
+        function( a, b ) {
+                // Exit early if the nodes are identical
+                if ( a === b ) {
+                        hasDuplicate = true;
+                        return 0;
+                }
+
+                var cur,
+                        i = 0,
+                        aup = a.parentNode,
+                        bup = b.parentNode,
+                        ap = [ a ],
+                        bp = [ b ];
+
+                // Parentless nodes are either documents or disconnected
+                if ( !aup || !bup ) {
+                        return a === doc ? -1 :
+                                b === doc ? 1 :
+                                aup ? -1 :
+                                bup ? 1 :
+                                sortInput ?
+                                ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+                                0;
+
+                // If the nodes are siblings, we can do a quick check
+                } else if ( aup === bup ) {
+                        return siblingCheck( a, b );
+                }
+
+                // Otherwise we need full lists of their ancestors for comparison
+                cur = a;
+                while ( (cur = cur.parentNode) ) {
+                        ap.unshift( cur );
+                }
+                cur = b;
+                while ( (cur = cur.parentNode) ) {
+                        bp.unshift( cur );
+                }
+
+                // Walk down the tree looking for a discrepancy
+                while ( ap[i] === bp[i] ) {
+                        i++;
+                }
+
+                return i ?
+                        // Do a sibling check if the nodes have a common ancestor
+                        siblingCheck( ap[i], bp[i] ) :
+
+                        // Otherwise nodes in our document sort first
+                        ap[i] === preferredDoc ? -1 :
+                        bp[i] === preferredDoc ? 1 :
+                        0;
+        };
+
+        return doc;
+};
+
+Sizzle.matches = function( expr, elements ) {
+        return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+        // Set document vars if needed
+        if ( ( elem.ownerDocument || elem ) !== document ) {
+                setDocument( elem );
+        }
+
+        // Make sure that attribute selectors are quoted
+        expr = expr.replace( rattributeQuotes, "='$1']" );
+
+        if ( support.matchesSelector && documentIsHTML &&
+                ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
+                ( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {
+
+                try {
+                        var ret = matches.call( elem, expr );
+
+                        // IE 9's matchesSelector returns false on disconnected nodes
+                        if ( ret || support.disconnectedMatch ||
+                                        // As well, disconnected nodes are said to be in a document
+                                        // fragment in IE 9
+                                        elem.document && elem.document.nodeType !== 11 ) {
+                                return ret;
+                        }
+                } catch (e) {}
+        }
+
+        return Sizzle( expr, document, null, [ elem ] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+        // Set document vars if needed
+        if ( ( context.ownerDocument || context ) !== document ) {
+                setDocument( context );
+        }
+        return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+        // Set document vars if needed
+        if ( ( elem.ownerDocument || elem ) !== document ) {
+                setDocument( elem );
+        }
+
+        var fn = Expr.attrHandle[ name.toLowerCase() ],
+                // Don't get fooled by Object.prototype properties (jQuery #13807)
+                val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+                        fn( elem, name, !documentIsHTML ) :
+                        undefined;
+
+        return val !== undefined ?
+                val :
+                support.attributes || !documentIsHTML ?
+                        elem.getAttribute( name ) :
+                        (val = elem.getAttributeNode(name)) && val.specified ?
+                                val.value :
+                                null;
+};
+
+Sizzle.error = function( msg ) {
+        throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+Sizzle.uniqueSort = function( results ) {
+        var elem,
+                duplicates = [],
+                j = 0,
+                i = 0;
+
+        // Unless we *know* we can detect duplicates, assume their presence
+        hasDuplicate = !support.detectDuplicates;
+        sortInput = !support.sortStable && results.slice( 0 );
+        results.sort( sortOrder );
+
+        if ( hasDuplicate ) {
+                while ( (elem = results[i++]) ) {
+                        if ( elem === results[ i ] ) {
+                                j = duplicates.push( i );
+                        }
+                }
+                while ( j-- ) {
+                        results.splice( duplicates[ j ], 1 );
+                }
+        }
+
+        // Clear input after sorting to release objects
+        // See https://github.com/jquery/sizzle/pull/225
+        sortInput = null;
+
+        return results;
+};
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+        var node,
+                ret = "",
+                i = 0,
+                nodeType = elem.nodeType;
+
+        if ( !nodeType ) {
+                // If no nodeType, this is expected to be an array
+                while ( (node = elem[i++]) ) {
+                        // Do not traverse comment nodes
+                        ret += getText( node );
+                }
+        } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+                // Use textContent for elements
+                // innerText usage removed for consistency of new lines (jQuery #11153)
+                if ( typeof elem.textContent === "string" ) {
+                        return elem.textContent;
+                } else {
+                        // Traverse its children
+                        for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+                                ret += getText( elem );
+                        }
+                }
+        } else if ( nodeType === 3 || nodeType === 4 ) {
+                return elem.nodeValue;
+        }
+        // Do not include comment or processing instruction nodes
+
+        return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+        // Can be adjusted by the user
+        cacheLength: 50,
+
+        createPseudo: markFunction,
+
+        match: matchExpr,
+
+        attrHandle: {},
+
+        find: {},
+
+        relative: {
+                ">": { dir: "parentNode", first: true },
+                " ": { dir: "parentNode" },
+                "+": { dir: "previousSibling", first: true },
+                "~": { dir: "previousSibling" }
+        },
+
+        preFilter: {
+                "ATTR": function( match ) {
+                        match[1] = match[1].replace( runescape, funescape );
+
+                        // Move the given value to match[3] whether quoted or unquoted
+                        match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
+
+                        if ( match[2] === "~=" ) {
+                                match[3] = " " + match[3] + " ";
+                        }
+
+                        return match.slice( 0, 4 );
+                },
+
+                "CHILD": function( match ) {
+                        /* matches from matchExpr["CHILD"]
+                                1 type (only|nth|...)
+                                2 what (child|of-type)
+                                3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+                                4 xn-component of xn+y argument ([+-]?\d*n|)
+                                5 sign of xn-component
+                                6 x of xn-component
+                                7 sign of y-component
+                                8 y of y-component
+                        */
+                        match[1] = match[1].toLowerCase();
+
+                        if ( match[1].slice( 0, 3 ) === "nth" ) {
+                                // nth-* requires argument
+                                if ( !match[3] ) {
+                                        Sizzle.error( match[0] );
+                                }
+
+                                // numeric x and y parameters for Expr.filter.CHILD
+                                // remember that false/true cast respectively to 0/1
+                                match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+                                match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+                        // other types prohibit arguments
+                        } else if ( match[3] ) {
+                                Sizzle.error( match[0] );
+                        }
+
+                        return match;
+                },
+
+                "PSEUDO": function( match ) {
+                        var excess,
+                                unquoted = !match[6] && match[2];
+
+                        if ( matchExpr["CHILD"].test( match[0] ) ) {
+                                return null;
+                        }
+
+                        // Accept quoted arguments as-is
+                        if ( match[3] ) {
+                                match[2] = match[4] || match[5] || "";
+
+                        // Strip excess characters from unquoted arguments
+                        } else if ( unquoted && rpseudo.test( unquoted ) &&
+                                // Get excess from tokenize (recursively)
+                                (excess = tokenize( unquoted, true )) &&
+                                // advance to the next closing parenthesis
+                                (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+                                // excess is a negative index
+                                match[0] = match[0].slice( 0, excess );
+                                match[2] = unquoted.slice( 0, excess );
+                        }
+
+                        // Return only captures needed by the pseudo filter method (type and argument)
+                        return match.slice( 0, 3 );
+                }
+        },
+
+        filter: {
+
+                "TAG": function( nodeNameSelector ) {
+                        var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
+                        return nodeNameSelector === "*" ?
+                                function() { return true; } :
+                                function( elem ) {
+                                        return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+                                };
+                },
+
+                "CLASS": function( className ) {
+                        var pattern = classCache[ className + " " ];
+
+                        return pattern ||
+                                (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+                                classCache( className, function( elem ) {
+                                        return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
+                                });
+                },
+
+                "ATTR": function( name, operator, check ) {
+                        return function( elem ) {
+                                var result = Sizzle.attr( elem, name );
+
+                                if ( result == null ) {
+                                        return operator === "!=";
+                                }
+                                if ( !operator ) {
+                                        return true;
+                                }
+
+                                result += "";
+
+                                return operator === "=" ? result === check :
+                                        operator === "!=" ? result !== check :
+                                        operator === "^=" ? check && result.indexOf( check ) === 0 :
+                                        operator === "*=" ? check && result.indexOf( check ) > -1 :
+                                        operator === "$=" ? check && result.slice( -check.length ) === check :
+                                        operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
+                                        operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
+                                        false;
+                        };
+                },
+
+                "CHILD": function( type, what, argument, first, last ) {
+                        var simple = type.slice( 0, 3 ) !== "nth",
+                                forward = type.slice( -4 ) !== "last",
+                                ofType = what === "of-type";
+
+                        return first === 1 && last === 0 ?
+
+                                // Shortcut for :nth-*(n)
+                                function( elem ) {
+                                        return !!elem.parentNode;
+                                } :
+
+                                function( elem, context, xml ) {
+                                        var cache, outerCache, node, diff, nodeIndex, start,
+                                                dir = simple !== forward ? "nextSibling" : "previousSibling",
+                                                parent = elem.parentNode,
+                                                name = ofType && elem.nodeName.toLowerCase(),
+                                                useCache = !xml && !ofType;
+
+                                        if ( parent ) {
+
+                                                // :(first|last|only)-(child|of-type)
+                                                if ( simple ) {
+                                                        while ( dir ) {
+                                                                node = elem;
+                                                                while ( (node = node[ dir ]) ) {
+                                                                        if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
+                                                                                return false;
+                                                                        }
+                                                                }
+                                                                // Reverse direction for :only-* (if we haven't yet done so)
+                                                                start = dir = type === "only" && !start && "nextSibling";
+                                                        }
+                                                        return true;
+                                                }
+
+                                                start = [ forward ? parent.firstChild : parent.lastChild ];
+
+                                                // non-xml :nth-child(...) stores cache data on `parent`
+                                                if ( forward && useCache ) {
+                                                        // Seek `elem` from a previously-cached index
+                                                        outerCache = parent[ expando ] || (parent[ expando ] = {});
+                                                        cache = outerCache[ type ] || [];
+                                                        nodeIndex = cache[0] === dirruns && cache[1];
+                                                        diff = cache[0] === dirruns && cache[2];
+                                                        node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+                                                        while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+                                                                // Fallback to seeking `elem` from the start
+                                                                (diff = nodeIndex = 0) || start.pop()) ) {
+
+                                                                // When found, cache indexes on `parent` and break
+                                                                if ( node.nodeType === 1 && ++diff && node === elem ) {
+                                                                        outerCache[ type ] = [ dirruns, nodeIndex, diff ];
+                                                                        break;
+                                                                }
+                                                        }
+
+                                                // Use previously-cached element index if available
+                                                } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
+                                                        diff = cache[1];
+
+                                                // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
+                                                } else {
+                                                        // Use the same loop as above to seek `elem` from the start
+                                                        while ( (node = ++nodeIndex && node && node[ dir ] ||
+                                                                (diff = nodeIndex = 0) || start.pop()) ) {
+
+                                                                if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
+                                                                        // Cache the index of each encountered element
+                                                                        if ( useCache ) {
+                                                                                (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
+                                                                        }
+
+                                                                        if ( node === elem ) {
+                                                                                break;
+                                                                        }
+                                                                }
+                                                        }
+                                                }
+
+                                                // Incorporate the offset, then check against cycle size
+                                                diff -= last;
+                                                return diff === first || ( diff % first === 0 && diff / first >= 0 );
+                                        }
+                                };
+                },
+
+                "PSEUDO": function( pseudo, argument ) {
+                        // pseudo-class names are case-insensitive
+                        // http://www.w3.org/TR/selectors/#pseudo-classes
+                        // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+                        // Remember that setFilters inherits from pseudos
+                        var args,
+                                fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+                                        Sizzle.error( "unsupported pseudo: " + pseudo );
+
+                        // The user may use createPseudo to indicate that
+                        // arguments are needed to create the filter function
+                        // just as Sizzle does
+                        if ( fn[ expando ] ) {
+                                return fn( argument );
+                        }
+
+                        // But maintain support for old signatures
+                        if ( fn.length > 1 ) {
+                                args = [ pseudo, pseudo, "", argument ];
+                                return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+                                        markFunction(function( seed, matches ) {
+                                                var idx,
+                                                        matched = fn( seed, argument ),
+                                                        i = matched.length;
+                                                while ( i-- ) {
+                                                        idx = indexOf( seed, matched[i] );
+                                                        seed[ idx ] = !( matches[ idx ] = matched[i] );
+                                                }
+                                        }) :
+                                        function( elem ) {
+                                                return fn( elem, 0, args );
+                                        };
+                        }
+
+                        return fn;
+                }
+        },
+
+        pseudos: {
+                // Potentially complex pseudos
+                "not": markFunction(function( selector ) {
+                        // Trim the selector passed to compile
+                        // to avoid treating leading and trailing
+                        // spaces as combinators
+                        var input = [],
+                                results = [],
+                                matcher = compile( selector.replace( rtrim, "$1" ) );
+
+                        return matcher[ expando ] ?
+                                markFunction(function( seed, matches, context, xml ) {
+                                        var elem,
+                                                unmatched = matcher( seed, null, xml, [] ),
+                                                i = seed.length;
+
+                                        // Match elements unmatched by `matcher`
+                                        while ( i-- ) {
+                                                if ( (elem = unmatched[i]) ) {
+                                                        seed[i] = !(matches[i] = elem);
+                                                }
+                                        }
+                                }) :
+                                function( elem, context, xml ) {
+                                        input[0] = elem;
+                                        matcher( input, null, xml, results );
+                                        // Don't keep the element (issue #299)
+                                        input[0] = null;
+                                        return !results.pop();
+                                };
+                }),
+
+                "has": markFunction(function( selector ) {
+                        return function( elem ) {
+                                return Sizzle( selector, elem ).length > 0;
+                        };
+                }),
+
+                "contains": markFunction(function( text ) {
+                        text = text.replace( runescape, funescape );
+                        return function( elem ) {
+                                return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+                        };
+                }),
+
+                // "Whether an element is represented by a :lang() selector
+                // is based solely on the element's language value
+                // being equal to the identifier C,
+                // or beginning with the identifier C immediately followed by "-".
+                // The matching of C against the element's language value is performed case-insensitively.
+                // The identifier C does not have to be a valid language name."
+                // http://www.w3.org/TR/selectors/#lang-pseudo
+                "lang": markFunction( function( lang ) {
+                        // lang value must be a valid identifier
+                        if ( !ridentifier.test(lang || "") ) {
+                                Sizzle.error( "unsupported lang: " + lang );
+                        }
+                        lang = lang.replace( runescape, funescape ).toLowerCase();
+                        return function( elem ) {
+                                var elemLang;
+                                do {
+                                        if ( (elemLang = documentIsHTML ?
+                                                elem.lang :
+                                                elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
+
+                                                elemLang = elemLang.toLowerCase();
+                                                return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+                                        }
+                                } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+                                return false;
+                        };
+                }),
+
+                // Miscellaneous
+                "target": function( elem ) {
+                        var hash = window.location && window.location.hash;
+                        return hash && hash.slice( 1 ) === elem.id;
+                },
+
+                "root": function( elem ) {
+                        return elem === docElem;
+                },
+
+                "focus": function( elem ) {
+                        return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+                },
+
+                // Boolean properties
+                "enabled": function( elem ) {
+                        return elem.disabled === false;
+                },
+
+                "disabled": function( elem ) {
+                        return elem.disabled === true;
+                },
+
+                "checked": function( elem ) {
+                        // In CSS3, :checked should return both checked and selected elements
+                        // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+                        var nodeName = elem.nodeName.toLowerCase();
+                        return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+                },
+
+                "selected": function( elem ) {
+                        // Accessing this property makes selected-by-default
+                        // options in Safari work properly
+                        if ( elem.parentNode ) {
+                                elem.parentNode.selectedIndex;
+                        }
+
+                        return elem.selected === true;
+                },
+
+                // Contents
+                "empty": function( elem ) {
+                        // http://www.w3.org/TR/selectors/#empty-pseudo
+                        // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+                        //   but not by others (comment: 8; processing instruction: 7; etc.)
+                        // nodeType < 6 works because attributes (2) do not appear as children
+                        for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+                                if ( elem.nodeType < 6 ) {
+                                        return false;
+                                }
+                        }
+                        return true;
+                },
+
+                "parent": function( elem ) {
+                        return !Expr.pseudos["empty"]( elem );
+                },
+
+                // Element/input types
+                "header": function( elem ) {
+                        return rheader.test( elem.nodeName );
+                },
+
+                "input": function( elem ) {
+                        return rinputs.test( elem.nodeName );
+                },
+
+                "button": function( elem ) {
+                        var name = elem.nodeName.toLowerCase();
+                        return name === "input" && elem.type === "button" || name === "button";
+                },
+
+                "text": function( elem ) {
+                        var attr;
+                        return elem.nodeName.toLowerCase() === "input" &&
+                                elem.type === "text" &&
+
+                                // Support: IE<8
+                                // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+                                ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
+                },
+
+                // Position-in-collection
+                "first": createPositionalPseudo(function() {
+                        return [ 0 ];
+                }),
+
+                "last": createPositionalPseudo(function( matchIndexes, length ) {
+                        return [ length - 1 ];
+                }),
+
+                "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+                        return [ argument < 0 ? argument + length : argument ];
+                }),
+
+                "even": createPositionalPseudo(function( matchIndexes, length ) {
+                        var i = 0;
+                        for ( ; i < length; i += 2 ) {
+                                matchIndexes.push( i );
+                        }
+                        return matchIndexes;
+                }),
+
+                "odd": createPositionalPseudo(function( matchIndexes, length ) {
+                        var i = 1;
+                        for ( ; i < length; i += 2 ) {
+                                matchIndexes.push( i );
+                        }
+                        return matchIndexes;
+                }),
+
+                "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+                        var i = argument < 0 ? argument + length : argument;
+                        for ( ; --i >= 0; ) {
+                                matchIndexes.push( i );
+                        }
+                        return matchIndexes;
+                }),
+
+                "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+                        var i = argument < 0 ? argument + length : argument;
+                        for ( ; ++i < length; ) {
+                                matchIndexes.push( i );
+                        }
+                        return matchIndexes;
+                })
+        }
+};
+
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+        Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+        Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
+        var matched, match, tokens, type,
+                soFar, groups, preFilters,
+                cached = tokenCache[ selector + " " ];
+
+        if ( cached ) {
+                return parseOnly ? 0 : cached.slice( 0 );
+        }
+
+        soFar = selector;
+        groups = [];
+        preFilters = Expr.preFilter;
+
+        while ( soFar ) {
+
+                // Comma and first run
+                if ( !matched || (match = rcomma.exec( soFar )) ) {
+                        if ( match ) {
+                                // Don't consume trailing commas as valid
+                                soFar = soFar.slice( match[0].length ) || soFar;
+                        }
+                        groups.push( (tokens = []) );
+                }
+
+                matched = false;
+
+                // Combinators
+                if ( (match = rcombinators.exec( soFar )) ) {
+                        matched = match.shift();
+                        tokens.push({
+                                value: matched,
+                                // Cast descendant combinators to space
+                                type: match[0].replace( rtrim, " " )
+                        });
+                        soFar = soFar.slice( matched.length );
+                }
+
+                // Filters
+                for ( type in Expr.filter ) {
+                        if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+                                (match = preFilters[ type ]( match ))) ) {
+                                matched = match.shift();
+                                tokens.push({
+                                        value: matched,
+                                        type: type,
+                                        matches: match
+                                });
+                                soFar = soFar.slice( matched.length );
+                        }
+                }
+
+                if ( !matched ) {
+                        break;
+                }
+        }
+
+        // Return the length of the invalid excess
+        // if we're just parsing
+        // Otherwise, throw an error or return tokens
+        return parseOnly ?
+                soFar.length :
+                soFar ?
+                        Sizzle.error( selector ) :
+                        // Cache the tokens
+                        tokenCache( selector, groups ).slice( 0 );
+};
+
+function toSelector( tokens ) {
+        var i = 0,
+                len = tokens.length,
+                selector = "";
+        for ( ; i < len; i++ ) {
+                selector += tokens[i].value;
+        }
+        return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+        var dir = combinator.dir,
+                checkNonElements = base && dir === "parentNode",
+                doneName = done++;
+
+        return combinator.first ?
+                // Check against closest ancestor/preceding element
+                function( elem, context, xml ) {
+                        while ( (elem = elem[ dir ]) ) {
+                                if ( elem.nodeType === 1 || checkNonElements ) {
+                                        return matcher( elem, context, xml );
+                                }
+                        }
+                } :
+
+                // Check against all ancestor/preceding elements
+                function( elem, context, xml ) {
+                        var oldCache, outerCache,
+                                newCache = [ dirruns, doneName ];
+
+                        // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
+                        if ( xml ) {
+                                while ( (elem = elem[ dir ]) ) {
+                                        if ( elem.nodeType === 1 || checkNonElements ) {
+                                                if ( matcher( elem, context, xml ) ) {
+                                                        return true;
+                                                }
+                                        }
+                                }
+                        } else {
+                                while ( (elem = elem[ dir ]) ) {
+                                        if ( elem.nodeType === 1 || checkNonElements ) {
+                                                outerCache = elem[ expando ] || (elem[ expando ] = {});
+                                                if ( (oldCache = outerCache[ dir ]) &&
+                                                        oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
+
+                                                        // Assign to newCache so results back-propagate to previous elements
+                                                        return (newCache[ 2 ] = oldCache[ 2 ]);
+                                                } else {
+                                                        // Reuse newcache so results back-propagate to previous elements
+                                                        outerCache[ dir ] = newCache;
+
+                                                        // A match means we're done; a fail means we have to keep checking
+                                                        if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
+                                                                return true;
+                                                        }
+                                                }
+                                        }
+                                }
+                        }
+                };
+}
+
+function elementMatcher( matchers ) {
+        return matchers.length > 1 ?
+                function( elem, context, xml ) {
+                        var i = matchers.length;
+                        while ( i-- ) {
+                                if ( !matchers[i]( elem, context, xml ) ) {
+                                        return false;
+                                }
+                        }
+                        return true;
+                } :
+                matchers[0];
+}
+
+function multipleContexts( selector, contexts, results ) {
+        var i = 0,
+                len = contexts.length;
+        for ( ; i < len; i++ ) {
+                Sizzle( selector, contexts[i], results );
+        }
+        return results;
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+        var elem,
+                newUnmatched = [],
+                i = 0,
+                len = unmatched.length,
+                mapped = map != null;
+
+        for ( ; i < len; i++ ) {
+                if ( (elem = unmatched[i]) ) {
+                        if ( !filter || filter( elem, context, xml ) ) {
+                                newUnmatched.push( elem );
+                                if ( mapped ) {
+                                        map.push( i );
+                                }
+                        }
+                }
+        }
+
+        return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+        if ( postFilter && !postFilter[ expando ] ) {
+                postFilter = setMatcher( postFilter );
+        }
+        if ( postFinder && !postFinder[ expando ] ) {
+                postFinder = setMatcher( postFinder, postSelector );
+        }
+        return markFunction(function( seed, results, context, xml ) {
+                var temp, i, elem,
+                        preMap = [],
+                        postMap = [],
+                        preexisting = results.length,
+
+                        // Get initial elements from seed or context
+                        elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+                        // Prefilter to get matcher input, preserving a map for seed-results synchronization
+                        matcherIn = preFilter && ( seed || !selector ) ?
+                                condense( elems, preMap, preFilter, context, xml ) :
+                                elems,
+
+                        matcherOut = matcher ?
+                                // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+                                postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+                                        // ...intermediate processing is necessary
+                                        [] :
+
+                                        // ...otherwise use results directly
+                                        results :
+                                matcherIn;
+
+                // Find primary matches
+                if ( matcher ) {
+                        matcher( matcherIn, matcherOut, context, xml );
+                }
+
+                // Apply postFilter
+                if ( postFilter ) {
+                        temp = condense( matcherOut, postMap );
+                        postFilter( temp, [], context, xml );
+
+                        // Un-match failing elements by moving them back to matcherIn
+                        i = temp.length;
+                        while ( i-- ) {
+                                if ( (elem = temp[i]) ) {
+                                        matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+                                }
+                        }
+                }
+
+                if ( seed ) {
+                        if ( postFinder || preFilter ) {
+                                if ( postFinder ) {
+                                        // Get the final matcherOut by condensing this intermediate into postFinder contexts
+                                        temp = [];
+                                        i = matcherOut.length;
+                                        while ( i-- ) {
+                                                if ( (elem = matcherOut[i]) ) {
+                                                        // Restore matcherIn since elem is not yet a final match
+                                                        temp.push( (matcherIn[i] = elem) );
+                                                }
+                                        }
+                                        postFinder( null, (matcherOut = []), temp, xml );
+                                }
+
+                                // Move matched elements from seed to results to keep them synchronized
+                                i = matcherOut.length;
+                                while ( i-- ) {
+                                        if ( (elem = matcherOut[i]) &&
+                                                (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
+
+                                                seed[temp] = !(results[temp] = elem);
+                                        }
+                                }
+                        }
+
+                // Add elements to results, through postFinder if defined
+                } else {
+                        matcherOut = condense(
+                                matcherOut === results ?
+                                        matcherOut.splice( preexisting, matcherOut.length ) :
+                                        matcherOut
+                        );
+                        if ( postFinder ) {
+                                postFinder( null, results, matcherOut, xml );
+                        } else {
+                                push.apply( results, matcherOut );
+                        }
+                }
+        });
+}
+
+function matcherFromTokens( tokens ) {
+        var checkContext, matcher, j,
+                len = tokens.length,
+                leadingRelative = Expr.relative[ tokens[0].type ],
+                implicitRelative = leadingRelative || Expr.relative[" "],
+                i = leadingRelative ? 1 : 0,
+
+                // The foundational matcher ensures that elements are reachable from top-level context(s)
+                matchContext = addCombinator( function( elem ) {
+                        return elem === checkContext;
+                }, implicitRelative, true ),
+                matchAnyContext = addCombinator( function( elem ) {
+                        return indexOf( checkContext, elem ) > -1;
+                }, implicitRelative, true ),
+                matchers = [ function( elem, context, xml ) {
+                        var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+                                (checkContext = context).nodeType ?
+                                        matchContext( elem, context, xml ) :
+                                        matchAnyContext( elem, context, xml ) );
+                        // Avoid hanging onto element (issue #299)
+                        checkContext = null;
+                        return ret;
+                } ];
+
+        for ( ; i < len; i++ ) {
+                if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+                        matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+                } else {
+                        matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+                        // Return special upon seeing a positional matcher
+                        if ( matcher[ expando ] ) {
+                                // Find the next relative operator (if any) for proper handling
+                                j = ++i;
+                                for ( ; j < len; j++ ) {
+                                        if ( Expr.relative[ tokens[j].type ] ) {
+                                                break;
+                                        }
+                                }
+                                return setMatcher(
+                                        i > 1 && elementMatcher( matchers ),
+                                        i > 1 && toSelector(
+                                                // If the preceding token was a descendant combinator, insert an implicit any-element `*`
+                                                tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
+                                        ).replace( rtrim, "$1" ),
+                                        matcher,
+                                        i < j && matcherFromTokens( tokens.slice( i, j ) ),
+                                        j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+                                        j < len && toSelector( tokens )
+                                );
+                        }
+                        matchers.push( matcher );
+                }
+        }
+
+        return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+        var bySet = setMatchers.length > 0,
+                byElement = elementMatchers.length > 0,
+                superMatcher = function( seed, context, xml, results, outermost ) {
+                        var elem, j, matcher,
+                                matchedCount = 0,
+                                i = "0",
+                                unmatched = seed && [],
+                                setMatched = [],
+                                contextBackup = outermostContext,
+                                // We must always have either seed elements or outermost context
+                                elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
+                                // Use integer dirruns iff this is the outermost matcher
+                                dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+                                len = elems.length;
+
+                        if ( outermost ) {
+                                outermostContext = context !== document && context;
+                        }
+
+                        // Add elements passing elementMatchers directly to results
+                        // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
+                        // Support: IE<9, Safari
+                        // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+                        for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
+                                if ( byElement && elem ) {
+                                        j = 0;
+                                        while ( (matcher = elementMatchers[j++]) ) {
+                                                if ( matcher( elem, context, xml ) ) {
+                                                        results.push( elem );
+                                                        break;
+                                                }
+                                        }
+                                        if ( outermost ) {
+                                                dirruns = dirrunsUnique;
+                                        }
+                                }
+
+                                // Track unmatched elements for set filters
+                                if ( bySet ) {
+                                        // They will have gone through all possible matchers
+                                        if ( (elem = !matcher && elem) ) {
+                                                matchedCount--;
+                                        }
+
+                                        // Lengthen the array for every element, matched or not
+                                        if ( seed ) {
+                                                unmatched.push( elem );
+                                        }
+                                }
+                        }
+
+                        // Apply set filters to unmatched elements
+                        matchedCount += i;
+                        if ( bySet && i !== matchedCount ) {
+                                j = 0;
+                                while ( (matcher = setMatchers[j++]) ) {
+                                        matcher( unmatched, setMatched, context, xml );
+                                }
+
+                                if ( seed ) {
+                                        // Reintegrate element matches to eliminate the need for sorting
+                                        if ( matchedCount > 0 ) {
+                                                while ( i-- ) {
+                                                        if ( !(unmatched[i] || setMatched[i]) ) {
+                                                                setMatched[i] = pop.call( results );
+                                                        }
+                                                }
+                                        }
+
+                                        // Discard index placeholder values to get only actual matches
+                                        setMatched = condense( setMatched );
+                                }
+
+                                // Add matches to results
+                                push.apply( results, setMatched );
+
+                                // Seedless set matches succeeding multiple successful matchers stipulate sorting
+                                if ( outermost && !seed && setMatched.length > 0 &&
+                                        ( matchedCount + setMatchers.length ) > 1 ) {
+
+                                        Sizzle.uniqueSort( results );
+                                }
+                        }
+
+                        // Override manipulation of globals by nested matchers
+                        if ( outermost ) {
+                                dirruns = dirrunsUnique;
+                                outermostContext = contextBackup;
+                        }
+
+                        return unmatched;
+                };
+
+        return bySet ?
+                markFunction( superMatcher ) :
+                superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
+        var i,
+                setMatchers = [],
+                elementMatchers = [],
+                cached = compilerCache[ selector + " " ];
+
+        if ( !cached ) {
+                // Generate a function of recursive functions that can be used to check each element
+                if ( !match ) {
+                        match = tokenize( selector );
+                }
+                i = match.length;
+                while ( i-- ) {
+                        cached = matcherFromTokens( match[i] );
+                        if ( cached[ expando ] ) {
+                                setMatchers.push( cached );
+                        } else {
+                                elementMatchers.push( cached );
+                        }
+                }
+
+                // Cache the compiled function
+                cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+
+                // Save selector and tokenization
+                cached.selector = selector;
+        }
+        return cached;
+};
+
+/**
+ * A low-level selection function that works with Sizzle's compiled
+ *  selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ *  selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+select = Sizzle.select = function( selector, context, results, seed ) {
+        var i, tokens, token, type, find,
+                compiled = typeof selector === "function" && selector,
+                match = !seed && tokenize( (selector = compiled.selector || selector) );
+
+        results = results || [];
+
+        // Try to minimize operations if there is no seed and only one group
+        if ( match.length === 1 ) {
+
+                // Take a shortcut and set the context if the root selector is an ID
+                tokens = match[0] = match[0].slice( 0 );
+                if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+                                support.getById && context.nodeType === 9 && documentIsHTML &&
+                                Expr.relative[ tokens[1].type ] ) {
+
+                        context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
+                        if ( !context ) {
+                                return results;
+
+                        // Precompiled matchers will still verify ancestry, so step up a level
+                        } else if ( compiled ) {
+                                context = context.parentNode;
+                        }
+
+                        selector = selector.slice( tokens.shift().value.length );
+                }
+
+                // Fetch a seed set for right-to-left matching
+                i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
+                while ( i-- ) {
+                        token = tokens[i];
+
+                        // Abort if we hit a combinator
+                        if ( Expr.relative[ (type = token.type) ] ) {
+                                break;
+                        }
+                        if ( (find = Expr.find[ type ]) ) {
+                                // Search, expanding context for leading sibling combinators
+                                if ( (seed = find(
+                                        token.matches[0].replace( runescape, funescape ),
+                                        rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
+                                )) ) {
+
+                                        // If seed is empty or no tokens remain, we can return early
+                                        tokens.splice( i, 1 );
+                                        selector = seed.length && toSelector( tokens );
+                                        if ( !selector ) {
+                                                push.apply( results, seed );
+                                                return results;
+                                        }
+
+                                        break;
+                                }
+                        }
+                }
+        }
+
+        // Compile and execute a filtering function if one is not provided
+        // Provide `match` to avoid retokenization if we modified the selector above
+        ( compiled || compile( selector, match ) )(
+                seed,
+                context,
+                !documentIsHTML,
+                results,
+                rsibling.test( selector ) && testContext( context.parentNode ) || context
+        );
+        return results;
+};
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Support: Chrome 14-35+
+// Always assume duplicates if they aren't passed to the comparison function
+support.detectDuplicates = !!hasDuplicate;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+// Detached nodes confoundingly follow *each other*
+support.sortDetached = assert(function( div1 ) {
+        // Should return 1, but returns 4 (following)
+        return div1.compareDocumentPosition( document.createElement("div") ) & 1;
+});
+
+// Support: IE<8
+// Prevent attribute/property "interpolation"
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !assert(function( div ) {
+        div.innerHTML = "<a href='#'></a>";
+        return div.firstChild.getAttribute("href") === "#" ;
+}) ) {
+        addHandle( "type|href|height|width", function( elem, name, isXML ) {
+                if ( !isXML ) {
+                        return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+                }
+        });
+}
+
+// Support: IE<9
+// Use defaultValue in place of getAttribute("value")
+if ( !support.attributes || !assert(function( div ) {
+        div.innerHTML = "<input/>";
+        div.firstChild.setAttribute( "value", "" );
+        return div.firstChild.getAttribute( "value" ) === "";
+}) ) {
+        addHandle( "value", function( elem, name, isXML ) {
+                if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
+                        return elem.defaultValue;
+                }
+        });
+}
+
+// Support: IE<9
+// Use getAttributeNode to fetch booleans when getAttribute lies
+if ( !assert(function( div ) {
+        return div.getAttribute("disabled") == null;
+}) ) {
+        addHandle( booleans, function( elem, name, isXML ) {
+                var val;
+                if ( !isXML ) {
+                        return elem[ name ] === true ? name.toLowerCase() :
+                                        (val = elem.getAttributeNode( name )) && val.specified ?
+                                        val.value :
+                                null;
+                }
+        });
+}
+
+return Sizzle;
+
+})( window );
+
+
+
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+jQuery.expr[":"] = jQuery.expr.pseudos;
+jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+
+
+
+var rneedsContext = jQuery.expr.match.needsContext;
+
+var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
+
+
+
+var risSimple = /^.[^:#\[\.,]*$/;
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, not ) {
+        if ( jQuery.isFunction( qualifier ) ) {
+                return jQuery.grep( elements, function( elem, i ) {
+                        /* jshint -W018 */
+                        return !!qualifier.call( elem, i, elem ) !== not;
+                });
+
+        }
+
+        if ( qualifier.nodeType ) {
+                return jQuery.grep( elements, function( elem ) {
+                        return ( elem === qualifier ) !== not;
+                });
+
+        }
+
+        if ( typeof qualifier === "string" ) {
+                if ( risSimple.test( qualifier ) ) {
+                        return jQuery.filter( qualifier, elements, not );
+                }
+
+                qualifier = jQuery.filter( qualifier, elements );
+        }
+
+        return jQuery.grep( elements, function( elem ) {
+                return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
+        });
+}
+
+jQuery.filter = function( expr, elems, not ) {
+        var elem = elems[ 0 ];
+
+        if ( not ) {
+                expr = ":not(" + expr + ")";
+        }
+
+        return elems.length === 1 && elem.nodeType === 1 ?
+                jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
+                jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+                        return elem.nodeType === 1;
+                }));
+};
+
+jQuery.fn.extend({
+        find: function( selector ) {
+                var i,
+                        ret = [],
+                        self = this,
+                        len = self.length;
+
+                if ( typeof selector !== "string" ) {
+                        return this.pushStack( jQuery( selector ).filter(function() {
+                                for ( i = 0; i < len; i++ ) {
+                                        if ( jQuery.contains( self[ i ], this ) ) {
+                                                return true;
+                                        }
+                                }
+                        }) );
+                }
+
+                for ( i = 0; i < len; i++ ) {
+                        jQuery.find( selector, self[ i ], ret );
+                }
+
+                // Needed because $( selector, context ) becomes $( context ).find( selector )
+                ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
+                ret.selector = this.selector ? this.selector + " " + selector : selector;
+                return ret;
+        },
+        filter: function( selector ) {
+                return this.pushStack( winnow(this, selector || [], false) );
+        },
+        not: function( selector ) {
+                return this.pushStack( winnow(this, selector || [], true) );
+        },
+        is: function( selector ) {
+                return !!winnow(
+                        this,
+
+                        // If this is a positional/relative selector, check membership in the returned set
+                        // so $("p:first").is("p:last") won't return true for a doc with two "p".
+                        typeof selector === "string" && rneedsContext.test( selector ) ?
+                                jQuery( selector ) :
+                                selector || [],
+                        false
+                ).length;
+        }
+});
+
+
+// Initialize a jQuery object
+
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+        // Use the correct document accordingly with window argument (sandbox)
+        document = window.document,
+
+        // A simple way to check for HTML strings
+        // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+        // Strict HTML recognition (#11290: must start with <)
+        rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
+
+        init = jQuery.fn.init = function( selector, context ) {
+                var match, elem;
+
+                // HANDLE: $(""), $(null), $(undefined), $(false)
+                if ( !selector ) {
+                        return this;
+                }
+
+                // Handle HTML strings
+                if ( typeof selector === "string" ) {
+                        if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
+                                // Assume that strings that start and end with <> are HTML and skip the regex check
+                                match = [ null, selector, null ];
+
+                        } else {
+                                match = rquickExpr.exec( selector );
+                        }
+
+                        // Match html or make sure no context is specified for #id
+                        if ( match && (match[1] || !context) ) {
+
+                                // HANDLE: $(html) -> $(array)
+                                if ( match[1] ) {
+                                        context = context instanceof jQuery ? context[0] : context;
+
+                                        // scripts is true for back-compat
+                                        // Intentionally let the error be thrown if parseHTML is not present
+                                        jQuery.merge( this, jQuery.parseHTML(
+                                                match[1],
+                                                context && context.nodeType ? context.ownerDocument || context : document,
+                                                true
+                                        ) );
+
+                                        // HANDLE: $(html, props)
+                                        if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
+                                                for ( match in context ) {
+                                                        // Properties of context are called as methods if possible
+                                                        if ( jQuery.isFunction( this[ match ] ) ) {
+                                                                this[ match ]( context[ match ] );
+
+                                                        // ...and otherwise set as attributes
+                                                        } else {
+                                                                this.attr( match, context[ match ] );
+                                                        }
+                                                }
+                                        }
+
+                                        return this;
+
+                                // HANDLE: $(#id)
+                                } else {
+                                        elem = document.getElementById( match[2] );
+
+                                        // Check parentNode to catch when Blackberry 4.6 returns
+                                        // nodes that are no longer in the document #6963
+                                        if ( elem && elem.parentNode ) {
+                                                // Handle the case where IE and Opera return items
+                                                // by name instead of ID
+                                                if ( elem.id !== match[2] ) {
+                                                        return rootjQuery.find( selector );
+                                                }
+
+                                                // Otherwise, we inject the element directly into the jQuery object
+                                                this.length = 1;
+                                                this[0] = elem;
+                                        }
+
+                                        this.context = document;
+                                        this.selector = selector;
+                                        return this;
+                                }
+
+                        // HANDLE: $(expr, $(...))
+                        } else if ( !context || context.jquery ) {
+                                return ( context || rootjQuery ).find( selector );
+
+                        // HANDLE: $(expr, context)
+                        // (which is just equivalent to: $(context).find(expr)
+                        } else {
+                                return this.constructor( context ).find( selector );
+                        }
+
+                // HANDLE: $(DOMElement)
+                } else if ( selector.nodeType ) {
+                        this.context = this[0] = selector;
+                        this.length = 1;
+                        return this;
+
+                // HANDLE: $(function)
+                // Shortcut for document ready
+                } else if ( jQuery.isFunction( selector ) ) {
+                        return typeof rootjQuery.ready !== "undefined" ?
+                                rootjQuery.ready( selector ) :
+                                // Execute immediately if ready is not present
+                                selector( jQuery );
+                }
+
+                if ( selector.selector !== undefined ) {
+                        this.selector = selector.selector;
+                        this.context = selector.context;
+                }
+
+                return jQuery.makeArray( selector, this );
+        };
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+
+var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+        // methods guaranteed to produce a unique set when starting from a unique set
+        guaranteedUnique = {
+                children: true,
+                contents: true,
+                next: true,
+                prev: true
+        };
+
+jQuery.extend({
+        dir: function( elem, dir, until ) {
+                var matched = [],
+                        cur = elem[ dir ];
+
+                while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
+                        if ( cur.nodeType === 1 ) {
+                                matched.push( cur );
+                        }
+                        cur = cur[dir];
+                }
+                return matched;
+        },
+
+        sibling: function( n, elem ) {
+                var r = [];
+
+                for ( ; n; n = n.nextSibling ) {
+                        if ( n.nodeType === 1 && n !== elem ) {
+                                r.push( n );
+                        }
+                }
+
+                return r;
+        }
+});
+
+jQuery.fn.extend({
+        has: function( target ) {
+                var i,
+                        targets = jQuery( target, this ),
+                        len = targets.length;
+
+                return this.filter(function() {
+                        for ( i = 0; i < len; i++ ) {
+                                if ( jQuery.contains( this, targets[i] ) ) {
+                                        return true;
+                                }
+                        }
+                });
+        },
+
+        closest: function( selectors, context ) {
+                var cur,
+                        i = 0,
+                        l = this.length,
+                        matched = [],
+                        pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
+                                jQuery( selectors, context || this.context ) :
+                                0;
+
+                for ( ; i < l; i++ ) {
+                        for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
+                                // Always skip document fragments
+                                if ( cur.nodeType < 11 && (pos ?
+                                        pos.index(cur) > -1 :
+
+                                        // Don't pass non-elements to Sizzle
+                                        cur.nodeType === 1 &&
+                                                jQuery.find.matchesSelector(cur, selectors)) ) {
+
+                                        matched.push( cur );
+                                        break;
+                                }
+                        }
+                }
+
+                return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
+        },
+
+        // Determine the position of an element within
+        // the matched set of elements
+        index: function( elem ) {
+
+                // No argument, return index in parent
+                if ( !elem ) {
+                        return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
+                }
+
+                // index in selector
+                if ( typeof elem === "string" ) {
+                        return jQuery.inArray( this[0], jQuery( elem ) );
+                }
+
+                // Locate the position of the desired element
+                return jQuery.inArray(
+                        // If it receives a jQuery object, the first element is used
+                        elem.jquery ? elem[0] : elem, this );
+        },
+
+        add: function( selector, context ) {
+                return this.pushStack(
+                        jQuery.unique(
+                                jQuery.merge( this.get(), jQuery( selector, context ) )
+                        )
+                );
+        },
+
+        addBack: function( selector ) {
+                return this.add( selector == null ?
+                        this.prevObject : this.prevObject.filter(selector)
+                );
+        }
+});
+
+function sibling( cur, dir ) {
+        do {
+                cur = cur[ dir ];
+        } while ( cur && cur.nodeType !== 1 );
+
+        return cur;
+}
+
+jQuery.each({
+        parent: function( elem ) {
+                var parent = elem.parentNode;
+                return parent && parent.nodeType !== 11 ? parent : null;
+        },
+        parents: function( elem ) {
+                return jQuery.dir( elem, "parentNode" );
+        },
+        parentsUntil: function( elem, i, until ) {
+                return jQuery.dir( elem, "parentNode", until );
+        },
+        next: function( elem ) {
+                return sibling( elem, "nextSibling" );
+        },
+        prev: function( elem ) {
+                return sibling( elem, "previousSibling" );
+        },
+        nextAll: function( elem ) {
+                return jQuery.dir( elem, "nextSibling" );
+        },
+        prevAll: function( elem ) {
+                return jQuery.dir( elem, "previousSibling" );
+        },
+        nextUntil: function( elem, i, until ) {
+                return jQuery.dir( elem, "nextSibling", until );
+        },
+        prevUntil: function( elem, i, until ) {
+                return jQuery.dir( elem, "previousSibling", until );
+        },
+        siblings: function( elem ) {
+                return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
+        },
+        children: function( elem ) {
+                return jQuery.sibling( elem.firstChild );
+        },
+        contents: function( elem ) {
+                return jQuery.nodeName( elem, "iframe" ) ?
+                        elem.contentDocument || elem.contentWindow.document :
+                        jQuery.merge( [], elem.childNodes );
+        }
+}, function( name, fn ) {
+        jQuery.fn[ name ] = function( until, selector ) {
+                var ret = jQuery.map( this, fn, until );
+
+                if ( name.slice( -5 ) !== "Until" ) {
+                        selector = until;
+                }
+
+                if ( selector && typeof selector === "string" ) {
+                        ret = jQuery.filter( selector, ret );
+                }
+
+                if ( this.length > 1 ) {
+                        // Remove duplicates
+                        if ( !guaranteedUnique[ name ] ) {
+                                ret = jQuery.unique( ret );
+                        }
+
+                        // Reverse order for parents* and prev-derivatives
+                        if ( rparentsprev.test( name ) ) {
+                                ret = ret.reverse();
+                        }
+                }
+
+                return this.pushStack( ret );
+        };
+});
+var rnotwhite = (/\S+/g);
+
+
+
+// String to Object options format cache
+var optionsCache = {};
+
+// Convert String-formatted options into Object-formatted ones and store in cache
+function createOptions( options ) {
+        var object = optionsCache[ options ] = {};
+        jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
+                object[ flag ] = true;
+        });
+        return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ *      options: an optional list of space-separated options that will change how
+ *                      the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ *      once:                   will ensure the callback list can only be fired once (like a Deferred)
+ *
+ *      memory:                 will keep track of previous values and will call any callback added
+ *                                      after the list has been fired right away with the latest "memorized"
+ *                                      values (like a Deferred)
+ *
+ *      unique:                 will ensure a callback can only be added once (no duplicate in the list)
+ *
+ *      stopOnFalse:    interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+        // Convert options from String-formatted to Object-formatted if needed
+        // (we check in cache first)
+        options = typeof options === "string" ?
+                ( optionsCache[ options ] || createOptions( options ) ) :
+                jQuery.extend( {}, options );
+
+        var // Flag to know if list is currently firing
+                firing,
+                // Last fire value (for non-forgettable lists)
+                memory,
+                // Flag to know if list was already fired
+                fired,
+                // End of the loop when firing
+                firingLength,
+                // Index of currently firing callback (modified by remove if needed)
+                firingIndex,
+                // First callback to fire (used internally by add and fireWith)
+                firingStart,
+                // Actual callback list
+                list = [],
+                // Stack of fire calls for repeatable lists
+                stack = !options.once && [],
+                // Fire callbacks
+                fire = function( data ) {
+                        memory = options.memory && data;
+                        fired = true;
+                        firingIndex = firingStart || 0;
+                        firingStart = 0;
+                        firingLength = list.length;
+                        firing = true;
+                        for ( ; list && firingIndex < firingLength; firingIndex++ ) {
+                                if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
+                                        memory = false; // To prevent further calls using add
+                                        break;
+                                }
+                        }
+                        firing = false;
+                        if ( list ) {
+                                if ( stack ) {
+                                        if ( stack.length ) {
+                                                fire( stack.shift() );
+                                        }
+                                } else if ( memory ) {
+                                        list = [];
+                                } else {
+                                        self.disable();
+                                }
+                        }
+                },
+                // Actual Callbacks object
+                self = {
+                        // Add a callback or a collection of callbacks to the list
+                        add: function() {
+                                if ( list ) {
+                                        // First, we save the current length
+                                        var start = list.length;
+                                        (function add( args ) {
+                                                jQuery.each( args, function( _, arg ) {
+                                                        var type = jQuery.type( arg );
+                                                        if ( type === "function" ) {
+                                                                if ( !options.unique || !self.has( arg ) ) {
+                                                                        list.push( arg );
+                                                                }
+                                                        } else if ( arg && arg.length && type !== "string" ) {
+                                                                // Inspect recursively
+                                                                add( arg );
+                                                        }
+                                                });
+                                        })( arguments );
+                                        // Do we need to add the callbacks to the
+                                        // current firing batch?
+                                        if ( firing ) {
+                                                firingLength = list.length;
+                                        // With memory, if we're not firing then
+                                        // we should call right away
+                                        } else if ( memory ) {
+                                                firingStart = start;
+                                                fire( memory );
+                                        }
+                                }
+                                return this;
+                        },
+                        // Remove a callback from the list
+                        remove: function() {
+                                if ( list ) {
+                                        jQuery.each( arguments, function( _, arg ) {
+                                                var index;
+                                                while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+                                                        list.splice( index, 1 );
+                                                        // Handle firing indexes
+                                                        if ( firing ) {
+                                                                if ( index <= firingLength ) {
+                                                                        firingLength--;
+                                                                }
+                                                                if ( index <= firingIndex ) {
+                                                                        firingIndex--;
+                                                                }
+                                                        }
+                                                }
+                                        });
+                                }
+                                return this;
+                        },
+                        // Check if a given callback is in the list.
+                        // If no argument is given, return whether or not list has callbacks attached.
+                        has: function( fn ) {
+                                return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
+                        },
+                        // Remove all callbacks from the list
+                        empty: function() {
+                                list = [];
+                                firingLength = 0;
+                                return this;
+                        },
+                        // Have the list do nothing anymore
+                        disable: function() {
+                                list = stack = memory = undefined;
+                                return this;
+                        },
+                        // Is it disabled?
+                        disabled: function() {
+                                return !list;
+                        },
+                        // Lock the list in its current state
+                        lock: function() {
+                                stack = undefined;
+                                if ( !memory ) {
+                                        self.disable();
+                                }
+                                return this;
+                        },
+                        // Is it locked?
+                        locked: function() {
+                                return !stack;
+                        },
+                        // Call all callbacks with the given context and arguments
+                        fireWith: function( context, args ) {
+                                if ( list && ( !fired || stack ) ) {
+                                        args = args || [];
+                                        args = [ context, args.slice ? args.slice() : args ];
+                                        if ( firing ) {
+                                                stack.push( args );
+                                        } else {
+                                                fire( args );
+                                        }
+                                }
+                                return this;
+                        },
+                        // Call all the callbacks with the given arguments
+                        fire: function() {
+                                self.fireWith( this, arguments );
+                                return this;
+                        },
+                        // To know if the callbacks have already been called at least once
+                        fired: function() {
+                                return !!fired;
+                        }
+                };
+
+        return self;
+};
+
+
+jQuery.extend({
+
+        Deferred: function( func ) {
+                var tuples = [
+                                // action, add listener, listener list, final state
+                                [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
+                                [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
+                                [ "notify", "progress", jQuery.Callbacks("memory") ]
+                        ],
+                        state = "pending",
+                        promise = {
+                                state: function() {
+                                        return state;
+                                },
+                                always: function() {
+                                        deferred.done( arguments ).fail( arguments );
+                                        return this;
+                                },
+                                then: function( /* fnDone, fnFail, fnProgress */ ) {
+                                        var fns = arguments;
+                                        return jQuery.Deferred(function( newDefer ) {
+                                                jQuery.each( tuples, function( i, tuple ) {
+                                                        var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
+                                                        // deferred[ done | fail | progress ] for forwarding actions to newDefer
+                                                        deferred[ tuple[1] ](function() {
+                                                                var returned = fn && fn.apply( this, arguments );
+                                                                if ( returned && jQuery.isFunction( returned.promise ) ) {
+                                                                        returned.promise()
+                                                                                .done( newDefer.resolve )
+                                                                                .fail( newDefer.reject )
+                                                                                .progress( newDefer.notify );
+                                                                } else {
+                                                                        newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
+                                                                }
+                                                        });
+                                                });
+                                                fns = null;
+                                        }).promise();
+                                },
+                                // Get a promise for this deferred
+                                // If obj is provided, the promise aspect is added to the object
+                                promise: function( obj ) {
+                                        return obj != null ? jQuery.extend( obj, promise ) : promise;
+                                }
+                        },
+                        deferred = {};
+
+                // Keep pipe for back-compat
+                promise.pipe = promise.then;
+
+                // Add list-specific methods
+                jQuery.each( tuples, function( i, tuple ) {
+                        var list = tuple[ 2 ],
+                                stateString = tuple[ 3 ];
+
+                        // promise[ done | fail | progress ] = list.add
+                        promise[ tuple[1] ] = list.add;
+
+                        // Handle state
+                        if ( stateString ) {
+                                list.add(function() {
+                                        // state = [ resolved | rejected ]
+                                        state = stateString;
+
+                                // [ reject_list | resolve_list ].disable; progress_list.lock
+                                }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
+                        }
+
+                        // deferred[ resolve | reject | notify ]
+                        deferred[ tuple[0] ] = function() {
+                                deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
+                                return this;
+                        };
+                        deferred[ tuple[0] + "With" ] = list.fireWith;
+                });
+
+                // Make the deferred a promise
+                promise.promise( deferred );
+
+                // Call given func if any
+                if ( func ) {
+                        func.call( deferred, deferred );
+                }
+
+                // All done!
+                return deferred;
+        },
+
+        // Deferred helper
+        when: function( subordinate /* , ..., subordinateN */ ) {
+                var i = 0,
+                        resolveValues = slice.call( arguments ),
+                        length = resolveValues.length,
+
+                        // the count of uncompleted subordinates
+                        remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
+
+                        // the master Deferred. If resolveValues consist of only a single Deferred, just use that.
+                        deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
+
+                        // Update function for both resolve and progress values
+                        updateFunc = function( i, contexts, values ) {
+                                return function( value ) {
+                                        contexts[ i ] = this;
+                                        values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
+                                        if ( values === progressValues ) {
+                                                deferred.notifyWith( contexts, values );
+
+                                        } else if ( !(--remaining) ) {
+                                                deferred.resolveWith( contexts, values );
+                                        }
+                                };
+                        },
+
+                        progressValues, progressContexts, resolveContexts;
+
+                // add listeners to Deferred subordinates; treat others as resolved
+                if ( length > 1 ) {
+                        progressValues = new Array( length );
+                        progressContexts = new Array( length );
+                        resolveContexts = new Array( length );
+                        for ( ; i < length; i++ ) {
+                                if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
+                                        resolveValues[ i ].promise()
+                                                .done( updateFunc( i, resolveContexts, resolveValues ) )
+                                                .fail( deferred.reject )
+                                                .progress( updateFunc( i, progressContexts, progressValues ) );
+                                } else {
+                                        --remaining;
+                                }
+                        }
+                }
+
+                // if we're not waiting on anything, resolve the master
+                if ( !remaining ) {
+                        deferred.resolveWith( resolveContexts, resolveValues );
+                }
+
+                return deferred.promise();
+        }
+});
+
+
+// The deferred used on DOM ready
+var readyList;
+
+jQuery.fn.ready = function( fn ) {
+        // Add the callback
+        jQuery.ready.promise().done( fn );
+
+        return this;
+};
+
+jQuery.extend({
+        // Is the DOM ready to be used? Set to true once it occurs.
+        isReady: false,
+
+        // A counter to track how many items to wait for before
+        // the ready event fires. See #6781
+        readyWait: 1,
+
+        // Hold (or release) the ready event
+        holdReady: function( hold ) {
+                if ( hold ) {
+                        jQuery.readyWait++;
+                } else {
+                        jQuery.ready( true );
+                }
+        },
+
+        // Handle when the DOM is ready
+        ready: function( wait ) {
+
+                // Abort if there are pending holds or we're already ready
+                if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+                        return;
+                }
+
+                // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+                if ( !document.body ) {
+                        return setTimeout( jQuery.ready );
+                }
+
+                // Remember that the DOM is ready
+                jQuery.isReady = true;
+
+                // If a normal DOM Ready event fired, decrement, and wait if need be
+                if ( wait !== true && --jQuery.readyWait > 0 ) {
+                        return;
+                }
+
+                // If there are functions bound, to execute
+                readyList.resolveWith( document, [ jQuery ] );
+
+                // Trigger any bound ready events
+                if ( jQuery.fn.triggerHandler ) {
+                        jQuery( document ).triggerHandler( "ready" );
+                        jQuery( document ).off( "ready" );
+                }
+        }
+});
+
+/**
+ * Clean-up method for dom ready events
+ */
+function detach() {
+        if ( document.addEventListener ) {
+                document.removeEventListener( "DOMContentLoaded", completed, false );
+                window.removeEventListener( "load", completed, false );
+
+        } else {
+                document.detachEvent( "onreadystatechange", completed );
+                window.detachEvent( "onload", completed );
+        }
+}
+
+/**
+ * The ready event handler and self cleanup method
+ */
+function completed() {
+        // readyState === "complete" is good enough for us to call the dom ready in oldIE
+        if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
+                detach();
+                jQuery.ready();
+        }
+}
+
+jQuery.ready.promise = function( obj ) {
+        if ( !readyList ) {
+
+                readyList = jQuery.Deferred();
+
+                // Catch cases where $(document).ready() is called after the browser event has already occurred.
+                // we once tried to use readyState "interactive" here, but it caused issues like the one
+                // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
+                if ( document.readyState === "complete" ) {
+                        // Handle it asynchronously to allow scripts the opportunity to delay ready
+                        setTimeout( jQuery.ready );
+
+                // Standards-based browsers support DOMContentLoaded
+                } else if ( document.addEventListener ) {
+                        // Use the handy event callback
+                        document.addEventListener( "DOMContentLoaded", completed, false );
+
+                        // A fallback to window.onload, that will always work
+                        window.addEventListener( "load", completed, false );
+
+                // If IE event model is used
+                } else {
+                        // Ensure firing before onload, maybe late but safe also for iframes
+                        document.attachEvent( "onreadystatechange", completed );
+
+                        // A fallback to window.onload, that will always work
+                        window.attachEvent( "onload", completed );
+
+                        // If IE and not a frame
+                        // continually check to see if the document is ready
+                        var top = false;
+
+                        try {
+                                top = window.frameElement == null && document.documentElement;
+                        } catch(e) {}
+
+                        if ( top && top.doScroll ) {
+                                (function doScrollCheck() {
+                                        if ( !jQuery.isReady ) {
+
+                                                try {
+                                                        // Use the trick by Diego Perini
+                                                        // http://javascript.nwbox.com/IEContentLoaded/
+                                                        top.doScroll("left");
+                                                } catch(e) {
+                                                        return setTimeout( doScrollCheck, 50 );
+                                                }
+
+                                                // detach all dom ready events
+                                                detach();
+
+                                                // and execute any waiting functions
+                                                jQuery.ready();
+                                        }
+                                })();
+                        }
+                }
+        }
+        return readyList.promise( obj );
+};
+
+
+var strundefined = typeof undefined;
+
+
+
+// Support: IE<9
+// Iteration over object's inherited properties before its own
+var i;
+for ( i in jQuery( support ) ) {
+        break;
+}
+support.ownLast = i !== "0";
+
+// Note: most support tests are defined in their respective modules.
+// false until the test is run
+support.inlineBlockNeedsLayout = false;
+
+// Execute ASAP in case we need to set body.style.zoom
+jQuery(function() {
+        // Minified: var a,b,c,d
+        var val, div, body, container;
+
+        body = document.getElementsByTagName( "body" )[ 0 ];
+        if ( !body || !body.style ) {
+                // Return for frameset docs that don't have a body
+                return;
+        }
+
+        // Setup
+        div = document.createElement( "div" );
+        container = document.createElement( "div" );
+        container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
+        body.appendChild( container ).appendChild( div );
+
+        if ( typeof div.style.zoom !== strundefined ) {
+                // Support: IE<8
+                // Check if natively block-level elements act like inline-block
+                // elements when setting their display to 'inline' and giving
+                // them layout
+                div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";
+
+                support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
+                if ( val ) {
+                        // Prevent IE 6 from affecting layout for positioned elements #11048
+                        // Prevent IE from shrinking the body in IE 7 mode #12869
+                        // Support: IE<8
+                        body.style.zoom = 1;
+                }
+        }
+
+        body.removeChild( container );
+});
+
+
+
+
+(function() {
+        var div = document.createElement( "div" );
+
+        // Execute the test only if not already executed in another module.
+        if (support.deleteExpando == null) {
+                // Support: IE<9
+                support.deleteExpando = true;
+                try {
+                        delete div.test;
+                } catch( e ) {
+                        support.deleteExpando = false;
+                }
+        }
+
+        // Null elements to avoid leaks in IE.
+        div = null;
+})();
+
+
+/**
+ * Determines whether an object can have data
+ */
+jQuery.acceptData = function( elem ) {
+        var noData = jQuery.noData[ (elem.nodeName + " ").toLowerCase() ],
+                nodeType = +elem.nodeType || 1;
+
+        // Do not set data on non-element DOM nodes because it will not be cleared (#8335).
+        return nodeType !== 1 && nodeType !== 9 ?
+                false :
+
+                // Nodes accept data unless otherwise specified; rejection can be conditional
+                !noData || noData !== true && elem.getAttribute("classid") === noData;
+};
+
+
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+        rmultiDash = /([A-Z])/g;
+
+function dataAttr( elem, key, data ) {
+        // If nothing was found internally, try to fetch any
+        // data from the HTML5 data-* attribute
+        if ( data === undefined && elem.nodeType === 1 ) {
+
+                var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+
+                data = elem.getAttribute( name );
+
+                if ( typeof data === "string" ) {
+                        try {
+                                data = data === "true" ? true :
+                                        data === "false" ? false :
+                                        data === "null" ? null :
+                                        // Only convert to a number if it doesn't change the string
+                                        +data + "" === data ? +data :
+                                        rbrace.test( data ) ? jQuery.parseJSON( data ) :
+                                        data;
+                        } catch( e ) {}
+
+                        // Make sure we set the data so it isn't changed later
+                        jQuery.data( elem, key, data );
+
+                } else {
+                        data = undefined;
+                }
+        }
+
+        return data;
+}
+
+// checks a cache object for emptiness
+function isEmptyDataObject( obj ) {
+        var name;
+        for ( name in obj ) {
+
+                // if the public data object is empty, the private is still empty
+                if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
+                        continue;
+                }
+                if ( name !== "toJSON" ) {
+                        return false;
+                }
+        }
+
+        return true;
+}
+
+function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
+        if ( !jQuery.acceptData( elem ) ) {
+                return;
+        }
+
+        var ret, thisCache,
+                internalKey = jQuery.expando,
+
+                // We have to handle DOM nodes and JS objects differently because IE6-7
+                // can't GC object references properly across the DOM-JS boundary
+                isNode = elem.nodeType,
+
+                // Only DOM nodes need the global jQuery cache; JS object data is
+                // attached directly to the object so GC can occur automatically
+                cache = isNode ? jQuery.cache : elem,
+
+                // Only defining an ID for JS objects if its cache already exists allows
+                // the code to shortcut on the same path as a DOM node with no cache
+                id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
+
+        // Avoid doing any more work than we need to when trying to get data on an
+        // object that has no data at all
+        if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) {
+                return;
+        }
+
+        if ( !id ) {
+                // Only DOM nodes need a new unique ID for each element since their data
+                // ends up in the global cache
+                if ( isNode ) {
+                        id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++;
+                } else {
+                        id = internalKey;
+                }
+        }
+
+        if ( !cache[ id ] ) {
+                // Avoid exposing jQuery metadata on plain JS objects when the object
+                // is serialized using JSON.stringify
+                cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
+        }
+
+        // An object can be passed to jQuery.data instead of a key/value pair; this gets
+        // shallow copied over onto the existing cache
+        if ( typeof name === "object" || typeof name === "function" ) {
+                if ( pvt ) {
+                        cache[ id ] = jQuery.extend( cache[ id ], name );
+                } else {
+                        cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+                }
+        }
+
+        thisCache = cache[ id ];
+
+        // jQuery data() is stored in a separate object inside the object's internal data
+        // cache in order to avoid key collisions between internal data and user-defined
+        // data.
+        if ( !pvt ) {
+                if ( !thisCache.data ) {
+                        thisCache.data = {};
+                }
+
+                thisCache = thisCache.data;
+        }
+
+        if ( data !== undefined ) {
+                thisCache[ jQuery.camelCase( name ) ] = data;
+        }
+
+        // Check for both converted-to-camel and non-converted data property names
+        // If a data property was specified
+        if ( typeof name === "string" ) {
+
+                // First Try to find as-is property data
+                ret = thisCache[ name ];
+
+                // Test for null|undefined property data
+                if ( ret == null ) {
+
+                        // Try to find the camelCased property
+                        ret = thisCache[ jQuery.camelCase( name ) ];
+                }
+        } else {
+                ret = thisCache;
+        }
+
+        return ret;
+}
+
+function internalRemoveData( elem, name, pvt ) {
+        if ( !jQuery.acceptData( elem ) ) {
+                return;
+        }
+
+        var thisCache, i,
+                isNode = elem.nodeType,
+
+                // See jQuery.data for more information
+                cache = isNode ? jQuery.cache : elem,
+                id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
+
+        // If there is already no cache entry for this object, there is no
+        // purpose in continuing
+        if ( !cache[ id ] ) {
+                return;
+        }
+
+        if ( name ) {
+
+                thisCache = pvt ? cache[ id ] : cache[ id ].data;
+
+                if ( thisCache ) {
+
+                        // Support array or space separated string names for data keys
+                        if ( !jQuery.isArray( name ) ) {
+
+                                // try the string as a key before any manipulation
+                                if ( name in thisCache ) {
+                                        name = [ name ];
+                                } else {
+
+                                        // split the camel cased version by spaces unless a key with the spaces exists
+                                        name = jQuery.camelCase( name );
+                                        if ( name in thisCache ) {
+                                                name = [ name ];
+                                        } else {
+                                                name = name.split(" ");
+                                        }
+                                }
+                        } else {
+                                // If "name" is an array of keys...
+                                // When data is initially created, via ("key", "val") signature,
+                                // keys will be converted to camelCase.
+                                // Since there is no way to tell _how_ a key was added, remove
+                                // both plain key and camelCase key. #12786
+                                // This will only penalize the array argument path.
+                                name = name.concat( jQuery.map( name, jQuery.camelCase ) );
+                        }
+
+                        i = name.length;
+                        while ( i-- ) {
+                                delete thisCache[ name[i] ];
+                        }
+
+                        // If there is no data left in the cache, we want to continue
+                        // and let the cache object itself get destroyed
+                        if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) {
+                                return;
+                        }
+                }
+        }
+
+        // See jQuery.data for more information
+        if ( !pvt ) {
+                delete cache[ id ].data;
+
+                // Don't destroy the parent cache unless the internal data object
+                // had been the only thing left in it
+                if ( !isEmptyDataObject( cache[ id ] ) ) {
+                        return;
+                }
+        }
+
+        // Destroy the cache
+        if ( isNode ) {
+                jQuery.cleanData( [ elem ], true );
+
+        // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
+        /* jshint eqeqeq: false */
+        } else if ( support.deleteExpando || cache != cache.window ) {
+                /* jshint eqeqeq: true */
+                delete cache[ id ];
+
+        // When all else fails, null
+        } else {
+                cache[ id ] = null;
+        }
+}
+
+jQuery.extend({
+        cache: {},
+
+        // The following elements (space-suffixed to avoid Object.prototype collisions)
+        // throw uncatchable exceptions if you attempt to set expando properties
+        noData: {
+                "applet ": true,
+                "embed ": true,
+                // ...but Flash objects (which have this classid) *can* handle expandos
+                "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
+        },
+
+        hasData: function( elem ) {
+                elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
+                return !!elem && !isEmptyDataObject( elem );
+        },
+
+        data: function( elem, name, data ) {
+                return internalData( elem, name, data );
+        },
+
+        removeData: function( elem, name ) {
+                return internalRemoveData( elem, name );
+        },
+
+        // For internal use only.
+        _data: function( elem, name, data ) {
+                return internalData( elem, name, data, true );
+        },
+
+        _removeData: function( elem, name ) {
+                return internalRemoveData( elem, name, true );
+        }
+});
+
+jQuery.fn.extend({
+        data: function( key, value ) {
+                var i, name, data,
+                        elem = this[0],
+                        attrs = elem && elem.attributes;
+
+                // Special expections of .data basically thwart jQuery.access,
+                // so implement the relevant behavior ourselves
+
+                // Gets all values
+                if ( key === undefined ) {
+                        if ( this.length ) {
+                                data = jQuery.data( elem );
+
+                                if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+                                        i = attrs.length;
+                                        while ( i-- ) {
+
+                                                // Support: IE11+
+                                                // The attrs elements can be null (#14894)
+                                                if ( attrs[ i ] ) {
+                                                        name = attrs[ i ].name;
+                                                        if ( name.indexOf( "data-" ) === 0 ) {
+                                                                name = jQuery.camelCase( name.slice(5) );
+                                                                dataAttr( elem, name, data[ name ] );
+                                                        }
+                                                }
+                                        }
+                                        jQuery._data( elem, "parsedAttrs", true );
+                                }
+                        }
+
+                        return data;
+                }
+
+                // Sets multiple values
+                if ( typeof key === "object" ) {
+                        return this.each(function() {
+                                jQuery.data( this, key );
+                        });
+                }
+
+                return arguments.length > 1 ?
+
+                        // Sets one value
+                        this.each(function() {
+                                jQuery.data( this, key, value );
+                        }) :
+
+                        // Gets one value
+                        // Try to fetch any internally stored data first
+                        elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
+        },
+
+        removeData: function( key ) {
+                return this.each(function() {
+                        jQuery.removeData( this, key );
+                });
+        }
+});
+
+
+jQuery.extend({
+        queue: function( elem, type, data ) {
+                var queue;
+
+                if ( elem ) {
+                        type = ( type || "fx" ) + "queue";
+                        queue = jQuery._data( elem, type );
+
+                        // Speed up dequeue by getting out quickly if this is just a lookup
+                        if ( data ) {
+                                if ( !queue || jQuery.isArray(data) ) {
+                                        queue = jQuery._data( elem, type, jQuery.makeArray(data) );
+                                } else {
+                                        queue.push( data );
+                                }
+                        }
+                        return queue || [];
+                }
+        },
+
+        dequeue: function( elem, type ) {
+                type = type || "fx";
+
+                var queue = jQuery.queue( elem, type ),
+                        startLength = queue.length,
+                        fn = queue.shift(),
+                        hooks = jQuery._queueHooks( elem, type ),
+                        next = function() {
+                                jQuery.dequeue( elem, type );
+                        };
+
+                // If the fx queue is dequeued, always remove the progress sentinel
+                if ( fn === "inprogress" ) {
+                        fn = queue.shift();
+                        startLength--;
+                }
+
+                if ( fn ) {
+
+                        // Add a progress sentinel to prevent the fx queue from being
+                        // automatically dequeued
+                        if ( type === "fx" ) {
+                                queue.unshift( "inprogress" );
+                        }
+
+                        // clear up the last queue stop function
+                        delete hooks.stop;
+                        fn.call( elem, next, hooks );
+                }
+
+                if ( !startLength && hooks ) {
+                        hooks.empty.fire();
+                }
+        },
+
+        // not intended for public consumption - generates a queueHooks object, or returns the current one
+        _queueHooks: function( elem, type ) {
+                var key = type + "queueHooks";
+                return jQuery._data( elem, key ) || jQuery._data( elem, key, {
+                        empty: jQuery.Callbacks("once memory").add(function() {
+                                jQuery._removeData( elem, type + "queue" );
+                                jQuery._removeData( elem, key );
+                        })
+                });
+        }
+});
+
+jQuery.fn.extend({
+        queue: function( type, data ) {
+                var setter = 2;
+
+                if ( typeof type !== "string" ) {
+                        data = type;
+                        type = "fx";
+                        setter--;
+                }
+
+                if ( arguments.length < setter ) {
+                        return jQuery.queue( this[0], type );
+                }
+
+                return data === undefined ?
+                        this :
+                        this.each(function() {
+                                var queue = jQuery.queue( this, type, data );
+
+                                // ensure a hooks for this queue
+                                jQuery._queueHooks( this, type );
+
+                                if ( type === "fx" && queue[0] !== "inprogress" ) {
+                                        jQuery.dequeue( this, type );
+                                }
+                        });
+        },
+        dequeue: function( type ) {
+                return this.each(function() {
+                        jQuery.dequeue( this, type );
+                });
+        },
+        clearQueue: function( type ) {
+                return this.queue( type || "fx", [] );
+        },
+        // Get a promise resolved when queues of a certain type
+        // are emptied (fx is the type by default)
+        promise: function( type, obj ) {
+                var tmp,
+                        count = 1,
+                        defer = jQuery.Deferred(),
+                        elements = this,
+                        i = this.length,
+                        resolve = function() {
+                                if ( !( --count ) ) {
+                                        defer.resolveWith( elements, [ elements ] );
+                                }
+                        };
+
+                if ( typeof type !== "string" ) {
+                        obj = type;
+                        type = undefined;
+                }
+                type = type || "fx";
+
+                while ( i-- ) {
+                        tmp = jQuery._data( elements[ i ], type + "queueHooks" );
+                        if ( tmp && tmp.empty ) {
+                                count++;
+                                tmp.empty.add( resolve );
+                        }
+                }
+                resolve();
+                return defer.promise( obj );
+        }
+});
+var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
+
+var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
+
+var isHidden = function( elem, el ) {
+                // isHidden might be called from jQuery#filter function;
+                // in that case, element will be second argument
+                elem = el || elem;
+                return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
+        };
+
+
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+        var i = 0,
+                length = elems.length,
+                bulk = key == null;
+
+        // Sets many values
+        if ( jQuery.type( key ) === "object" ) {
+                chainable = true;
+                for ( i in key ) {
+                        jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
+                }
+
+        // Sets one value
+        } else if ( value !== undefined ) {
+                chainable = true;
+
+                if ( !jQuery.isFunction( value ) ) {
+                        raw = true;
+                }
+
+                if ( bulk ) {
+                        // Bulk operations run against the entire set
+                        if ( raw ) {
+                                fn.call( elems, value );
+                                fn = null;
+
+                        // ...except when executing function values
+                        } else {
+                                bulk = fn;
+                                fn = function( elem, key, value ) {
+                                        return bulk.call( jQuery( elem ), value );
+                                };
+                        }
+                }
+
+                if ( fn ) {
+                        for ( ; i < length; i++ ) {
+                                fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
+                        }
+                }
+        }
+
+        return chainable ?
+                elems :
+
+                // Gets
+                bulk ?
+                        fn.call( elems ) :
+                        length ? fn( elems[0], key ) : emptyGet;
+};
+var rcheckableType = (/^(?:checkbox|radio)$/i);
+
+
+
+(function() {
+        // Minified: var a,b,c
+        var input = document.createElement( "input" ),
+                div = document.createElement( "div" ),
+                fragment = document.createDocumentFragment();
+
+        // Setup
+        div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+
+        // IE strips leading whitespace when .innerHTML is used
+        support.leadingWhitespace = div.firstChild.nodeType === 3;
+
+        // Make sure that tbody elements aren't automatically inserted
+        // IE will insert them into empty tables
+        support.tbody = !div.getElementsByTagName( "tbody" ).length;
+
+        // Make sure that link elements get serialized correctly by innerHTML
+        // This requires a wrapper element in IE
+        support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;
+
+        // Makes sure cloning an html5 element does not cause problems
+        // Where outerHTML is undefined, this still works
+        support.html5Clone =
+                document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>";
+
+        // Check if a disconnected checkbox will retain its checked
+        // value of true after appended to the DOM (IE6/7)
+        input.type = "checkbox";
+        input.checked = true;
+        fragment.appendChild( input );
+        support.appendChecked = input.checked;
+
+        // Make sure textarea (and checkbox) defaultValue is properly cloned
+        // Support: IE6-IE11+
+        div.innerHTML = "<textarea>x</textarea>";
+        support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
+
+        // #11217 - WebKit loses check when the name is after the checked attribute
+        fragment.appendChild( div );
+        div.innerHTML = "<input type='radio' checked='checked' name='t'/>";
+
+        // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
+        // old WebKit doesn't clone checked state correctly in fragments
+        support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+        // Support: IE<9
+        // Opera does not clone events (and typeof div.attachEvent === undefined).
+        // IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
+        support.noCloneEvent = true;
+        if ( div.attachEvent ) {
+                div.attachEvent( "onclick", function() {
+                        support.noCloneEvent = false;
+                });
+
+                div.cloneNode( true ).click();
+        }
+
+        // Execute the test only if not already executed in another module.
+        if (support.deleteExpando == null) {
+                // Support: IE<9
+                support.deleteExpando = true;
+                try {
+                        delete div.test;
+                } catch( e ) {
+                        support.deleteExpando = false;
+                }
+        }
+})();
+
+
+(function() {
+        var i, eventName,
+                div = document.createElement( "div" );
+
+        // Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event)
+        for ( i in { submit: true, change: true, focusin: true }) {
+                eventName = "on" + i;
+
+                if ( !(support[ i + "Bubbles" ] = eventName in window) ) {
+                        // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
+                        div.setAttribute( eventName, "t" );
+                        support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false;
+                }
+        }
+
+        // Null elements to avoid leaks in IE.
+        div = null;
+})();
+
+
+var rformElems = /^(?:input|select|textarea)$/i,
+        rkeyEvent = /^key/,
+        rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
+        rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+        rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
+
+function returnTrue() {
+        return true;
+}
+
+function returnFalse() {
+        return false;
+}
+
+function safeActiveElement() {
+        try {
+                return document.activeElement;
+        } catch ( err ) { }
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+        global: {},
+
+        add: function( elem, types, handler, data, selector ) {
+                var tmp, events, t, handleObjIn,
+                        special, eventHandle, handleObj,
+                        handlers, type, namespaces, origType,
+                        elemData = jQuery._data( elem );
+
+                // Don't attach events to noData or text/comment nodes (but allow plain objects)
+                if ( !elemData ) {
+                        return;
+                }
+
+                // Caller can pass in an object of custom data in lieu of the handler
+                if ( handler.handler ) {
+                        handleObjIn = handler;
+                        handler = handleObjIn.handler;
+                        selector = handleObjIn.selector;
+                }
+
+                // Make sure that the handler has a unique ID, used to find/remove it later
+                if ( !handler.guid ) {
+                        handler.guid = jQuery.guid++;
+                }
+
+                // Init the element's event structure and main handler, if this is the first
+                if ( !(events = elemData.events) ) {
+                        events = elemData.events = {};
+                }
+                if ( !(eventHandle = elemData.handle) ) {
+                        eventHandle = elemData.handle = function( e ) {
+                                // Discard the second event of a jQuery.event.trigger() and
+                                // when an event is called after a page has unloaded
+                                return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ?
+                                        jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
+                                        undefined;
+                        };
+                        // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
+                        eventHandle.elem = elem;
+                }
+
+                // Handle multiple events separated by a space
+                types = ( types || "" ).match( rnotwhite ) || [ "" ];
+                t = types.length;
+                while ( t-- ) {
+                        tmp = rtypenamespace.exec( types[t] ) || [];
+                        type = origType = tmp[1];
+                        namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+                        // There *must* be a type, no attaching namespace-only handlers
+                        if ( !type ) {
+                                continue;
+                        }
+
+                        // If event changes its type, use the special event handlers for the changed type
+                        special = jQuery.event.special[ type ] || {};
+
+                        // If selector defined, determine special event api type, otherwise given type
+                        type = ( selector ? special.delegateType : special.bindType ) || type;
+
+                        // Update special based on newly reset type
+                        special = jQuery.event.special[ type ] || {};
+
+                        // handleObj is passed to all event handlers
+                        handleObj = jQuery.extend({
+                                type: type,
+                                origType: origType,
+                                data: data,
+                                handler: handler,
+                                guid: handler.guid,
+                                selector: selector,
+                                needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+                                namespace: namespaces.join(".")
+                        }, handleObjIn );
+
+                        // Init the event handler queue if we're the first
+                        if ( !(handlers = events[ type ]) ) {
+                                handlers = events[ type ] = [];
+                                handlers.delegateCount = 0;
+
+                                // Only use addEventListener/attachEvent if the special events handler returns false
+                                if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+                                        // Bind the global event handler to the element
+                                        if ( elem.addEventListener ) {
+                                                elem.addEventListener( type, eventHandle, false );
+
+                                        } else if ( elem.attachEvent ) {
+                                                elem.attachEvent( "on" + type, eventHandle );
+                                        }
+                                }
+                        }
+
+                        if ( special.add ) {
+                                special.add.call( elem, handleObj );
+
+                                if ( !handleObj.handler.guid ) {
+                                        handleObj.handler.guid = handler.guid;
+                                }
+                        }
+
+                        // Add to the element's handler list, delegates in front
+                        if ( selector ) {
+                                handlers.splice( handlers.delegateCount++, 0, handleObj );
+                        } else {
+                                handlers.push( handleObj );
+                        }
+
+                        // Keep track of which events have ever been used, for event optimization
+                        jQuery.event.global[ type ] = true;
+                }
+
+                // Nullify elem to prevent memory leaks in IE
+                elem = null;
+        },
+
+        // Detach an event or set of events from an element
+        remove: function( elem, types, handler, selector, mappedTypes ) {
+                var j, handleObj, tmp,
+                        origCount, t, events,
+                        special, handlers, type,
+                        namespaces, origType,
+                        elemData = jQuery.hasData( elem ) && jQuery._data( elem );
+
+                if ( !elemData || !(events = elemData.events) ) {
+                        return;
+                }
+
+                // Once for each type.namespace in types; type may be omitted
+                types = ( types || "" ).match( rnotwhite ) || [ "" ];
+                t = types.length;
+                while ( t-- ) {
+                        tmp = rtypenamespace.exec( types[t] ) || [];
+                        type = origType = tmp[1];
+                        namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+                        // Unbind all events (on this namespace, if provided) for the element
+                        if ( !type ) {
+                                for ( type in events ) {
+                                        jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+                                }
+                                continue;
+                        }
+
+                        special = jQuery.event.special[ type ] || {};
+                        type = ( selector ? special.delegateType : special.bindType ) || type;
+                        handlers = events[ type ] || [];
+                        tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
+
+                        // Remove matching events
+                        origCount = j = handlers.length;
+                        while ( j-- ) {
+                                handleObj = handlers[ j ];
+
+                                if ( ( mappedTypes || origType === handleObj.origType ) &&
+                                        ( !handler || handler.guid === handleObj.guid ) &&
+                                        ( !tmp || tmp.test( handleObj.namespace ) ) &&
+                                        ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+                                        handlers.splice( j, 1 );
+
+                                        if ( handleObj.selector ) {
+                                                handlers.delegateCount--;
+                                        }
+                                        if ( special.remove ) {
+                                                special.remove.call( elem, handleObj );
+                                        }
+                                }
+                        }
+
+                        // Remove generic event handler if we removed something and no more handlers exist
+                        // (avoids potential for endless recursion during removal of special event handlers)
+                        if ( origCount && !handlers.length ) {
+                                if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+                                        jQuery.removeEvent( elem, type, elemData.handle );
+                                }
+
+                                delete events[ type ];
+                        }
+                }
+
+                // Remove the expando if it's no longer used
+                if ( jQuery.isEmptyObject( events ) ) {
+                        delete elemData.handle;
+
+                        // removeData also checks for emptiness and clears the expando if empty
+                        // so use it instead of delete
+                        jQuery._removeData( elem, "events" );
+                }
+        },
+
+        trigger: function( event, data, elem, onlyHandlers ) {
+                var handle, ontype, cur,
+                        bubbleType, special, tmp, i,
+                        eventPath = [ elem || document ],
+                        type = hasOwn.call( event, "type" ) ? event.type : event,
+                        namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
+
+                cur = tmp = elem = elem || document;
+
+                // Don't do events on text and comment nodes
+                if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+                        return;
+                }
+
+                // focus/blur morphs to focusin/out; ensure we're not firing them right now
+                if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+                        return;
+                }
+
+                if ( type.indexOf(".") >= 0 ) {
+                        // Namespaced trigger; create a regexp to match event type in handle()
+                        namespaces = type.split(".");
+                        type = namespaces.shift();
+                        namespaces.sort();
+                }
+                ontype = type.indexOf(":") < 0 && "on" + type;
+
+                // Caller can pass in a jQuery.Event object, Object, or just an event type string
+                event = event[ jQuery.expando ] ?
+                        event :
+                        new jQuery.Event( type, typeof event === "object" && event );
+
+                // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+                event.isTrigger = onlyHandlers ? 2 : 3;
+                event.namespace = namespaces.join(".");
+                event.namespace_re = event.namespace ?
+                        new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
+                        null;
+
+                // Clean up the event in case it is being reused
+                event.result = undefined;
+                if ( !event.target ) {
+                        event.target = elem;
+                }
+
+                // Clone any incoming data and prepend the event, creating the handler arg list
+                data = data == null ?
+                        [ event ] :
+                        jQuery.makeArray( data, [ event ] );
+
+                // Allow special events to draw outside the lines
+                special = jQuery.event.special[ type ] || {};
+                if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+                        return;
+                }
+
+                // Determine event propagation path in advance, per W3C events spec (#9951)
+                // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+                if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+                        bubbleType = special.delegateType || type;
+                        if ( !rfocusMorph.test( bubbleType + type ) ) {
+                                cur = cur.parentNode;
+                        }
+                        for ( ; cur; cur = cur.parentNode ) {
+                                eventPath.push( cur );
+                                tmp = cur;
+                        }
+
+                        // Only add window if we got to document (e.g., not plain obj or detached DOM)
+                        if ( tmp === (elem.ownerDocument || document) ) {
+                                eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+                        }
+                }
+
+                // Fire handlers on the event path
+                i = 0;
+                while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
+
+                        event.type = i > 1 ?
+                                bubbleType :
+                                special.bindType || type;
+
+                        // jQuery handler
+                        handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
+                        if ( handle ) {
+                                handle.apply( cur, data );
+                        }
+
+                        // Native handler
+                        handle = ontype && cur[ ontype ];
+                        if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
+                                event.result = handle.apply( cur, data );
+                                if ( event.result === false ) {
+                                        event.preventDefault();
+                                }
+                        }
+                }
+                event.type = type;
+
+                // If nobody prevented the default action, do it now
+                if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+                        if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
+                                jQuery.acceptData( elem ) ) {
+
+                                // Call a native DOM method on the target with the same name name as the event.
+                                // Can't use an .isFunction() check here because IE6/7 fails that test.
+                                // Don't do default actions on window, that's where global variables be (#6170)
+                                if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
+
+                                        // Don't re-trigger an onFOO event when we call its FOO() method
+                                        tmp = elem[ ontype ];
+
+                                        if ( tmp ) {
+                                                elem[ ontype ] = null;
+                                        }
+
+                                        // Prevent re-triggering of the same event, since we already bubbled it above
+                                        jQuery.event.triggered = type;
+                                        try {
+                                                elem[ type ]();
+                                        } catch ( e ) {
+                                                // IE<9 dies on focus/blur to hidden element (#1486,#12518)
+                                                // only reproducible on winXP IE8 native, not IE9 in IE8 mode
+                                        }
+                                        jQuery.event.triggered = undefined;
+
+                                        if ( tmp ) {
+                                                elem[ ontype ] = tmp;
+                                        }
+                                }
+                        }
+                }
+
+                return event.result;
+        },
+
+        dispatch: function( event ) {
+
+                // Make a writable jQuery.Event from the native event object
+                event = jQuery.event.fix( event );
+
+                var i, ret, handleObj, matched, j,
+                        handlerQueue = [],
+                        args = slice.call( arguments ),
+                        handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
+                        special = jQuery.event.special[ event.type ] || {};
+
+                // Use the fix-ed jQuery.Event rather than the (read-only) native event
+                args[0] = event;
+                event.delegateTarget = this;
+
+                // Call the preDispatch hook for the mapped type, and let it bail if desired
+                if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+                        return;
+                }
+
+                // Determine handlers
+                handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+                // Run delegates first; they may want to stop propagation beneath us
+                i = 0;
+                while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
+                        event.currentTarget = matched.elem;
+
+                        j = 0;
+                        while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
+
+                                // Triggered event must either 1) have no namespace, or
+                                // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
+                                if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
+
+                                        event.handleObj = handleObj;
+                                        event.data = handleObj.data;
+
+                                        ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
+                                                        .apply( matched.elem, args );
+
+                                        if ( ret !== undefined ) {
+                                                if ( (event.result = ret) === false ) {
+                                                        event.preventDefault();
+                                                        event.stopPropagation();
+                                                }
+                                        }
+                                }
+                        }
+                }
+
+                // Call the postDispatch hook for the mapped type
+                if ( special.postDispatch ) {
+                        special.postDispatch.call( this, event );
+                }
+
+                return event.result;
+        },
+
+        handlers: function( event, handlers ) {
+                var sel, handleObj, matches, i,
+                        handlerQueue = [],
+                        delegateCount = handlers.delegateCount,
+                        cur = event.target;
+
+                // Find delegate handlers
+                // Black-hole SVG <use> instance trees (#13180)
+                // Avoid non-left-click bubbling in Firefox (#3861)
+                if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
+
+                        /* jshint eqeqeq: false */
+                        for ( ; cur != this; cur = cur.parentNode || this ) {
+                                /* jshint eqeqeq: true */
+
+                                // Don't check non-elements (#13208)
+                                // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+                                if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
+                                        matches = [];
+                                        for ( i = 0; i < delegateCount; i++ ) {
+                                                handleObj = handlers[ i ];
+
+                                                // Don't conflict with Object.prototype properties (#13203)
+                                                sel = handleObj.selector + " ";
+
+                                                if ( matches[ sel ] === undefined ) {
+                                                        matches[ sel ] = handleObj.needsContext ?
+                                                                jQuery( sel, this ).index( cur ) >= 0 :
+                                                                jQuery.find( sel, this, null, [ cur ] ).length;
+                                                }
+                                                if ( matches[ sel ] ) {
+                                                        matches.push( handleObj );
+                                                }
+                                        }
+                                        if ( matches.length ) {
+                                                handlerQueue.push({ elem: cur, handlers: matches });
+                                        }
+                                }
+                        }
+                }
+
+                // Add the remaining (directly-bound) handlers
+                if ( delegateCount < handlers.length ) {
+                        handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
+                }
+
+                return handlerQueue;
+        },
+
+        fix: function( event ) {
+                if ( event[ jQuery.expando ] ) {
+                        return event;
+                }
+
+                // Create a writable copy of the event object and normalize some properties
+                var i, prop, copy,
+                        type = event.type,
+                        originalEvent = event,
+                        fixHook = this.fixHooks[ type ];
+
+                if ( !fixHook ) {
+                        this.fixHooks[ type ] = fixHook =
+                                rmouseEvent.test( type ) ? this.mouseHooks :
+                                rkeyEvent.test( type ) ? this.keyHooks :
+                                {};
+                }
+                copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+                event = new jQuery.Event( originalEvent );
+
+                i = copy.length;
+                while ( i-- ) {
+                        prop = copy[ i ];
+                        event[ prop ] = originalEvent[ prop ];
+                }
+
+                // Support: IE<9
+                // Fix target property (#1925)
+                if ( !event.target ) {
+                        event.target = originalEvent.srcElement || document;
+                }
+
+                // Support: Chrome 23+, Safari?
+                // Target should not be a text node (#504, #13143)
+                if ( event.target.nodeType === 3 ) {
+                        event.target = event.target.parentNode;
+                }
+
+                // Support: IE<9
+                // For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
+                event.metaKey = !!event.metaKey;
+
+                return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
+        },
+
+        // Includes some event props shared by KeyEvent and MouseEvent
+        props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+
+        fixHooks: {},
+
+        keyHooks: {
+                props: "char charCode key keyCode".split(" "),
+                filter: function( event, original ) {
+
+                        // Add which for key events
+                        if ( event.which == null ) {
+                                event.which = original.charCode != null ? original.charCode : original.keyCode;
+                        }
+
+                        return event;
+                }
+        },
+
+        mouseHooks: {
+                props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
+                filter: function( event, original ) {
+                        var body, eventDoc, doc,
+                                button = original.button,
+                                fromElement = original.fromElement;
+
+                        // Calculate pageX/Y if missing and clientX/Y available
+                        if ( event.pageX == null && original.clientX != null ) {
+                                eventDoc = event.target.ownerDocument || document;
+                                doc = eventDoc.documentElement;
+                                body = eventDoc.body;
+
+                                event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
+                                event.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );
+                        }
+
+                        // Add relatedTarget, if necessary
+                        if ( !event.relatedTarget && fromElement ) {
+                                event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
+                        }
+
+                        // Add which for click: 1 === left; 2 === middle; 3 === right
+                        // Note: button is not normalized, so don't use it
+                        if ( !event.which && button !== undefined ) {
+                                event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
+                        }
+
+                        return event;
+                }
+        },
+
+        special: {
+                load: {
+                        // Prevent triggered image.load events from bubbling to window.load
+                        noBubble: true
+                },
+                focus: {
+                        // Fire native event if possible so blur/focus sequence is correct
+                        trigger: function() {
+                                if ( this !== safeActiveElement() && this.focus ) {
+                                        try {
+                                                this.focus();
+                                                return false;
+                                        } catch ( e ) {
+                                                // Support: IE<9
+                                                // If we error on focus to hidden element (#1486, #12518),
+                                                // let .trigger() run the handlers
+                                        }
+                                }
+                        },
+                        delegateType: "focusin"
+                },
+                blur: {
+                        trigger: function() {
+                                if ( this === safeActiveElement() && this.blur ) {
+                                        this.blur();
+                                        return false;
+                                }
+                        },
+                        delegateType: "focusout"
+                },
+                click: {
+                        // For checkbox, fire native event so checked state will be right
+                        trigger: function() {
+                                if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
+                                        this.click();
+                                        return false;
+                                }
+                        },
+
+                        // For cross-browser consistency, don't fire native .click() on links
+                        _default: function( event ) {
+                                return jQuery.nodeName( event.target, "a" );
+                        }
+                },
+
+                beforeunload: {
+                        postDispatch: function( event ) {
+
+                                // Support: Firefox 20+
+                                // Firefox doesn't alert if the returnValue field is not set.
+                                if ( event.result !== undefined && event.originalEvent ) {
+                                        event.originalEvent.returnValue = event.result;
+                                }
+                        }
+                }
+        },
+
+        simulate: function( type, elem, event, bubble ) {
+                // Piggyback on a donor event to simulate a different one.
+                // Fake originalEvent to avoid donor's stopPropagation, but if the
+                // simulated event prevents default then we do the same on the donor.
+                var e = jQuery.extend(
+                        new jQuery.Event(),
+                        event,
+                        {
+                                type: type,
+                                isSimulated: true,
+                                originalEvent: {}
+                        }
+                );
+                if ( bubble ) {
+                        jQuery.event.trigger( e, null, elem );
+                } else {
+                        jQuery.event.dispatch.call( elem, e );
+                }
+                if ( e.isDefaultPrevented() ) {
+                        event.preventDefault();
+                }
+        }
+};
+
+jQuery.removeEvent = document.removeEventListener ?
+        function( elem, type, handle ) {
+                if ( elem.removeEventListener ) {
+                        elem.removeEventListener( type, handle, false );
+                }
+        } :
+        function( elem, type, handle ) {
+                var name = "on" + type;
+
+                if ( elem.detachEvent ) {
+
+                        // #8545, #7054, preventing memory leaks for custom events in IE6-8
+                        // detachEvent needed property on element, by name of that event, to properly expose it to GC
+                        if ( typeof elem[ name ] === strundefined ) {
+                                elem[ name ] = null;
+                        }
+
+                        elem.detachEvent( name, handle );
+                }
+        };
+
+jQuery.Event = function( src, props ) {
+        // Allow instantiation without the 'new' keyword
+        if ( !(this instanceof jQuery.Event) ) {
+                return new jQuery.Event( src, props );
+        }
+
+        // Event object
+        if ( src && src.type ) {
+                this.originalEvent = src;
+                this.type = src.type;
+
+                // Events bubbling up the document may have been marked as prevented
+                // by a handler lower down the tree; reflect the correct value.
+                this.isDefaultPrevented = src.defaultPrevented ||
+                                src.defaultPrevented === undefined &&
+                                // Support: IE < 9, Android < 4.0
+                                src.returnValue === false ?
+                        returnTrue :
+                        returnFalse;
+
+        // Event type
+        } else {
+                this.type = src;
+        }
+
+        // Put explicitly provided properties onto the event object
+        if ( props ) {
+                jQuery.extend( this, props );
+        }
+
+        // Create a timestamp if incoming event doesn't have one
+        this.timeStamp = src && src.timeStamp || jQuery.now();
+
+        // Mark it as fixed
+        this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+        isDefaultPrevented: returnFalse,
+        isPropagationStopped: returnFalse,
+        isImmediatePropagationStopped: returnFalse,
+
+        preventDefault: function() {
+                var e = this.originalEvent;
+
+                this.isDefaultPrevented = returnTrue;
+                if ( !e ) {
+                        return;
+                }
+
+                // If preventDefault exists, run it on the original event
+                if ( e.preventDefault ) {
+                        e.preventDefault();
+
+                // Support: IE
+                // Otherwise set the returnValue property of the original event to false
+                } else {
+                        e.returnValue = false;
+                }
+        },
+        stopPropagation: function() {
+                var e = this.originalEvent;
+
+                this.isPropagationStopped = returnTrue;
+                if ( !e ) {
+                        return;
+                }
+                // If stopPropagation exists, run it on the original event
+                if ( e.stopPropagation ) {
+                        e.stopPropagation();
+                }
+
+                // Support: IE
+                // Set the cancelBubble property of the original event to true
+                e.cancelBubble = true;
+        },
+        stopImmediatePropagation: function() {
+                var e = this.originalEvent;
+
+                this.isImmediatePropagationStopped = returnTrue;
+
+                if ( e && e.stopImmediatePropagation ) {
+                        e.stopImmediatePropagation();
+                }
+
+                this.stopPropagation();
+        }
+};
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+jQuery.each({
+        mouseenter: "mouseover",
+        mouseleave: "mouseout",
+        pointerenter: "pointerover",
+        pointerleave: "pointerout"
+}, function( orig, fix ) {
+        jQuery.event.special[ orig ] = {
+                delegateType: fix,
+                bindType: fix,
+
+                handle: function( event ) {
+                        var ret,
+                                target = this,
+                                related = event.relatedTarget,
+                                handleObj = event.handleObj;
+
+                        // For mousenter/leave call the handler if related is outside the target.
+                        // NB: No relatedTarget if the mouse left/entered the browser window
+                        if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
+                                event.type = handleObj.origType;
+                                ret = handleObj.handler.apply( this, arguments );
+                                event.type = fix;
+                        }
+                        return ret;
+                }
+        };
+});
+
+// IE submit delegation
+if ( !support.submitBubbles ) {
+
+        jQuery.event.special.submit = {
+                setup: function() {
+                        // Only need this for delegated form submit events
+                        if ( jQuery.nodeName( this, "form" ) ) {
+                                return false;
+                        }
+
+                        // Lazy-add a submit handler when a descendant form may potentially be submitted
+                        jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
+                                // Node name check avoids a VML-related crash in IE (#9807)
+                                var elem = e.target,
+                                        form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
+                                if ( form && !jQuery._data( form, "submitBubbles" ) ) {
+                                        jQuery.event.add( form, "submit._submit", function( event ) {
+                                                event._submit_bubble = true;
+                                        });
+                                        jQuery._data( form, "submitBubbles", true );
+                                }
+                        });
+                        // return undefined since we don't need an event listener
+                },
+
+                postDispatch: function( event ) {
+                        // If form was submitted by the user, bubble the event up the tree
+                        if ( event._submit_bubble ) {
+                                delete event._submit_bubble;
+                                if ( this.parentNode && !event.isTrigger ) {
+                                        jQuery.event.simulate( "submit", this.parentNode, event, true );
+                                }
+                        }
+                },
+
+                teardown: function() {
+                        // Only need this for delegated form submit events
+                        if ( jQuery.nodeName( this, "form" ) ) {
+                                return false;
+                        }
+
+                        // Remove delegated handlers; cleanData eventually reaps submit handlers attached above
+                        jQuery.event.remove( this, "._submit" );
+                }
+        };
+}
+
+// IE change delegation and checkbox/radio fix
+if ( !support.changeBubbles ) {
+
+        jQuery.event.special.change = {
+
+                setup: function() {
+
+                        if ( rformElems.test( this.nodeName ) ) {
+                                // IE doesn't fire change on a check/radio until blur; trigger it on click
+                                // after a propertychange. Eat the blur-change in special.change.handle.
+                                // This still fires onchange a second time for check/radio after blur.
+                                if ( this.type === "checkbox" || this.type === "radio" ) {
+                                        jQuery.event.add( this, "propertychange._change", function( event ) {
+                                                if ( event.originalEvent.propertyName === "checked" ) {
+                                                        this._just_changed = true;
+                                                }
+                                        });
+                                        jQuery.event.add( this, "click._change", function( event ) {
+                                                if ( this._just_changed && !event.isTrigger ) {
+                                                        this._just_changed = false;
+                                                }
+                                                // Allow triggered, simulated change events (#11500)
+                                                jQuery.event.simulate( "change", this, event, true );
+                                        });
+                                }
+                                return false;
+                        }
+                        // Delegated event; lazy-add a change handler on descendant inputs
+                        jQuery.event.add( this, "beforeactivate._change", function( e ) {
+                                var elem = e.target;
+
+                                if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
+                                        jQuery.event.add( elem, "change._change", function( event ) {
+                                                if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
+                                                        jQuery.event.simulate( "change", this.parentNode, event, true );
+                                                }
+                                        });
+                                        jQuery._data( elem, "changeBubbles", true );
+                                }
+                        });
+                },
+
+                handle: function( event ) {
+                        var elem = event.target;
+
+                        // Swallow native change events from checkbox/radio, we already triggered them above
+                        if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
+                                return event.handleObj.handler.apply( this, arguments );
+                        }
+                },
+
+                teardown: function() {
+                        jQuery.event.remove( this, "._change" );
+
+                        return !rformElems.test( this.nodeName );
+                }
+        };
+}
+
+// Create "bubbling" focus and blur events
+if ( !support.focusinBubbles ) {
+        jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+                // Attach a single capturing handler on the document while someone wants focusin/focusout
+                var handler = function( event ) {
+                                jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
+                        };
+
+                jQuery.event.special[ fix ] = {
+                        setup: function() {
+                                var doc = this.ownerDocument || this,
+                                        attaches = jQuery._data( doc, fix );
+
+                                if ( !attaches ) {
+                                        doc.addEventListener( orig, handler, true );
+                                }
+                                jQuery._data( doc, fix, ( attaches || 0 ) + 1 );
+                        },
+                        teardown: function() {
+                                var doc = this.ownerDocument || this,
+                                        attaches = jQuery._data( doc, fix ) - 1;
+
+                                if ( !attaches ) {
+                                        doc.removeEventListener( orig, handler, true );
+                                        jQuery._removeData( doc, fix );
+                                } else {
+                                        jQuery._data( doc, fix, attaches );
+                                }
+                        }
+                };
+        });
+}
+
+jQuery.fn.extend({
+
+        on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
+                var type, origFn;
+
+                // Types can be a map of types/handlers
+                if ( typeof types === "object" ) {
+                        // ( types-Object, selector, data )
+                        if ( typeof selector !== "string" ) {
+                                // ( types-Object, data )
+                                data = data || selector;
+                                selector = undefined;
+                        }
+                        for ( type in types ) {
+                                this.on( type, selector, data, types[ type ], one );
+                        }
+                        return this;
+                }
+
+                if ( data == null && fn == null ) {
+                        // ( types, fn )
+                        fn = selector;
+                        data = selector = undefined;
+                } else if ( fn == null ) {
+                        if ( typeof selector === "string" ) {
+                                // ( types, selector, fn )
+                                fn = data;
+                                data = undefined;
+                        } else {
+                                // ( types, data, fn )
+                                fn = data;
+                                data = selector;
+                                selector = undefined;
+                        }
+                }
+                if ( fn === false ) {
+                        fn = returnFalse;
+                } else if ( !fn ) {
+                        return this;
+                }
+
+                if ( one === 1 ) {
+                        origFn = fn;
+                        fn = function( event ) {
+                                // Can use an empty set, since event contains the info
+                                jQuery().off( event );
+                                return origFn.apply( this, arguments );
+                        };
+                        // Use same guid so caller can remove using origFn
+                        fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+                }
+                return this.each( function() {
+                        jQuery.event.add( this, types, fn, data, selector );
+                });
+        },
+        one: function( types, selector, data, fn ) {
+                return this.on( types, selector, data, fn, 1 );
+        },
+        off: function( types, selector, fn ) {
+                var handleObj, type;
+                if ( types && types.preventDefault && types.handleObj ) {
+                        // ( event )  dispatched jQuery.Event
+                        handleObj = types.handleObj;
+                        jQuery( types.delegateTarget ).off(
+                                handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
+                                handleObj.selector,
+                                handleObj.handler
+                        );
+                        return this;
+                }
+                if ( typeof types === "object" ) {
+                        // ( types-object [, selector] )
+                        for ( type in types ) {
+                                this.off( type, selector, types[ type ] );
+                        }
+                        return this;
+                }
+                if ( selector === false || typeof selector === "function" ) {
+                        // ( types [, fn] )
+                        fn = selector;
+                        selector = undefined;
+                }
+                if ( fn === false ) {
+                        fn = returnFalse;
+                }
+                return this.each(function() {
+                        jQuery.event.remove( this, types, fn, selector );
+                });
+        },
+
+        trigger: function( type, data ) {
+                return this.each(function() {
+                        jQuery.event.trigger( type, data, this );
+                });
+        },
+        triggerHandler: function( type, data ) {
+                var elem = this[0];
+                if ( elem ) {
+                        return jQuery.event.trigger( type, data, elem, true );
+                }
+        }
+});
+
+
+function createSafeFragment( document ) {
+        var list = nodeNames.split( "|" ),
+                safeFrag = document.createDocumentFragment();
+
+        if ( safeFrag.createElement ) {
+                while ( list.length ) {
+                        safeFrag.createElement(
+                                list.pop()
+                        );
+                }
+        }
+        return safeFrag;
+}
+
+var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
+                "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
+        rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
+        rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
+        rleadingWhitespace = /^\s+/,
+        rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
+        rtagName = /<([\w:]+)/,
+        rtbody = /<tbody/i,
+        rhtml = /<|&#?\w+;/,
+        rnoInnerhtml = /<(?:script|style|link)/i,
+        // checked="checked" or checked
+        rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+        rscriptType = /^$|\/(?:java|ecma)script/i,
+        rscriptTypeMasked = /^true\/(.*)/,
+        rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
+
+        // We have to close these tags to support XHTML (#13200)
+        wrapMap = {
+                option: [ 1, "<select multiple='multiple'>", "</select>" ],
+                legend: [ 1, "<fieldset>", "</fieldset>" ],
+                area: [ 1, "<map>", "</map>" ],
+                param: [ 1, "<object>", "</object>" ],
+                thead: [ 1, "<table>", "</table>" ],
+                tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+                col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
+                td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+                // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
+                // unless wrapped in a div with non-breaking characters in front of it.
+                _default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>"  ]
+        },
+        safeFragment = createSafeFragment( document ),
+        fragmentDiv = safeFragment.appendChild( document.createElement("div") );
+
+wrapMap.optgroup = wrapMap.option;
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+function getAll( context, tag ) {
+        var elems, elem,
+                i = 0,
+                found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName( tag || "*" ) :
+                        typeof context.querySelectorAll !== strundefined ? context.querySelectorAll( tag || "*" ) :
+                        undefined;
+
+        if ( !found ) {
+                for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
+                        if ( !tag || jQuery.nodeName( elem, tag ) ) {
+                                found.push( elem );
+                        } else {
+                                jQuery.merge( found, getAll( elem, tag ) );
+                        }
+                }
+        }
+
+        return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
+                jQuery.merge( [ context ], found ) :
+                found;
+}
+
+// Used in buildFragment, fixes the defaultChecked property
+function fixDefaultChecked( elem ) {
+        if ( rcheckableType.test( elem.type ) ) {
+                elem.defaultChecked = elem.checked;
+        }
+}
+
+// Support: IE<8
+// Manipulating tables requires a tbody
+function manipulationTarget( elem, content ) {
+        return jQuery.nodeName( elem, "table" ) &&
+                jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
+
+                elem.getElementsByTagName("tbody")[0] ||
+                        elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
+                elem;
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+        elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type;
+        return elem;
+}
+function restoreScript( elem ) {
+        var match = rscriptTypeMasked.exec( elem.type );
+        if ( match ) {
+                elem.type = match[1];
+        } else {
+                elem.removeAttribute("type");
+        }
+        return elem;
+}
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+        var elem,
+                i = 0;
+        for ( ; (elem = elems[i]) != null; i++ ) {
+                jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
+        }
+}
+
+function cloneCopyEvent( src, dest ) {
+
+        if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
+                return;
+        }
+
+        var type, i, l,
+                oldData = jQuery._data( src ),
+                curData = jQuery._data( dest, oldData ),
+                events = oldData.events;
+
+        if ( events ) {
+                delete curData.handle;
+                curData.events = {};
+
+                for ( type in events ) {
+                        for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+                                jQuery.event.add( dest, type, events[ type ][ i ] );
+                        }
+                }
+        }
+
+        // make the cloned public data object a copy from the original
+        if ( curData.data ) {
+                curData.data = jQuery.extend( {}, curData.data );
+        }
+}
+
+function fixCloneNodeIssues( src, dest ) {
+        var nodeName, e, data;
+
+        // We do not need to do anything for non-Elements
+        if ( dest.nodeType !== 1 ) {
+                return;
+        }
+
+        nodeName = dest.nodeName.toLowerCase();
+
+        // IE6-8 copies events bound via attachEvent when using cloneNode.
+        if ( !support.noCloneEvent && dest[ jQuery.expando ] ) {
+                data = jQuery._data( dest );
+
+                for ( e in data.events ) {
+                        jQuery.removeEvent( dest, e, data.handle );
+                }
+
+                // Event data gets referenced instead of copied if the expando gets copied too
+                dest.removeAttribute( jQuery.expando );
+        }
+
+        // IE blanks contents when cloning scripts, and tries to evaluate newly-set text
+        if ( nodeName === "script" && dest.text !== src.text ) {
+                disableScript( dest ).text = src.text;
+                restoreScript( dest );
+
+        // IE6-10 improperly clones children of object elements using classid.
+        // IE10 throws NoModificationAllowedError if parent is null, #12132.
+        } else if ( nodeName === "object" ) {
+                if ( dest.parentNode ) {
+                        dest.outerHTML = src.outerHTML;
+                }
+
+                // This path appears unavoidable for IE9. When cloning an object
+                // element in IE9, the outerHTML strategy above is not sufficient.
+                // If the src has innerHTML and the destination does not,
+                // copy the src.innerHTML into the dest.innerHTML. #10324
+                if ( support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
+                        dest.innerHTML = src.innerHTML;
+                }
+
+        } else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+                // IE6-8 fails to persist the checked state of a cloned checkbox
+                // or radio button. Worse, IE6-7 fail to give the cloned element
+                // a checked appearance if the defaultChecked value isn't also set
+
+                dest.defaultChecked = dest.checked = src.checked;
+
+                // IE6-7 get confused and end up setting the value of a cloned
+                // checkbox/radio button to an empty string instead of "on"
+                if ( dest.value !== src.value ) {
+                        dest.value = src.value;
+                }
+
+        // IE6-8 fails to return the selected option to the default selected
+        // state when cloning options
+        } else if ( nodeName === "option" ) {
+                dest.defaultSelected = dest.selected = src.defaultSelected;
+
+        // IE6-8 fails to set the defaultValue to the correct value when
+        // cloning other types of input fields
+        } else if ( nodeName === "input" || nodeName === "textarea" ) {
+                dest.defaultValue = src.defaultValue;
+        }
+}
+
+jQuery.extend({
+        clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+                var destElements, node, clone, i, srcElements,
+                        inPage = jQuery.contains( elem.ownerDocument, elem );
+
+                if ( support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
+                        clone = elem.cloneNode( true );
+
+                // IE<=8 does not properly clone detached, unknown element nodes
+                } else {
+                        fragmentDiv.innerHTML = elem.outerHTML;
+                        fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
+                }
+
+                if ( (!support.noCloneEvent || !support.noCloneChecked) &&
+                                (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
+
+                        // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
+                        destElements = getAll( clone );
+                        srcElements = getAll( elem );
+
+                        // Fix all IE cloning issues
+                        for ( i = 0; (node = srcElements[i]) != null; ++i ) {
+                                // Ensure that the destination node is not null; Fixes #9587
+                                if ( destElements[i] ) {
+                                        fixCloneNodeIssues( node, destElements[i] );
+                                }
+                        }
+                }
+
+                // Copy the events from the original to the clone
+                if ( dataAndEvents ) {
+                        if ( deepDataAndEvents ) {
+                                srcElements = srcElements || getAll( elem );
+                                destElements = destElements || getAll( clone );
+
+                                for ( i = 0; (node = srcElements[i]) != null; i++ ) {
+                                        cloneCopyEvent( node, destElements[i] );
+                                }
+                        } else {
+                                cloneCopyEvent( elem, clone );
+                        }
+                }
+
+                // Preserve script evaluation history
+                destElements = getAll( clone, "script" );
+                if ( destElements.length > 0 ) {
+                        setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+                }
+
+                destElements = srcElements = node = null;
+
+                // Return the cloned set
+                return clone;
+        },
+
+        buildFragment: function( elems, context, scripts, selection ) {
+                var j, elem, contains,
+                        tmp, tag, tbody, wrap,
+                        l = elems.length,
+
+                        // Ensure a safe fragment
+                        safe = createSafeFragment( context ),
+
+                        nodes = [],
+                        i = 0;
+
+                for ( ; i < l; i++ ) {
+                        elem = elems[ i ];
+
+                        if ( elem || elem === 0 ) {
+
+                                // Add nodes directly
+                                if ( jQuery.type( elem ) === "object" ) {
+                                        jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+                                // Convert non-html into a text node
+                                } else if ( !rhtml.test( elem ) ) {
+                                        nodes.push( context.createTextNode( elem ) );
+
+                                // Convert html into DOM nodes
+                                } else {
+                                        tmp = tmp || safe.appendChild( context.createElement("div") );
+
+                                        // Deserialize a standard representation
+                                        tag = (rtagName.exec( elem ) || [ "", "" ])[ 1 ].toLowerCase();
+                                        wrap = wrapMap[ tag ] || wrapMap._default;
+
+                                        tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
+
+                                        // Descend through wrappers to the right content
+                                        j = wrap[0];
+                                        while ( j-- ) {
+                                                tmp = tmp.lastChild;
+                                        }
+
+                                        // Manually add leading whitespace removed by IE
+                                        if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
+                                                nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
+                                        }
+
+                                        // Remove IE's autoinserted <tbody> from table fragments
+                                        if ( !support.tbody ) {
+
+                                                // String was a <table>, *may* have spurious <tbody>
+                                                elem = tag === "table" && !rtbody.test( elem ) ?
+                                                        tmp.firstChild :
+
+                                                        // String was a bare <thead> or <tfoot>
+                                                        wrap[1] === "<table>" && !rtbody.test( elem ) ?
+                                                                tmp :
+                                                                0;
+
+                                                j = elem && elem.childNodes.length;
+                                                while ( j-- ) {
+                                                        if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
+                                                                elem.removeChild( tbody );
+                                                        }
+                                                }
+                                        }
+
+                                        jQuery.merge( nodes, tmp.childNodes );
+
+                                        // Fix #12392 for WebKit and IE > 9
+                                        tmp.textContent = "";
+
+                                        // Fix #12392 for oldIE
+                                        while ( tmp.firstChild ) {
+                                                tmp.removeChild( tmp.firstChild );
+                                        }
+
+                                        // Remember the top-level container for proper cleanup
+                                        tmp = safe.lastChild;
+                                }
+                        }
+                }
+
+                // Fix #11356: Clear elements from fragment
+                if ( tmp ) {
+                        safe.removeChild( tmp );
+                }
+
+                // Reset defaultChecked for any radios and checkboxes
+                // about to be appended to the DOM in IE 6/7 (#8060)
+                if ( !support.appendChecked ) {
+                        jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
+                }
+
+                i = 0;
+                while ( (elem = nodes[ i++ ]) ) {
+
+                        // #4087 - If origin and destination elements are the same, and this is
+                        // that element, do not do anything
+                        if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
+                                continue;
+                        }
+
+                        contains = jQuery.contains( elem.ownerDocument, elem );
+
+                        // Append to fragment
+                        tmp = getAll( safe.appendChild( elem ), "script" );
+
+                        // Preserve script evaluation history
+                        if ( contains ) {
+                                setGlobalEval( tmp );
+                        }
+
+                        // Capture executables
+                        if ( scripts ) {
+                                j = 0;
+                                while ( (elem = tmp[ j++ ]) ) {
+                                        if ( rscriptType.test( elem.type || "" ) ) {
+                                                scripts.push( elem );
+                                        }
+                                }
+                        }
+                }
+
+                tmp = null;
+
+                return safe;
+        },
+
+        cleanData: function( elems, /* internal */ acceptData ) {
+                var elem, type, id, data,
+                        i = 0,
+                        internalKey = jQuery.expando,
+                        cache = jQuery.cache,
+                        deleteExpando = support.deleteExpando,
+                        special = jQuery.event.special;
+
+                for ( ; (elem = elems[i]) != null; i++ ) {
+                        if ( acceptData || jQuery.acceptData( elem ) ) {
+
+                                id = elem[ internalKey ];
+                                data = id && cache[ id ];
+
+                                if ( data ) {
+                                        if ( data.events ) {
+                                                for ( type in data.events ) {
+                                                        if ( special[ type ] ) {
+                                                                jQuery.event.remove( elem, type );
+
+                                                        // This is a shortcut to avoid jQuery.event.remove's overhead
+                                                        } else {
+                                                                jQuery.removeEvent( elem, type, data.handle );
+                                                        }
+                                                }
+                                        }
+
+                                        // Remove cache only if it was not already removed by jQuery.event.remove
+                                        if ( cache[ id ] ) {
+
+                                                delete cache[ id ];
+
+                                                // IE does not allow us to delete expando properties from nodes,
+                                                // nor does it have a removeAttribute function on Document nodes;
+                                                // we must handle all of these cases
+                                                if ( deleteExpando ) {
+                                                        delete elem[ internalKey ];
+
+                                                } else if ( typeof elem.removeAttribute !== strundefined ) {
+                                                        elem.removeAttribute( internalKey );
+
+                                                } else {
+                                                        elem[ internalKey ] = null;
+                                                }
+
+                                                deletedIds.push( id );
+                                        }
+                                }
+                        }
+                }
+        }
+});
+
+jQuery.fn.extend({
+        text: function( value ) {
+                return access( this, function( value ) {
+                        return value === undefined ?
+                                jQuery.text( this ) :
+                                this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
+                }, null, value, arguments.length );
+        },
+
+        append: function() {
+                return this.domManip( arguments, function( elem ) {
+                        if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+                                var target = manipulationTarget( this, elem );
+                                target.appendChild( elem );
+                        }
+                });
+        },
+
+        prepend: function() {
+                return this.domManip( arguments, function( elem ) {
+                        if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+                                var target = manipulationTarget( this, elem );
+                                target.insertBefore( elem, target.firstChild );
+                        }
+                });
+        },
+
+        before: function() {
+                return this.domManip( arguments, function( elem ) {
+                        if ( this.parentNode ) {
+                                this.parentNode.insertBefore( elem, this );
+                        }
+                });
+        },
+
+        after: function() {
+                return this.domManip( arguments, function( elem ) {
+                        if ( this.parentNode ) {
+                                this.parentNode.insertBefore( elem, this.nextSibling );
+                        }
+                });
+        },
+
+        remove: function( selector, keepData /* Internal Use Only */ ) {
+                var elem,
+                        elems = selector ? jQuery.filter( selector, this ) : this,
+                        i = 0;
+
+                for ( ; (elem = elems[i]) != null; i++ ) {
+
+                        if ( !keepData && elem.nodeType === 1 ) {
+                                jQuery.cleanData( getAll( elem ) );
+                        }
+
+                        if ( elem.parentNode ) {
+                                if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
+                                        setGlobalEval( getAll( elem, "script" ) );
+                                }
+                                elem.parentNode.removeChild( elem );
+                        }
+                }
+
+                return this;
+        },
+
+        empty: function() {
+                var elem,
+                        i = 0;
+
+                for ( ; (elem = this[i]) != null; i++ ) {
+                        // Remove element nodes and prevent memory leaks
+                        if ( elem.nodeType === 1 ) {
+                                jQuery.cleanData( getAll( elem, false ) );
+                        }
+
+                        // Remove any remaining nodes
+                        while ( elem.firstChild ) {
+                                elem.removeChild( elem.firstChild );
+                        }
+
+                        // If this is a select, ensure that it displays empty (#12336)
+                        // Support: IE<9
+                        if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
+                                elem.options.length = 0;
+                        }
+                }
+
+                return this;
+        },
+
+        clone: function( dataAndEvents, deepDataAndEvents ) {
+                dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+                deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+                return this.map(function() {
+                        return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+                });
+        },
+
+        html: function( value ) {
+                return access( this, function( value ) {
+                        var elem = this[ 0 ] || {},
+                                i = 0,
+                                l = this.length;
+
+                        if ( value === undefined ) {
+                                return elem.nodeType === 1 ?
+                                        elem.innerHTML.replace( rinlinejQuery, "" ) :
+                                        undefined;
+                        }
+
+                        // See if we can take a shortcut and just use innerHTML
+                        if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+                                ( support.htmlSerialize || !rnoshimcache.test( value )  ) &&
+                                ( support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
+                                !wrapMap[ (rtagName.exec( value ) || [ "", "" ])[ 1 ].toLowerCase() ] ) {
+
+                                value = value.replace( rxhtmlTag, "<$1></$2>" );
+
+                                try {
+                                        for (; i < l; i++ ) {
+                                                // Remove element nodes and prevent memory leaks
+                                                elem = this[i] || {};
+                                                if ( elem.nodeType === 1 ) {
+                                                        jQuery.cleanData( getAll( elem, false ) );
+                                                        elem.innerHTML = value;
+                                                }
+                                        }
+
+                                        elem = 0;
+
+                                // If using innerHTML throws an exception, use the fallback method
+                                } catch(e) {}
+                        }
+
+                        if ( elem ) {
+                                this.empty().append( value );
+                        }
+                }, null, value, arguments.length );
+        },
+
+        replaceWith: function() {
+                var arg = arguments[ 0 ];
+
+                // Make the changes, replacing each context element with the new content
+                this.domManip( arguments, function( elem ) {
+                        arg = this.parentNode;
+
+                        jQuery.cleanData( getAll( this ) );
+
+                        if ( arg ) {
+                                arg.replaceChild( elem, this );
+                        }
+                });
+
+                // Force removal if there was no new content (e.g., from empty arguments)
+                return arg && (arg.length || arg.nodeType) ? this : this.remove();
+        },
+
+        detach: function( selector ) {
+                return this.remove( selector, true );
+        },
+
+        domManip: function( args, callback ) {
+
+                // Flatten any nested arrays
+                args = concat.apply( [], args );
+
+                var first, node, hasScripts,
+                        scripts, doc, fragment,
+                        i = 0,
+                        l = this.length,
+                        set = this,
+                        iNoClone = l - 1,
+                        value = args[0],
+                        isFunction = jQuery.isFunction( value );
+
+                // We can't cloneNode fragments that contain checked, in WebKit
+                if ( isFunction ||
+                                ( l > 1 && typeof value === "string" &&
+                                        !support.checkClone && rchecked.test( value ) ) ) {
+                        return this.each(function( index ) {
+                                var self = set.eq( index );
+                                if ( isFunction ) {
+                                        args[0] = value.call( this, index, self.html() );
+                                }
+                                self.domManip( args, callback );
+                        });
+                }
+
+                if ( l ) {
+                        fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
+                        first = fragment.firstChild;
+
+                        if ( fragment.childNodes.length === 1 ) {
+                                fragment = first;
+                        }
+
+                        if ( first ) {
+                                scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+                                hasScripts = scripts.length;
+
+                                // Use the original fragment for the last item instead of the first because it can end up
+                                // being emptied incorrectly in certain situations (#8070).
+                                for ( ; i < l; i++ ) {
+                                        node = fragment;
+
+                                        if ( i !== iNoClone ) {
+                                                node = jQuery.clone( node, true, true );
+
+                                                // Keep references to cloned scripts for later restoration
+                                                if ( hasScripts ) {
+                                                        jQuery.merge( scripts, getAll( node, "script" ) );
+                                                }
+                                        }
+
+                                        callback.call( this[i], node, i );
+                                }
+
+                                if ( hasScripts ) {
+                                        doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+                                        // Reenable scripts
+                                        jQuery.map( scripts, restoreScript );
+
+                                        // Evaluate executable scripts on first document insertion
+                                        for ( i = 0; i < hasScripts; i++ ) {
+                                                node = scripts[ i ];
+                                                if ( rscriptType.test( node.type || "" ) &&
+                                                        !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
+
+                                                        if ( node.src ) {
+                                                                // Optional AJAX dependency, but won't run scripts if not present
+                                                                if ( jQuery._evalUrl ) {
+                                                                        jQuery._evalUrl( node.src );
+                                                                }
+                                                        } else {
+                                                                jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
+                                                        }
+                                                }
+                                        }
+                                }
+
+                                // Fix #11809: Avoid leaking memory
+                                fragment = first = null;
+                        }
+                }
+
+                return this;
+        }
+});
+
+jQuery.each({
+        appendTo: "append",
+        prependTo: "prepend",
+        insertBefore: "before",
+        insertAfter: "after",
+        replaceAll: "replaceWith"
+}, function( name, original ) {
+        jQuery.fn[ name ] = function( selector ) {
+                var elems,
+                        i = 0,
+                        ret = [],
+                        insert = jQuery( selector ),
+                        last = insert.length - 1;
+
+                for ( ; i <= last; i++ ) {
+                        elems = i === last ? this : this.clone(true);
+                        jQuery( insert[i] )[ original ]( elems );
+
+                        // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
+                        push.apply( ret, elems.get() );
+                }
+
+                return this.pushStack( ret );
+        };
+});
+
+
+var iframe,
+        elemdisplay = {};
+
+/**
+ * Retrieve the actual display of a element
+ * @param {String} name nodeName of the element
+ * @param {Object} doc Document object
+ */
+// Called only from within defaultDisplay
+function actualDisplay( name, doc ) {
+        var style,
+                elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
+
+                // getDefaultComputedStyle might be reliably used only on attached element
+                display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?
+
+                        // Use of this method is a temporary fix (more like optmization) until something better comes along,
+                        // since it was removed from specification and supported only in FF
+                        style.display : jQuery.css( elem[ 0 ], "display" );
+
+        // We don't have any data stored on the element,
+        // so use "detach" method as fast way to get rid of the element
+        elem.detach();
+
+        return display;
+}
+
+/**
+ * Try to determine the default display value of an element
+ * @param {String} nodeName
+ */
+function defaultDisplay( nodeName ) {
+        var doc = document,
+                display = elemdisplay[ nodeName ];
+
+        if ( !display ) {
+                display = actualDisplay( nodeName, doc );
+
+                // If the simple way fails, read from inside an iframe
+                if ( display === "none" || !display ) {
+
+                        // Use the already-created iframe if possible
+                        iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
+
+                        // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
+                        doc = ( iframe[ 0 ].contentWindow || iframe[ 0 ].contentDocument ).document;
+
+                        // Support: IE
+                        doc.write();
+                        doc.close();
+
+                        display = actualDisplay( nodeName, doc );
+                        iframe.detach();
+                }
+
+                // Store the correct default display
+                elemdisplay[ nodeName ] = display;
+        }
+
+        return display;
+}
+
+
+(function() {
+        var shrinkWrapBlocksVal;
+
+        support.shrinkWrapBlocks = function() {
+                if ( shrinkWrapBlocksVal != null ) {
+                        return shrinkWrapBlocksVal;
+                }
+
+                // Will be changed later if needed.
+                shrinkWrapBlocksVal = false;
+
+                // Minified: var b,c,d
+                var div, body, container;
+
+                body = document.getElementsByTagName( "body" )[ 0 ];
+                if ( !body || !body.style ) {
+                        // Test fired too early or in an unsupported environment, exit.
+                        return;
+                }
+
+                // Setup
+                div = document.createElement( "div" );
+                container = document.createElement( "div" );
+                container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
+                body.appendChild( container ).appendChild( div );
+
+                // Support: IE6
+                // Check if elements with layout shrink-wrap their children
+                if ( typeof div.style.zoom !== strundefined ) {
+                        // Reset CSS: box-sizing; display; margin; border
+                        div.style.cssText =
+                                // Support: Firefox<29, Android 2.3
+                                // Vendor-prefix box-sizing
+                                "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
+                                "box-sizing:content-box;display:block;margin:0;border:0;" +
+                                "padding:1px;width:1px;zoom:1";
+                        div.appendChild( document.createElement( "div" ) ).style.width = "5px";
+                        shrinkWrapBlocksVal = div.offsetWidth !== 3;
+                }
+
+                body.removeChild( container );
+
+                return shrinkWrapBlocksVal;
+        };
+
+})();
+var rmargin = (/^margin/);
+
+var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+
+
+
+var getStyles, curCSS,
+        rposition = /^(top|right|bottom|left)$/;
+
+if ( window.getComputedStyle ) {
+        getStyles = function( elem ) {
+                // Support: IE<=11+, Firefox<=30+ (#15098, #14150)
+                // IE throws on elements created in popups
+                // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
+                if ( elem.ownerDocument.defaultView.opener ) {
+                        return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
+                }
+
+                return window.getComputedStyle( elem, null );
+        };
+
+        curCSS = function( elem, name, computed ) {
+                var width, minWidth, maxWidth, ret,
+                        style = elem.style;
+
+                computed = computed || getStyles( elem );
+
+                // getPropertyValue is only needed for .css('filter') in IE9, see #12537
+                ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined;
+
+                if ( computed ) {
+
+                        if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+                                ret = jQuery.style( elem, name );
+                        }
+
+                        // A tribute to the "awesome hack by Dean Edwards"
+                        // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
+                        // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
+                        // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
+                        if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
+
+                                // Remember the original values
+                                width = style.width;
+                                minWidth = style.minWidth;
+                                maxWidth = style.maxWidth;
+
+                                // Put in the new values to get a computed value out
+                                style.minWidth = style.maxWidth = style.width = ret;
+                                ret = computed.width;
+
+                                // Revert the changed values
+                                style.width = width;
+                                style.minWidth = minWidth;
+                                style.maxWidth = maxWidth;
+                        }
+                }
+
+                // Support: IE
+                // IE returns zIndex value as an integer.
+                return ret === undefined ?
+                        ret :
+                        ret + "";
+        };
+} else if ( document.documentElement.currentStyle ) {
+        getStyles = function( elem ) {
+                return elem.currentStyle;
+        };
+
+        curCSS = function( elem, name, computed ) {
+                var left, rs, rsLeft, ret,
+                        style = elem.style;
+
+                computed = computed || getStyles( elem );
+                ret = computed ? computed[ name ] : undefined;
+
+                // Avoid setting ret to empty string here
+                // so we don't default to auto
+                if ( ret == null && style && style[ name ] ) {
+                        ret = style[ name ];
+                }
+
+                // From the awesome hack by Dean Edwards
+                // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+
+                // If we're not dealing with a regular pixel number
+                // but a number that has a weird ending, we need to convert it to pixels
+                // but not position css attributes, as those are proportional to the parent element instead
+                // and we can't measure the parent instead because it might trigger a "stacking dolls" problem
+                if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
+
+                        // Remember the original values
+                        left = style.left;
+                        rs = elem.runtimeStyle;
+                        rsLeft = rs && rs.left;
+
+                        // Put in the new values to get a computed value out
+                        if ( rsLeft ) {
+                                rs.left = elem.currentStyle.left;
+                        }
+                        style.left = name === "fontSize" ? "1em" : ret;
+                        ret = style.pixelLeft + "px";
+
+                        // Revert the changed values
+                        style.left = left;
+                        if ( rsLeft ) {
+                                rs.left = rsLeft;
+                        }
+                }
+
+                // Support: IE
+                // IE returns zIndex value as an integer.
+                return ret === undefined ?
+                        ret :
+                        ret + "" || "auto";
+        };
+}
+
+
+
+
+function addGetHookIf( conditionFn, hookFn ) {
+        // Define the hook, we'll check on the first run if it's really needed.
+        return {
+                get: function() {
+                        var condition = conditionFn();
+
+                        if ( condition == null ) {
+                                // The test was not ready at this point; screw the hook this time
+                                // but check again when needed next time.
+                                return;
+                        }
+
+                        if ( condition ) {
+                                // Hook not needed (or it's not possible to use it due to missing dependency),
+                                // remove it.
+                                // Since there are no other hooks for marginRight, remove the whole object.
+                                delete this.get;
+                                return;
+                        }
+
+                        // Hook needed; redefine it so that the support test is not executed again.
+
+                        return (this.get = hookFn).apply( this, arguments );
+                }
+        };
+}
+
+
+(function() {
+        // Minified: var b,c,d,e,f,g, h,i
+        var div, style, a, pixelPositionVal, boxSizingReliableVal,
+                reliableHiddenOffsetsVal, reliableMarginRightVal;
+
+        // Setup
+        div = document.createElement( "div" );
+        div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+        a = div.getElementsByTagName( "a" )[ 0 ];
+        style = a && a.style;
+
+        // Finish early in limited (non-browser) environments
+        if ( !style ) {
+                return;
+        }
+
+        style.cssText = "float:left;opacity:.5";
+
+        // Support: IE<9
+        // Make sure that element opacity exists (as opposed to filter)
+        support.opacity = style.opacity === "0.5";
+
+        // Verify style float existence
+        // (IE uses styleFloat instead of cssFloat)
+        support.cssFloat = !!style.cssFloat;
+
+        div.style.backgroundClip = "content-box";
+        div.cloneNode( true ).style.backgroundClip = "";
+        support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+        // Support: Firefox<29, Android 2.3
+        // Vendor-prefix box-sizing
+        support.boxSizing = style.boxSizing === "" || style.MozBoxSizing === "" ||
+                style.WebkitBoxSizing === "";
+
+        jQuery.extend(support, {
+                reliableHiddenOffsets: function() {
+                        if ( reliableHiddenOffsetsVal == null ) {
+                                computeStyleTests();
+                        }
+                        return reliableHiddenOffsetsVal;
+                },
+
+                boxSizingReliable: function() {
+                        if ( boxSizingReliableVal == null ) {
+                                computeStyleTests();
+                        }
+                        return boxSizingReliableVal;
+                },
+
+                pixelPosition: function() {
+                        if ( pixelPositionVal == null ) {
+                                computeStyleTests();
+                        }
+                        return pixelPositionVal;
+                },
+
+                // Support: Android 2.3
+                reliableMarginRight: function() {
+                        if ( reliableMarginRightVal == null ) {
+                                computeStyleTests();
+                        }
+                        return reliableMarginRightVal;
+                }
+        });
+
+        function computeStyleTests() {
+                // Minified: var b,c,d,j
+                var div, body, container, contents;
+
+                body = document.getElementsByTagName( "body" )[ 0 ];
+                if ( !body || !body.style ) {
+                        // Test fired too early or in an unsupported environment, exit.
+                        return;
+                }
+
+                // Setup
+                div = document.createElement( "div" );
+                container = document.createElement( "div" );
+                container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px";
+                body.appendChild( container ).appendChild( div );
+
+                div.style.cssText =
+                        // Support: Firefox<29, Android 2.3
+                        // Vendor-prefix box-sizing
+                        "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
+                        "box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
+                        "border:1px;padding:1px;width:4px;position:absolute";
+
+                // Support: IE<9
+                // Assume reasonable values in the absence of getComputedStyle
+                pixelPositionVal = boxSizingReliableVal = false;
+                reliableMarginRightVal = true;
+
+                // Check for getComputedStyle so that this code is not run in IE<9.
+                if ( window.getComputedStyle ) {
+                        pixelPositionVal = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
+                        boxSizingReliableVal =
+                                ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
+
+                        // Support: Android 2.3
+                        // Div with explicit width and no margin-right incorrectly
+                        // gets computed margin-right based on width of container (#3333)
+                        // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+                        contents = div.appendChild( document.createElement( "div" ) );
+
+                        // Reset CSS: box-sizing; display; margin; border; padding
+                        contents.style.cssText = div.style.cssText =
+                                // Support: Firefox<29, Android 2.3
+                                // Vendor-prefix box-sizing
+                                "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
+                                "box-sizing:content-box;display:block;margin:0;border:0;padding:0";
+                        contents.style.marginRight = contents.style.width = "0";
+                        div.style.width = "1px";
+
+                        reliableMarginRightVal =
+                                !parseFloat( ( window.getComputedStyle( contents, null ) || {} ).marginRight );
+
+                        div.removeChild( contents );
+                }
+
+                // Support: IE8
+                // Check if table cells still have offsetWidth/Height when they are set
+                // to display:none and there are still other visible table cells in a
+                // table row; if so, offsetWidth/Height are not reliable for use when
+                // determining if an element has been hidden directly using
+                // display:none (it is still safe to use offsets if a parent element is
+                // hidden; don safety goggles and see bug #4512 for more information).
+                div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
+                contents = div.getElementsByTagName( "td" );
+                contents[ 0 ].style.cssText = "margin:0;border:0;padding:0;display:none";
+                reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
+                if ( reliableHiddenOffsetsVal ) {
+                        contents[ 0 ].style.display = "";
+                        contents[ 1 ].style.display = "none";
+                        reliableHiddenOffsetsVal = contents[ 0 ].offsetHeight === 0;
+                }
+
+                body.removeChild( container );
+        }
+
+})();
+
+
+// A method for quickly swapping in/out CSS properties to get correct calculations.
+jQuery.swap = function( elem, options, callback, args ) {
+        var ret, name,
+                old = {};
+
+        // Remember the old values, and insert the new ones
+        for ( name in options ) {
+                old[ name ] = elem.style[ name ];
+                elem.style[ name ] = options[ name ];
+        }
+
+        ret = callback.apply( elem, args || [] );
+
+        // Revert the old values
+        for ( name in options ) {
+                elem.style[ name ] = old[ name ];
+        }
+
+        return ret;
+};
+
+
+var
+                ralpha = /alpha\([^)]*\)/i,
+        ropacity = /opacity\s*=\s*([^)]*)/,
+
+        // swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
+        // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+        rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+        rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
+        rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
+
+        cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+        cssNormalTransform = {
+                letterSpacing: "0",
+                fontWeight: "400"
+        },
+
+        cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
+
+
+// return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( style, name ) {
+
+        // shortcut for names that are not vendor prefixed
+        if ( name in style ) {
+                return name;
+        }
+
+        // check for vendor prefixed names
+        var capName = name.charAt(0).toUpperCase() + name.slice(1),
+                origName = name,
+                i = cssPrefixes.length;
+
+        while ( i-- ) {
+                name = cssPrefixes[ i ] + capName;
+                if ( name in style ) {
+                        return name;
+                }
+        }
+
+        return origName;
+}
+
+function showHide( elements, show ) {
+        var display, elem, hidden,
+                values = [],
+                index = 0,
+                length = elements.length;
+
+        for ( ; index < length; index++ ) {
+                elem = elements[ index ];
+                if ( !elem.style ) {
+                        continue;
+                }
+
+                values[ index ] = jQuery._data( elem, "olddisplay" );
+                display = elem.style.display;
+                if ( show ) {
+                        // Reset the inline display of this element to learn if it is
+                        // being hidden by cascaded rules or not
+                        if ( !values[ index ] && display === "none" ) {
+                                elem.style.display = "";
+                        }
+
+                        // Set elements which have been overridden with display: none
+                        // in a stylesheet to whatever the default browser style is
+                        // for such an element
+                        if ( elem.style.display === "" && isHidden( elem ) ) {
+                                values[ index ] = jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) );
+                        }
+                } else {
+                        hidden = isHidden( elem );
+
+                        if ( display && display !== "none" || !hidden ) {
+                                jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
+                        }
+                }
+        }
+
+        // Set the display of most of the elements in a second loop
+        // to avoid the constant reflow
+        for ( index = 0; index < length; index++ ) {
+                elem = elements[ index ];
+                if ( !elem.style ) {
+                        continue;
+                }
+                if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
+                        elem.style.display = show ? values[ index ] || "" : "none";
+                }
+        }
+
+        return elements;
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+        var matches = rnumsplit.exec( value );
+        return matches ?
+                // Guard against undefined "subtract", e.g., when used as in cssHooks
+                Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
+                value;
+}
+
+function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
+        var i = extra === ( isBorderBox ? "border" : "content" ) ?
+                // If we already have the right measurement, avoid augmentation
+                4 :
+                // Otherwise initialize for horizontal or vertical properties
+                name === "width" ? 1 : 0,
+
+                val = 0;
+
+        for ( ; i < 4; i += 2 ) {
+                // both box models exclude margin, so add it if we want it
+                if ( extra === "margin" ) {
+                        val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
+                }
+
+                if ( isBorderBox ) {
+                        // border-box includes padding, so remove it if we want content
+                        if ( extra === "content" ) {
+                                val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+                        }
+
+                        // at this point, extra isn't border nor margin, so remove border
+                        if ( extra !== "margin" ) {
+                                val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+                        }
+                } else {
+                        // at this point, extra isn't content, so add padding
+                        val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+                        // at this point, extra isn't content nor padding, so add border
+                        if ( extra !== "padding" ) {
+                                val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+                        }
+                }
+        }
+
+        return val;
+}
+
+function getWidthOrHeight( elem, name, extra ) {
+
+        // Start with offset property, which is equivalent to the border-box value
+        var valueIsBorderBox = true,
+                val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
+                styles = getStyles( elem ),
+                isBorderBox = support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+
+        // some non-html elements return undefined for offsetWidth, so check for null/undefined
+        // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
+        // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
+        if ( val <= 0 || val == null ) {
+                // Fall back to computed then uncomputed css if necessary
+                val = curCSS( elem, name, styles );
+                if ( val < 0 || val == null ) {
+                        val = elem.style[ name ];
+                }
+
+                // Computed unit is not pixels. Stop here and return.
+                if ( rnumnonpx.test(val) ) {
+                        return val;
+                }
+
+                // we need the check for style in case a browser which returns unreliable values
+                // for getComputedStyle silently falls back to the reliable elem.style
+                valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() || val === elem.style[ name ] );
+
+                // Normalize "", auto, and prepare for extra
+                val = parseFloat( val ) || 0;
+        }
+
+        // use the active box-sizing model to add/subtract irrelevant styles
+        return ( val +
+                augmentWidthOrHeight(
+                        elem,
+                        name,
+                        extra || ( isBorderBox ? "border" : "content" ),
+                        valueIsBorderBox,
+                        styles
+                )
+        ) + "px";
+}
+
+jQuery.extend({
+        // Add in style property hooks for overriding the default
+        // behavior of getting and setting a style property
+        cssHooks: {
+                opacity: {
+                        get: function( elem, computed ) {
+                                if ( computed ) {
+                                        // We should always get a number back from opacity
+                                        var ret = curCSS( elem, "opacity" );
+                                        return ret === "" ? "1" : ret;
+                                }
+                        }
+                }
+        },
+
+        // Don't automatically add "px" to these possibly-unitless properties
+        cssNumber: {
+                "columnCount": true,
+                "fillOpacity": true,
+                "flexGrow": true,
+                "flexShrink": true,
+                "fontWeight": true,
+                "lineHeight": true,
+                "opacity": true,
+                "order": true,
+                "orphans": true,
+                "widows": true,
+                "zIndex": true,
+                "zoom": true
+        },
+
+        // Add in properties whose names you wish to fix before
+        // setting or getting the value
+        cssProps: {
+                // normalize float css property
+                "float": support.cssFloat ? "cssFloat" : "styleFloat"
+        },
+
+        // Get and set the style property on a DOM Node
+        style: function( elem, name, value, extra ) {
+                // Don't set styles on text and comment nodes
+                if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+                        return;
+                }
+
+                // Make sure that we're working with the right name
+                var ret, type, hooks,
+                        origName = jQuery.camelCase( name ),
+                        style = elem.style;
+
+                name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
+
+                // gets hook for the prefixed version
+                // followed by the unprefixed version
+                hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+                // Check if we're setting a value
+                if ( value !== undefined ) {
+                        type = typeof value;
+
+                        // convert relative number strings (+= or -=) to relative numbers. #7345
+                        if ( type === "string" && (ret = rrelNum.exec( value )) ) {
+                                value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
+                                // Fixes bug #9237
+                                type = "number";
+                        }
+
+                        // Make sure that null and NaN values aren't set. See: #7116
+                        if ( value == null || value !== value ) {
+                                return;
+                        }
+
+                        // If a number was passed in, add 'px' to the (except for certain CSS properties)
+                        if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
+                                value += "px";
+                        }
+
+                        // Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
+                        // but it would mean to define eight (for every problematic property) identical functions
+                        if ( !support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
+                                style[ name ] = "inherit";
+                        }
+
+                        // If a hook was provided, use that value, otherwise just set the specified value
+                        if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
+
+                                // Support: IE
+                                // Swallow errors from 'invalid' CSS values (#5509)
+                                try {
+                                        style[ name ] = value;
+                                } catch(e) {}
+                        }
+
+                } else {
+                        // If a hook was provided get the non-computed value from there
+                        if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
+                                return ret;
+                        }
+
+                        // Otherwise just get the value from the style object
+                        return style[ name ];
+                }
+        },
+
+        css: function( elem, name, extra, styles ) {
+                var num, val, hooks,
+                        origName = jQuery.camelCase( name );
+
+                // Make sure that we're working with the right name
+                name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
+
+                // gets hook for the prefixed version
+                // followed by the unprefixed version
+                hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+                // If a hook was provided get the computed value from there
+                if ( hooks && "get" in hooks ) {
+                        val = hooks.get( elem, true, extra );
+                }
+
+                // Otherwise, if a way to get the computed value exists, use that
+                if ( val === undefined ) {
+                        val = curCSS( elem, name, styles );
+                }
+
+                //convert "normal" to computed value
+                if ( val === "normal" && name in cssNormalTransform ) {
+                        val = cssNormalTransform[ name ];
+                }
+
+                // Return, converting to number if forced or a qualifier was provided and val looks numeric
+                if ( extra === "" || extra ) {
+                        num = parseFloat( val );
+                        return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
+                }
+                return val;
+        }
+});
+
+jQuery.each([ "height", "width" ], function( i, name ) {
+        jQuery.cssHooks[ name ] = {
+                get: function( elem, computed, extra ) {
+                        if ( computed ) {
+                                // certain elements can have dimension info if we invisibly show them
+                                // however, it must have a current display style that would benefit from this
+                                return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
+                                        jQuery.swap( elem, cssShow, function() {
+                                                return getWidthOrHeight( elem, name, extra );
+                                        }) :
+                                        getWidthOrHeight( elem, name, extra );
+                        }
+                },
+
+                set: function( elem, value, extra ) {
+                        var styles = extra && getStyles( elem );
+                        return setPositiveNumber( elem, value, extra ?
+                                augmentWidthOrHeight(
+                                        elem,
+                                        name,
+                                        extra,
+                                        support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+                                        styles
+                                ) : 0
+                        );
+                }
+        };
+});
+
+if ( !support.opacity ) {
+        jQuery.cssHooks.opacity = {
+                get: function( elem, computed ) {
+                        // IE uses filters for opacity
+                        return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
+                                ( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
+                                computed ? "1" : "";
+                },
+
+                set: function( elem, value ) {
+                        var style = elem.style,
+                                currentStyle = elem.currentStyle,
+                                opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
+                                filter = currentStyle && currentStyle.filter || style.filter || "";
+
+                        // IE has trouble with opacity if it does not have layout
+                        // Force it by setting the zoom level
+                        style.zoom = 1;
+
+                        // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
+                        // if value === "", then remove inline opacity #12685
+                        if ( ( value >= 1 || value === "" ) &&
+                                        jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
+                                        style.removeAttribute ) {
+
+                                // Setting style.filter to null, "" & " " still leave "filter:" in the cssText
+                                // if "filter:" is present at all, clearType is disabled, we want to avoid this
+                                // style.removeAttribute is IE Only, but so apparently is this code path...
+                                style.removeAttribute( "filter" );
+
+                                // if there is no filter style applied in a css rule or unset inline opacity, we are done
+                                if ( value === "" || currentStyle && !currentStyle.filter ) {
+                                        return;
+                                }
+                        }
+
+                        // otherwise, set new filter values
+                        style.filter = ralpha.test( filter ) ?
+                                filter.replace( ralpha, opacity ) :
+                                filter + " " + opacity;
+                }
+        };
+}
+
+jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
+        function( elem, computed ) {
+                if ( computed ) {
+                        // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+                        // Work around by temporarily setting element display to inline-block
+                        return jQuery.swap( elem, { "display": "inline-block" },
+                                curCSS, [ elem, "marginRight" ] );
+                }
+        }
+);
+
+// These hooks are used by animate to expand properties
+jQuery.each({
+        margin: "",
+        padding: "",
+        border: "Width"
+}, function( prefix, suffix ) {
+        jQuery.cssHooks[ prefix + suffix ] = {
+                expand: function( value ) {
+                        var i = 0,
+                                expanded = {},
+
+                                // assumes a single number if not a string
+                                parts = typeof value === "string" ? value.split(" ") : [ value ];
+
+                        for ( ; i < 4; i++ ) {
+                                expanded[ prefix + cssExpand[ i ] + suffix ] =
+                                        parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+                        }
+
+                        return expanded;
+                }
+        };
+
+        if ( !rmargin.test( prefix ) ) {
+                jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+        }
+});
+
+jQuery.fn.extend({
+        css: function( name, value ) {
+                return access( this, function( elem, name, value ) {
+                        var styles, len,
+                                map = {},
+                                i = 0;
+
+                        if ( jQuery.isArray( name ) ) {
+                                styles = getStyles( elem );
+                                len = name.length;
+
+                                for ( ; i < len; i++ ) {
+                                        map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+                                }
+
+                                return map;
+                        }
+
+                        return value !== undefined ?
+                                jQuery.style( elem, name, value ) :
+                                jQuery.css( elem, name );
+                }, name, value, arguments.length > 1 );
+        },
+        show: function() {
+                return showHide( this, true );
+        },
+        hide: function() {
+                return showHide( this );
+        },
+        toggle: function( state ) {
+                if ( typeof state === "boolean" ) {
+                        return state ? this.show() : this.hide();
+                }
+
+                return this.each(function() {
+                        if ( isHidden( this ) ) {
+                                jQuery( this ).show();
+                        } else {
+                                jQuery( this ).hide();
+                        }
+                });
+        }
+});
+
+
+function Tween( elem, options, prop, end, easing ) {
+        return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+        constructor: Tween,
+        init: function( elem, options, prop, end, easing, unit ) {
+                this.elem = elem;
+                this.prop = prop;
+                this.easing = easing || "swing";
+                this.options = options;
+                this.start = this.now = this.cur();
+                this.end = end;
+                this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+        },
+        cur: function() {
+                var hooks = Tween.propHooks[ this.prop ];
+
+                return hooks && hooks.get ?
+                        hooks.get( this ) :
+                        Tween.propHooks._default.get( this );
+        },
+        run: function( percent ) {
+                var eased,
+                        hooks = Tween.propHooks[ this.prop ];
+
+                if ( this.options.duration ) {
+                        this.pos = eased = jQuery.easing[ this.easing ](
+                                percent, this.options.duration * percent, 0, 1, this.options.duration
+                        );
+                } else {
+                        this.pos = eased = percent;
+                }
+                this.now = ( this.end - this.start ) * eased + this.start;
+
+                if ( this.options.step ) {
+                        this.options.step.call( this.elem, this.now, this );
+                }
+
+                if ( hooks && hooks.set ) {
+                        hooks.set( this );
+                } else {
+                        Tween.propHooks._default.set( this );
+                }
+                return this;
+        }
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+        _default: {
+                get: function( tween ) {
+                        var result;
+
+                        if ( tween.elem[ tween.prop ] != null &&
+                                (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
+                                return tween.elem[ tween.prop ];
+                        }
+
+                        // passing an empty string as a 3rd parameter to .css will automatically
+                        // attempt a parseFloat and fallback to a string if the parse fails
+                        // so, simple values such as "10px" are parsed to Float.
+                        // complex values such as "rotate(1rad)" are returned as is.
+                        result = jQuery.css( tween.elem, tween.prop, "" );
+                        // Empty strings, null, undefined and "auto" are converted to 0.
+                        return !result || result === "auto" ? 0 : result;
+                },
+                set: function( tween ) {
+                        // use step hook for back compat - use cssHook if its there - use .style if its
+                        // available and use plain properties where available
+                        if ( jQuery.fx.step[ tween.prop ] ) {
+                                jQuery.fx.step[ tween.prop ]( tween );
+                        } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
+                                jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+                        } else {
+                                tween.elem[ tween.prop ] = tween.now;
+                        }
+                }
+        }
+};
+
+// Support: IE <=9
+// Panic based approach to setting things on disconnected nodes
+
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+        set: function( tween ) {
+                if ( tween.elem.nodeType && tween.elem.parentNode ) {
+                        tween.elem[ tween.prop ] = tween.now;
+                }
+        }
+};
+
+jQuery.easing = {
+        linear: function( p ) {
+                return p;
+        },
+        swing: function( p ) {
+                return 0.5 - Math.cos( p * Math.PI ) / 2;
+        }
+};
+
+jQuery.fx = Tween.prototype.init;
+
+// Back Compat <1.8 extension point
+jQuery.fx.step = {};
+
+
+
+
+var
+        fxNow, timerId,
+        rfxtypes = /^(?:toggle|show|hide)$/,
+        rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
+        rrun = /queueHooks$/,
+        animationPrefilters = [ defaultPrefilter ],
+        tweeners = {
+                "*": [ function( prop, value ) {
+                        var tween = this.createTween( prop, value ),
+                                target = tween.cur(),
+                                parts = rfxnum.exec( value ),
+                                unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+                                // Starting value computation is required for potential unit mismatches
+                                start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
+                                        rfxnum.exec( jQuery.css( tween.elem, prop ) ),
+                                scale = 1,
+                                maxIterations = 20;
+
+                        if ( start && start[ 3 ] !== unit ) {
+                                // Trust units reported by jQuery.css
+                                unit = unit || start[ 3 ];
+
+                                // Make sure we update the tween properties later on
+                                parts = parts || [];
+
+                                // Iteratively approximate from a nonzero starting point
+                                start = +target || 1;
+
+                                do {
+                                        // If previous iteration zeroed out, double until we get *something*
+                                        // Use a string for doubling factor so we don't accidentally see scale as unchanged below
+                                        scale = scale || ".5";
+
+                                        // Adjust and apply
+                                        start = start / scale;
+                                        jQuery.style( tween.elem, prop, start + unit );
+
+                                // Update scale, tolerating zero or NaN from tween.cur()
+                                // And breaking the loop if scale is unchanged or perfect, or if we've just had enough
+                                } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
+                        }
+
+                        // Update tween properties
+                        if ( parts ) {
+                                start = tween.start = +start || +target || 0;
+                                tween.unit = unit;
+                                // If a +=/-= token was provided, we're doing a relative animation
+                                tween.end = parts[ 1 ] ?
+                                        start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+                                        +parts[ 2 ];
+                        }
+
+                        return tween;
+                } ]
+        };
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+        setTimeout(function() {
+                fxNow = undefined;
+        });
+        return ( fxNow = jQuery.now() );
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+        var which,
+                attrs = { height: type },
+                i = 0;
+
+        // if we include width, step value is 1 to do all cssExpand values,
+        // if we don't include width, step value is 2 to skip over Left and Right
+        includeWidth = includeWidth ? 1 : 0;
+        for ( ; i < 4 ; i += 2 - includeWidth ) {
+                which = cssExpand[ i ];
+                attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+        }
+
+        if ( includeWidth ) {
+                attrs.opacity = attrs.width = type;
+        }
+
+        return attrs;
+}
+
+function createTween( value, prop, animation ) {
+        var tween,
+                collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
+                index = 0,
+                length = collection.length;
+        for ( ; index < length; index++ ) {
+                if ( (tween = collection[ index ].call( animation, prop, value )) ) {
+
+                        // we're done with this property
+                        return tween;
+                }
+        }
+}
+
+function defaultPrefilter( elem, props, opts ) {
+        /* jshint validthis: true */
+        var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
+                anim = this,
+                orig = {},
+                style = elem.style,
+                hidden = elem.nodeType && isHidden( elem ),
+                dataShow = jQuery._data( elem, "fxshow" );
+
+        // handle queue: false promises
+        if ( !opts.queue ) {
+                hooks = jQuery._queueHooks( elem, "fx" );
+                if ( hooks.unqueued == null ) {
+                        hooks.unqueued = 0;
+                        oldfire = hooks.empty.fire;
+                        hooks.empty.fire = function() {
+                                if ( !hooks.unqueued ) {
+                                        oldfire();
+                                }
+                        };
+                }
+                hooks.unqueued++;
+
+                anim.always(function() {
+                        // doing this makes sure that the complete handler will be called
+                        // before this completes
+                        anim.always(function() {
+                                hooks.unqueued--;
+                                if ( !jQuery.queue( elem, "fx" ).length ) {
+                                        hooks.empty.fire();
+                                }
+                        });
+                });
+        }
+
+        // height/width overflow pass
+        if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
+                // Make sure that nothing sneaks out
+                // Record all 3 overflow attributes because IE does not
+                // change the overflow attribute when overflowX and
+                // overflowY are set to the same value
+                opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+                // Set display property to inline-block for height/width
+                // animations on inline elements that are having width/height animated
+                display = jQuery.css( elem, "display" );
+
+                // Test default display if display is currently "none"
+                checkDisplay = display === "none" ?
+                        jQuery._data( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
+
+                if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
+
+                        // inline-level elements accept inline-block;
+                        // block-level elements need to be inline with layout
+                        if ( !support.inlineBlockNeedsLayout || defaultDisplay( elem.nodeName ) === "inline" ) {
+                                style.display = "inline-block";
+                        } else {
+                                style.zoom = 1;
+                        }
+                }
+        }
+
+        if ( opts.overflow ) {
+                style.overflow = "hidden";
+                if ( !support.shrinkWrapBlocks() ) {
+                        anim.always(function() {
+                                style.overflow = opts.overflow[ 0 ];
+                                style.overflowX = opts.overflow[ 1 ];
+                                style.overflowY = opts.overflow[ 2 ];
+                        });
+                }
+        }
+
+        // show/hide pass
+        for ( prop in props ) {
+                value = props[ prop ];
+                if ( rfxtypes.exec( value ) ) {
+                        delete props[ prop ];
+                        toggle = toggle || value === "toggle";
+                        if ( value === ( hidden ? "hide" : "show" ) ) {
+
+                                // If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
+                                if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
+                                        hidden = true;
+                                } else {
+                                        continue;
+                                }
+                        }
+                        orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+
+                // Any non-fx value stops us from restoring the original display value
+                } else {
+                        display = undefined;
+                }
+        }
+
+        if ( !jQuery.isEmptyObject( orig ) ) {
+                if ( dataShow ) {
+                        if ( "hidden" in dataShow ) {
+                                hidden = dataShow.hidden;
+                        }
+                } else {
+                        dataShow = jQuery._data( elem, "fxshow", {} );
+                }
+
+                // store state if its toggle - enables .stop().toggle() to "reverse"
+                if ( toggle ) {
+                        dataShow.hidden = !hidden;
+                }
+                if ( hidden ) {
+                        jQuery( elem ).show();
+                } else {
+                        anim.done(function() {
+                                jQuery( elem ).hide();
+                        });
+                }
+                anim.done(function() {
+                        var prop;
+                        jQuery._removeData( elem, "fxshow" );
+                        for ( prop in orig ) {
+                                jQuery.style( elem, prop, orig[ prop ] );
+                        }
+                });
+                for ( prop in orig ) {
+                        tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+
+                        if ( !( prop in dataShow ) ) {
+                                dataShow[ prop ] = tween.start;
+                                if ( hidden ) {
+                                        tween.end = tween.start;
+                                        tween.start = prop === "width" || prop === "height" ? 1 : 0;
+                                }
+                        }
+                }
+
+        // If this is a noop like .hide().hide(), restore an overwritten display value
+        } else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
+                style.display = display;
+        }
+}
+
+function propFilter( props, specialEasing ) {
+        var index, name, easing, value, hooks;
+
+        // camelCase, specialEasing and expand cssHook pass
+        for ( index in props ) {
+                name = jQuery.camelCase( index );
+                easing = specialEasing[ name ];
+                value = props[ index ];
+                if ( jQuery.isArray( value ) ) {
+                        easing = value[ 1 ];
+                        value = props[ index ] = value[ 0 ];
+                }
+
+                if ( index !== name ) {
+                        props[ name ] = value;
+                        delete props[ index ];
+                }
+
+                hooks = jQuery.cssHooks[ name ];
+                if ( hooks && "expand" in hooks ) {
+                        value = hooks.expand( value );
+                        delete props[ name ];
+
+                        // not quite $.extend, this wont overwrite keys already present.
+                        // also - reusing 'index' from above because we have the correct "name"
+                        for ( index in value ) {
+                                if ( !( index in props ) ) {
+                                        props[ index ] = value[ index ];
+                                        specialEasing[ index ] = easing;
+                                }
+                        }
+                } else {
+                        specialEasing[ name ] = easing;
+                }
+        }
+}
+
+function Animation( elem, properties, options ) {
+        var result,
+                stopped,
+                index = 0,
+                length = animationPrefilters.length,
+                deferred = jQuery.Deferred().always( function() {
+                        // don't match elem in the :animated selector
+                        delete tick.elem;
+                }),
+                tick = function() {
+                        if ( stopped ) {
+                                return false;
+                        }
+                        var currentTime = fxNow || createFxNow(),
+                                remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+                                // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
+                                temp = remaining / animation.duration || 0,
+                                percent = 1 - temp,
+                                index = 0,
+                                length = animation.tweens.length;
+
+                        for ( ; index < length ; index++ ) {
+                                animation.tweens[ index ].run( percent );
+                        }
+
+                        deferred.notifyWith( elem, [ animation, percent, remaining ]);
+
+                        if ( percent < 1 && length ) {
+                                return remaining;
+                        } else {
+                                deferred.resolveWith( elem, [ animation ] );
+                                return false;
+                        }
+                },
+                animation = deferred.promise({
+                        elem: elem,
+                        props: jQuery.extend( {}, properties ),
+                        opts: jQuery.extend( true, { specialEasing: {} }, options ),
+                        originalProperties: properties,
+                        originalOptions: options,
+                        startTime: fxNow || createFxNow(),
+                        duration: options.duration,
+                        tweens: [],
+                        createTween: function( prop, end ) {
+                                var tween = jQuery.Tween( elem, animation.opts, prop, end,
+                                                animation.opts.specialEasing[ prop ] || animation.opts.easing );
+                                animation.tweens.push( tween );
+                                return tween;
+                        },
+                        stop: function( gotoEnd ) {
+                                var index = 0,
+                                        // if we are going to the end, we want to run all the tweens
+                                        // otherwise we skip this part
+                                        length = gotoEnd ? animation.tweens.length : 0;
+                                if ( stopped ) {
+                                        return this;
+                                }
+                                stopped = true;
+                                for ( ; index < length ; index++ ) {
+                                        animation.tweens[ index ].run( 1 );
+                                }
+
+                                // resolve when we played the last frame
+                                // otherwise, reject
+                                if ( gotoEnd ) {
+                                        deferred.resolveWith( elem, [ animation, gotoEnd ] );
+                                } else {
+                                        deferred.rejectWith( elem, [ animation, gotoEnd ] );
+                                }
+                                return this;
+                        }
+                }),
+                props = animation.props;
+
+        propFilter( props, animation.opts.specialEasing );
+
+        for ( ; index < length ; index++ ) {
+                result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
+                if ( result ) {
+                        return result;
+                }
+        }
+
+        jQuery.map( props, createTween, animation );
+
+        if ( jQuery.isFunction( animation.opts.start ) ) {
+                animation.opts.start.call( elem, animation );
+        }
+
+        jQuery.fx.timer(
+                jQuery.extend( tick, {
+                        elem: elem,
+                        anim: animation,
+                        queue: animation.opts.queue
+                })
+        );
+
+        // attach callbacks from options
+        return animation.progress( animation.opts.progress )
+                .done( animation.opts.done, animation.opts.complete )
+                .fail( animation.opts.fail )
+                .always( animation.opts.always );
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+        tweener: function( props, callback ) {
+                if ( jQuery.isFunction( props ) ) {
+                        callback = props;
+                        props = [ "*" ];
+                } else {
+                        props = props.split(" ");
+                }
+
+                var prop,
+                        index = 0,
+                        length = props.length;
+
+                for ( ; index < length ; index++ ) {
+                        prop = props[ index ];
+                        tweeners[ prop ] = tweeners[ prop ] || [];
+                        tweeners[ prop ].unshift( callback );
+                }
+        },
+
+        prefilter: function( callback, prepend ) {
+                if ( prepend ) {
+                        animationPrefilters.unshift( callback );
+                } else {
+                        animationPrefilters.push( callback );
+                }
+        }
+});
+
+jQuery.speed = function( speed, easing, fn ) {
+        var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+                complete: fn || !fn && easing ||
+                        jQuery.isFunction( speed ) && speed,
+                duration: speed,
+                easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
+        };
+
+        opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
+                opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
+
+        // normalize opt.queue - true/undefined/null -> "fx"
+        if ( opt.queue == null || opt.queue === true ) {
+                opt.queue = "fx";
+        }
+
+        // Queueing
+        opt.old = opt.complete;
+
+        opt.complete = function() {
+                if ( jQuery.isFunction( opt.old ) ) {
+                        opt.old.call( this );
+                }
+
+                if ( opt.queue ) {
+                        jQuery.dequeue( this, opt.queue );
+                }
+        };
+
+        return opt;
+};
+
+jQuery.fn.extend({
+        fadeTo: function( speed, to, easing, callback ) {
+
+                // show any hidden elements after setting opacity to 0
+                return this.filter( isHidden ).css( "opacity", 0 ).show()
+
+                        // animate to the value specified
+                        .end().animate({ opacity: to }, speed, easing, callback );
+        },
+        animate: function( prop, speed, easing, callback ) {
+                var empty = jQuery.isEmptyObject( prop ),
+                        optall = jQuery.speed( speed, easing, callback ),
+                        doAnimation = function() {
+                                // Operate on a copy of prop so per-property easing won't be lost
+                                var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+                                // Empty animations, or finishing resolves immediately
+                                if ( empty || jQuery._data( this, "finish" ) ) {
+                                        anim.stop( true );
+                                }
+                        };
+                        doAnimation.finish = doAnimation;
+
+                return empty || optall.queue === false ?
+                        this.each( doAnimation ) :
+                        this.queue( optall.queue, doAnimation );
+        },
+        stop: function( type, clearQueue, gotoEnd ) {
+                var stopQueue = function( hooks ) {
+                        var stop = hooks.stop;
+                        delete hooks.stop;
+                        stop( gotoEnd );
+                };
+
+                if ( typeof type !== "string" ) {
+                        gotoEnd = clearQueue;
+                        clearQueue = type;
+                        type = undefined;
+                }
+                if ( clearQueue && type !== false ) {
+                        this.queue( type || "fx", [] );
+                }
+
+                return this.each(function() {
+                        var dequeue = true,
+                                index = type != null && type + "queueHooks",
+                                timers = jQuery.timers,
+                                data = jQuery._data( this );
+
+                        if ( index ) {
+                                if ( data[ index ] && data[ index ].stop ) {
+                                        stopQueue( data[ index ] );
+                                }
+                        } else {
+                                for ( index in data ) {
+                                        if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+                                                stopQueue( data[ index ] );
+                                        }
+                                }
+                        }
+
+                        for ( index = timers.length; index--; ) {
+                                if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
+                                        timers[ index ].anim.stop( gotoEnd );
+                                        dequeue = false;
+                                        timers.splice( index, 1 );
+                                }
+                        }
+
+                        // start the next in the queue if the last step wasn't forced
+                        // timers currently will call their complete callbacks, which will dequeue
+                        // but only if they were gotoEnd
+                        if ( dequeue || !gotoEnd ) {
+                                jQuery.dequeue( this, type );
+                        }
+                });
+        },
+        finish: function( type ) {
+                if ( type !== false ) {
+                        type = type || "fx";
+                }
+                return this.each(function() {
+                        var index,
+                                data = jQuery._data( this ),
+                                queue = data[ type + "queue" ],
+                                hooks = data[ type + "queueHooks" ],
+                                timers = jQuery.timers,
+                                length = queue ? queue.length : 0;
+
+                        // enable finishing flag on private data
+                        data.finish = true;
+
+                        // empty the queue first
+                        jQuery.queue( this, type, [] );
+
+                        if ( hooks && hooks.stop ) {
+                                hooks.stop.call( this, true );
+                        }
+
+                        // look for any active animations, and finish them
+                        for ( index = timers.length; index--; ) {
+                                if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+                                        timers[ index ].anim.stop( true );
+                                        timers.splice( index, 1 );
+                                }
+                        }
+
+                        // look for any animations in the old queue and finish them
+                        for ( index = 0; index < length; index++ ) {
+                                if ( queue[ index ] && queue[ index ].finish ) {
+                                        queue[ index ].finish.call( this );
+                                }
+                        }
+
+                        // turn off finishing flag
+                        delete data.finish;
+                });
+        }
+});
+
+jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
+        var cssFn = jQuery.fn[ name ];
+        jQuery.fn[ name ] = function( speed, easing, callback ) {
+                return speed == null || typeof speed === "boolean" ?
+                        cssFn.apply( this, arguments ) :
+                        this.animate( genFx( name, true ), speed, easing, callback );
+        };
+});
+
+// Generate shortcuts for custom animations
+jQuery.each({
+        slideDown: genFx("show"),
+        slideUp: genFx("hide"),
+        slideToggle: genFx("toggle"),
+        fadeIn: { opacity: "show" },
+        fadeOut: { opacity: "hide" },
+        fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+        jQuery.fn[ name ] = function( speed, easing, callback ) {
+                return this.animate( props, speed, easing, callback );
+        };
+});
+
+jQuery.timers = [];
+jQuery.fx.tick = function() {
+        var timer,
+                timers = jQuery.timers,
+                i = 0;
+
+        fxNow = jQuery.now();
+
+        for ( ; i < timers.length; i++ ) {
+                timer = timers[ i ];
+                // Checks the timer has not already been removed
+                if ( !timer() && timers[ i ] === timer ) {
+                        timers.splice( i--, 1 );
+                }
+        }
+
+        if ( !timers.length ) {
+                jQuery.fx.stop();
+        }
+        fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+        jQuery.timers.push( timer );
+        if ( timer() ) {
+                jQuery.fx.start();
+        } else {
+                jQuery.timers.pop();
+        }
+};
+
+jQuery.fx.interval = 13;
+
+jQuery.fx.start = function() {
+        if ( !timerId ) {
+                timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
+        }
+};
+
+jQuery.fx.stop = function() {
+        clearInterval( timerId );
+        timerId = null;
+};
+
+jQuery.fx.speeds = {
+        slow: 600,
+        fast: 200,
+        // Default speed
+        _default: 400
+};
+
+
+// Based off of the plugin by Clint Helfers, with permission.
+// http://blindsignals.com/index.php/2009/07/jquery-delay/
+jQuery.fn.delay = function( time, type ) {
+        time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+        type = type || "fx";
+
+        return this.queue( type, function( next, hooks ) {
+                var timeout = setTimeout( next, time );
+                hooks.stop = function() {
+                        clearTimeout( timeout );
+                };
+        });
+};
+
+
+(function() {
+        // Minified: var a,b,c,d,e
+        var input, div, select, a, opt;
+
+        // Setup
+        div = document.createElement( "div" );
+        div.setAttribute( "className", "t" );
+        div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+        a = div.getElementsByTagName("a")[ 0 ];
+
+        // First batch of tests.
+        select = document.createElement("select");
+        opt = select.appendChild( document.createElement("option") );
+        input = div.getElementsByTagName("input")[ 0 ];
+
+        a.style.cssText = "top:1px";
+
+        // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
+        support.getSetAttribute = div.className !== "t";
+
+        // Get the style information from getAttribute
+        // (IE uses .cssText instead)
+        support.style = /top/.test( a.getAttribute("style") );
+
+        // Make sure that URLs aren't manipulated
+        // (IE normalizes it by default)
+        support.hrefNormalized = a.getAttribute("href") === "/a";
+
+        // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
+        support.checkOn = !!input.value;
+
+        // Make sure that a selected-by-default option has a working selected property.
+        // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
+        support.optSelected = opt.selected;
+
+        // Tests for enctype support on a form (#6743)
+        support.enctype = !!document.createElement("form").enctype;
+
+        // Make sure that the options inside disabled selects aren't marked as disabled
+        // (WebKit marks them as disabled)
+        select.disabled = true;
+        support.optDisabled = !opt.disabled;
+
+        // Support: IE8 only
+        // Check if we can trust getAttribute("value")
+        input = document.createElement( "input" );
+        input.setAttribute( "value", "" );
+        support.input = input.getAttribute( "value" ) === "";
+
+        // Check if an input maintains its value after becoming a radio
+        input.value = "t";
+        input.setAttribute( "type", "radio" );
+        support.radioValue = input.value === "t";
+})();
+
+
+var rreturn = /\r/g;
+
+jQuery.fn.extend({
+        val: function( value ) {
+                var hooks, ret, isFunction,
+                        elem = this[0];
+
+                if ( !arguments.length ) {
+                        if ( elem ) {
+                                hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+                                if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+                                        return ret;
+                                }
+
+                                ret = elem.value;
+
+                                return typeof ret === "string" ?
+                                        // handle most common string cases
+                                        ret.replace(rreturn, "") :
+                                        // handle cases where value is null/undef or number
+                                        ret == null ? "" : ret;
+                        }
+
+                        return;
+                }
+
+                isFunction = jQuery.isFunction( value );
+
+                return this.each(function( i ) {
+                        var val;
+
+                        if ( this.nodeType !== 1 ) {
+                                return;
+                        }
+
+                        if ( isFunction ) {
+                                val = value.call( this, i, jQuery( this ).val() );
+                        } else {
+                                val = value;
+                        }
+
+                        // Treat null/undefined as ""; convert numbers to string
+                        if ( val == null ) {
+                                val = "";
+                        } else if ( typeof val === "number" ) {
+                                val += "";
+                        } else if ( jQuery.isArray( val ) ) {
+                                val = jQuery.map( val, function( value ) {
+                                        return value == null ? "" : value + "";
+                                });
+                        }
+
+                        hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+                        // If set returns undefined, fall back to normal setting
+                        if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
+                                this.value = val;
+                        }
+                });
+        }
+});
+
+jQuery.extend({
+        valHooks: {
+                option: {
+                        get: function( elem ) {
+                                var val = jQuery.find.attr( elem, "value" );
+                                return val != null ?
+                                        val :
+                                        // Support: IE10-11+
+                                        // option.text throws exceptions (#14686, #14858)
+                                        jQuery.trim( jQuery.text( elem ) );
+                        }
+                },
+                select: {
+                        get: function( elem ) {
+                                var value, option,
+                                        options = elem.options,
+                                        index = elem.selectedIndex,
+                                        one = elem.type === "select-one" || index < 0,
+                                        values = one ? null : [],
+                                        max = one ? index + 1 : options.length,
+                                        i = index < 0 ?
+                                                max :
+                                                one ? index : 0;
+
+                                // Loop through all the selected options
+                                for ( ; i < max; i++ ) {
+                                        option = options[ i ];
+
+                                        // oldIE doesn't update selected after form reset (#2551)
+                                        if ( ( option.selected || i === index ) &&
+                                                        // Don't return options that are disabled or in a disabled optgroup
+                                                        ( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
+                                                        ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
+
+                                                // Get the specific value for the option
+                                                value = jQuery( option ).val();
+
+                                                // We don't need an array for one selects
+                                                if ( one ) {
+                                                        return value;
+                                                }
+
+                                                // Multi-Selects return an array
+                                                values.push( value );
+                                        }
+                                }
+
+                                return values;
+                        },
+
+                        set: function( elem, value ) {
+                                var optionSet, option,
+                                        options = elem.options,
+                                        values = jQuery.makeArray( value ),
+                                        i = options.length;
+
+                                while ( i-- ) {
+                                        option = options[ i ];
+
+                                        if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) >= 0 ) {
+
+                                                // Support: IE6
+                                                // When new option element is added to select box we need to
+                                                // force reflow of newly added node in order to workaround delay
+                                                // of initialization properties
+                                                try {
+                                                        option.selected = optionSet = true;
+
+                                                } catch ( _ ) {
+
+                                                        // Will be executed only in IE6
+                                                        option.scrollHeight;
+                                                }
+
+                                        } else {
+                                                option.selected = false;
+                                        }
+                                }
+
+                                // Force browsers to behave consistently when non-matching value is set
+                                if ( !optionSet ) {
+                                        elem.selectedIndex = -1;
+                                }
+
+                                return options;
+                        }
+                }
+        }
+});
+
+// Radios and checkboxes getter/setter
+jQuery.each([ "radio", "checkbox" ], function() {
+        jQuery.valHooks[ this ] = {
+                set: function( elem, value ) {
+                        if ( jQuery.isArray( value ) ) {
+                                return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+                        }
+                }
+        };
+        if ( !support.checkOn ) {
+                jQuery.valHooks[ this ].get = function( elem ) {
+                        // Support: Webkit
+                        // "" is returned instead of "on" if a value isn't specified
+                        return elem.getAttribute("value") === null ? "on" : elem.value;
+                };
+        }
+});
+
+
+
+
+var nodeHook, boolHook,
+        attrHandle = jQuery.expr.attrHandle,
+        ruseDefault = /^(?:checked|selected)$/i,
+        getSetAttribute = support.getSetAttribute,
+        getSetInput = support.input;
+
+jQuery.fn.extend({
+        attr: function( name, value ) {
+                return access( this, jQuery.attr, name, value, arguments.length > 1 );
+        },
+
+        removeAttr: function( name ) {
+                return this.each(function() {
+                        jQuery.removeAttr( this, name );
+                });
+        }
+});
+
+jQuery.extend({
+        attr: function( elem, name, value ) {
+                var hooks, ret,
+                        nType = elem.nodeType;
+
+                // don't get/set attributes on text, comment and attribute nodes
+                if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+                        return;
+                }
+
+                // Fallback to prop when attributes are not supported
+                if ( typeof elem.getAttribute === strundefined ) {
+                        return jQuery.prop( elem, name, value );
+                }
+
+                // All attributes are lowercase
+                // Grab necessary hook if one is defined
+                if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+                        name = name.toLowerCase();
+                        hooks = jQuery.attrHooks[ name ] ||
+                                ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
+                }
+
+                if ( value !== undefined ) {
+
+                        if ( value === null ) {
+                                jQuery.removeAttr( elem, name );
+
+                        } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+                                return ret;
+
+                        } else {
+                                elem.setAttribute( name, value + "" );
+                                return value;
+                        }
+
+                } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+                        return ret;
+
+                } else {
+                        ret = jQuery.find.attr( elem, name );
+
+                        // Non-existent attributes return null, we normalize to undefined
+                        return ret == null ?
+                                undefined :
+                                ret;
+                }
+        },
+
+        removeAttr: function( elem, value ) {
+                var name, propName,
+                        i = 0,
+                        attrNames = value && value.match( rnotwhite );
+
+                if ( attrNames && elem.nodeType === 1 ) {
+                        while ( (name = attrNames[i++]) ) {
+                                propName = jQuery.propFix[ name ] || name;
+
+                                // Boolean attributes get special treatment (#10870)
+                                if ( jQuery.expr.match.bool.test( name ) ) {
+                                        // Set corresponding property to false
+                                        if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
+                                                elem[ propName ] = false;
+                                        // Support: IE<9
+                                        // Also clear defaultChecked/defaultSelected (if appropriate)
+                                        } else {
+                                                elem[ jQuery.camelCase( "default-" + name ) ] =
+                                                        elem[ propName ] = false;
+                                        }
+
+                                // See #9699 for explanation of this approach (setting first, then removal)
+                                } else {
+                                        jQuery.attr( elem, name, "" );
+                                }
+
+                                elem.removeAttribute( getSetAttribute ? name : propName );
+                        }
+                }
+        },
+
+        attrHooks: {
+                type: {
+                        set: function( elem, value ) {
+                                if ( !support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
+                                        // Setting the type on a radio button after the value resets the value in IE6-9
+                                        // Reset value to default in case type is set after value during creation
+                                        var val = elem.value;
+                                        elem.setAttribute( "type", value );
+                                        if ( val ) {
+                                                elem.value = val;
+                                        }
+                                        return value;
+                                }
+                        }
+                }
+        }
+});
+
+// Hook for boolean attributes
+boolHook = {
+        set: function( elem, value, name ) {
+                if ( value === false ) {
+                        // Remove boolean attributes when set to false
+                        jQuery.removeAttr( elem, name );
+                } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
+                        // IE<8 needs the *property* name
+                        elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
+
+                // Use defaultChecked and defaultSelected for oldIE
+                } else {
+                        elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
+                }
+
+                return name;
+        }
+};
+
+// Retrieve booleans specially
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+
+        var getter = attrHandle[ name ] || jQuery.find.attr;
+
+        attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
+                function( elem, name, isXML ) {
+                        var ret, handle;
+                        if ( !isXML ) {
+                                // Avoid an infinite loop by temporarily removing this function from the getter
+                                handle = attrHandle[ name ];
+                                attrHandle[ name ] = ret;
+                                ret = getter( elem, name, isXML ) != null ?
+                                        name.toLowerCase() :
+                                        null;
+                                attrHandle[ name ] = handle;
+                        }
+                        return ret;
+                } :
+                function( elem, name, isXML ) {
+                        if ( !isXML ) {
+                                return elem[ jQuery.camelCase( "default-" + name ) ] ?
+                                        name.toLowerCase() :
+                                        null;
+                        }
+                };
+});
+
+// fix oldIE attroperties
+if ( !getSetInput || !getSetAttribute ) {
+        jQuery.attrHooks.value = {
+                set: function( elem, value, name ) {
+                        if ( jQuery.nodeName( elem, "input" ) ) {
+                                // Does not return so that setAttribute is also used
+                                elem.defaultValue = value;
+                        } else {
+                                // Use nodeHook if defined (#1954); otherwise setAttribute is fine
+                                return nodeHook && nodeHook.set( elem, value, name );
+                        }
+                }
+        };
+}
+
+// IE6/7 do not support getting/setting some attributes with get/setAttribute
+if ( !getSetAttribute ) {
+
+        // Use this for any attribute in IE6/7
+        // This fixes almost every IE6/7 issue
+        nodeHook = {
+                set: function( elem, value, name ) {
+                        // Set the existing or create a new attribute node
+                        var ret = elem.getAttributeNode( name );
+                        if ( !ret ) {
+                                elem.setAttributeNode(
+                                        (ret = elem.ownerDocument.createAttribute( name ))
+                                );
+                        }
+
+                        ret.value = value += "";
+
+                        // Break association with cloned elements by also using setAttribute (#9646)
+                        if ( name === "value" || value === elem.getAttribute( name ) ) {
+                                return value;
+                        }
+                }
+        };
+
+        // Some attributes are constructed with empty-string values when not defined
+        attrHandle.id = attrHandle.name = attrHandle.coords =
+                function( elem, name, isXML ) {
+                        var ret;
+                        if ( !isXML ) {
+                                return (ret = elem.getAttributeNode( name )) && ret.value !== "" ?
+                                        ret.value :
+                                        null;
+                        }
+                };
+
+        // Fixing value retrieval on a button requires this module
+        jQuery.valHooks.button = {
+                get: function( elem, name ) {
+                        var ret = elem.getAttributeNode( name );
+                        if ( ret && ret.specified ) {
+                                return ret.value;
+                        }
+                },
+                set: nodeHook.set
+        };
+
+        // Set contenteditable to false on removals(#10429)
+        // Setting to empty string throws an error as an invalid value
+        jQuery.attrHooks.contenteditable = {
+                set: function( elem, value, name ) {
+                        nodeHook.set( elem, value === "" ? false : value, name );
+                }
+        };
+
+        // Set width and height to auto instead of 0 on empty string( Bug #8150 )
+        // This is for removals
+        jQuery.each([ "width", "height" ], function( i, name ) {
+                jQuery.attrHooks[ name ] = {
+                        set: function( elem, value ) {
+                                if ( value === "" ) {
+                                        elem.setAttribute( name, "auto" );
+                                        return value;
+                                }
+                        }
+                };
+        });
+}
+
+if ( !support.style ) {
+        jQuery.attrHooks.style = {
+                get: function( elem ) {
+                        // Return undefined in the case of empty string
+                        // Note: IE uppercases css property names, but if we were to .toLowerCase()
+                        // .cssText, that would destroy case senstitivity in URL's, like in "background"
+                        return elem.style.cssText || undefined;
+                },
+                set: function( elem, value ) {
+                        return ( elem.style.cssText = value + "" );
+                }
+        };
+}
+
+
+
+
+var rfocusable = /^(?:input|select|textarea|button|object)$/i,
+        rclickable = /^(?:a|area)$/i;
+
+jQuery.fn.extend({
+        prop: function( name, value ) {
+                return access( this, jQuery.prop, name, value, arguments.length > 1 );
+        },
+
+        removeProp: function( name ) {
+                name = jQuery.propFix[ name ] || name;
+                return this.each(function() {
+                        // try/catch handles cases where IE balks (such as removing a property on window)
+                        try {
+                                this[ name ] = undefined;
+                                delete this[ name ];
+                        } catch( e ) {}
+                });
+        }
+});
+
+jQuery.extend({
+        propFix: {
+                "for": "htmlFor",
+                "class": "className"
+        },
+
+        prop: function( elem, name, value ) {
+                var ret, hooks, notxml,
+                        nType = elem.nodeType;
+
+                // don't get/set properties on text, comment and attribute nodes
+                if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+                        return;
+                }
+
+                notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+                if ( notxml ) {
+                        // Fix name and attach hooks
+                        name = jQuery.propFix[ name ] || name;
+                        hooks = jQuery.propHooks[ name ];
+                }
+
+                if ( value !== undefined ) {
+                        return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
+                                ret :
+                                ( elem[ name ] = value );
+
+                } else {
+                        return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
+                                ret :
+                                elem[ name ];
+                }
+        },
+
+        propHooks: {
+                tabIndex: {
+                        get: function( elem ) {
+                                // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
+                                // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+                                // Use proper attribute retrieval(#12072)
+                                var tabindex = jQuery.find.attr( elem, "tabindex" );
+
+                                return tabindex ?
+                                        parseInt( tabindex, 10 ) :
+                                        rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
+                                                0 :
+                                                -1;
+                        }
+                }
+        }
+});
+
+// Some attributes require a special call on IE
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !support.hrefNormalized ) {
+        // href/src property should get the full normalized URL (#10299/#12915)
+        jQuery.each([ "href", "src" ], function( i, name ) {
+                jQuery.propHooks[ name ] = {
+                        get: function( elem ) {
+                                return elem.getAttribute( name, 4 );
+                        }
+                };
+        });
+}
+
+// Support: Safari, IE9+
+// mis-reports the default selected property of an option
+// Accessing the parent's selectedIndex property fixes it
+if ( !support.optSelected ) {
+        jQuery.propHooks.selected = {
+                get: function( elem ) {
+                        var parent = elem.parentNode;
+
+                        if ( parent ) {
+                                parent.selectedIndex;
+
+                                // Make sure that it also works with optgroups, see #5701
+                                if ( parent.parentNode ) {
+                                        parent.parentNode.selectedIndex;
+                                }
+                        }
+                        return null;
+                }
+        };
+}
+
+jQuery.each([
+        "tabIndex",
+        "readOnly",
+        "maxLength",
+        "cellSpacing",
+        "cellPadding",
+        "rowSpan",
+        "colSpan",
+        "useMap",
+        "frameBorder",
+        "contentEditable"
+], function() {
+        jQuery.propFix[ this.toLowerCase() ] = this;
+});
+
+// IE6/7 call enctype encoding
+if ( !support.enctype ) {
+        jQuery.propFix.enctype = "encoding";
+}
+
+
+
+
+var rclass = /[\t\r\n\f]/g;
+
+jQuery.fn.extend({
+        addClass: function( value ) {
+                var classes, elem, cur, clazz, j, finalValue,
+                        i = 0,
+                        len = this.length,
+                        proceed = typeof value === "string" && value;
+
+                if ( jQuery.isFunction( value ) ) {
+                        return this.each(function( j ) {
+                                jQuery( this ).addClass( value.call( this, j, this.className ) );
+                        });
+                }
+
+                if ( proceed ) {
+                        // The disjunction here is for better compressibility (see removeClass)
+                        classes = ( value || "" ).match( rnotwhite ) || [];
+
+                        for ( ; i < len; i++ ) {
+                                elem = this[ i ];
+                                cur = elem.nodeType === 1 && ( elem.className ?
+                                        ( " " + elem.className + " " ).replace( rclass, " " ) :
+                                        " "
+                                );
+
+                                if ( cur ) {
+                                        j = 0;
+                                        while ( (clazz = classes[j++]) ) {
+                                                if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+                                                        cur += clazz + " ";
+                                                }
+                                        }
+
+                                        // only assign if different to avoid unneeded rendering.
+                                        finalValue = jQuery.trim( cur );
+                                        if ( elem.className !== finalValue ) {
+                                                elem.className = finalValue;
+                                        }
+                                }
+                        }
+                }
+
+                return this;
+        },
+
+        removeClass: function( value ) {
+                var classes, elem, cur, clazz, j, finalValue,
+                        i = 0,
+                        len = this.length,
+                        proceed = arguments.length === 0 || typeof value === "string" && value;
+
+                if ( jQuery.isFunction( value ) ) {
+                        return this.each(function( j ) {
+                                jQuery( this ).removeClass( value.call( this, j, this.className ) );
+                        });
+                }
+                if ( proceed ) {
+                        classes = ( value || "" ).match( rnotwhite ) || [];
+
+                        for ( ; i < len; i++ ) {
+                                elem = this[ i ];
+                                // This expression is here for better compressibility (see addClass)
+                                cur = elem.nodeType === 1 && ( elem.className ?
+                                        ( " " + elem.className + " " ).replace( rclass, " " ) :
+                                        ""
+                                );
+
+                                if ( cur ) {
+                                        j = 0;
+                                        while ( (clazz = classes[j++]) ) {
+                                                // Remove *all* instances
+                                                while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
+                                                        cur = cur.replace( " " + clazz + " ", " " );
+                                                }
+                                        }
+
+                                        // only assign if different to avoid unneeded rendering.
+                                        finalValue = value ? jQuery.trim( cur ) : "";
+                                        if ( elem.className !== finalValue ) {
+                                                elem.className = finalValue;
+                                        }
+                                }
+                        }
+                }
+
+                return this;
+        },
+
+        toggleClass: function( value, stateVal ) {
+                var type = typeof value;
+
+                if ( typeof stateVal === "boolean" && type === "string" ) {
+                        return stateVal ? this.addClass( value ) : this.removeClass( value );
+                }
+
+                if ( jQuery.isFunction( value ) ) {
+                        return this.each(function( i ) {
+                                jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
+                        });
+                }
+
+                return this.each(function() {
+                        if ( type === "string" ) {
+                                // toggle individual class names
+                                var className,
+                                        i = 0,
+                                        self = jQuery( this ),
+                                        classNames = value.match( rnotwhite ) || [];
+
+                                while ( (className = classNames[ i++ ]) ) {
+                                        // check each className given, space separated list
+                                        if ( self.hasClass( className ) ) {
+                                                self.removeClass( className );
+                                        } else {
+                                                self.addClass( className );
+                                        }
+                                }
+
+                        // Toggle whole class name
+                        } else if ( type === strundefined || type === "boolean" ) {
+                                if ( this.className ) {
+                                        // store className if set
+                                        jQuery._data( this, "__className__", this.className );
+                                }
+
+                                // If the element has a class name or if we're passed "false",
+                                // then remove the whole classname (if there was one, the above saved it).
+                                // Otherwise bring back whatever was previously saved (if anything),
+                                // falling back to the empty string if nothing was stored.
+                                this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
+                        }
+                });
+        },
+
+        hasClass: function( selector ) {
+                var className = " " + selector + " ",
+                        i = 0,
+                        l = this.length;
+                for ( ; i < l; i++ ) {
+                        if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
+                                return true;
+                        }
+                }
+
+                return false;
+        }
+});
+
+
+
+
+// Return jQuery for attributes-only inclusion
+
+
+jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
+        "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+        "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
+
+        // Handle event binding
+        jQuery.fn[ name ] = function( data, fn ) {
+                return arguments.length > 0 ?
+                        this.on( name, null, data, fn ) :
+                        this.trigger( name );
+        };
+});
+
+jQuery.fn.extend({
+        hover: function( fnOver, fnOut ) {
+                return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+        },
+
+        bind: function( types, data, fn ) {
+                return this.on( types, null, data, fn );
+        },
+        unbind: function( types, fn ) {
+                return this.off( types, null, fn );
+        },
+
+        delegate: function( selector, types, data, fn ) {
+                return this.on( types, selector, data, fn );
+        },
+        undelegate: function( selector, types, fn ) {
+                // ( namespace ) or ( selector, types [, fn] )
+                return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
+        }
+});
+
+
+var nonce = jQuery.now();
+
+var rquery = (/\?/);
+
+
+
+var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g;
+
+jQuery.parseJSON = function( data ) {
+        // Attempt to parse using the native JSON parser first
+        if ( window.JSON && window.JSON.parse ) {
+                // Support: Android 2.3
+                // Workaround failure to string-cast null input
+                return window.JSON.parse( data + "" );
+        }
+
+        var requireNonComma,
+                depth = null,
+                str = jQuery.trim( data + "" );
+
+        // Guard against invalid (and possibly dangerous) input by ensuring that nothing remains
+        // after removing valid tokens
+        return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) {
+
+                // Force termination if we see a misplaced comma
+                if ( requireNonComma && comma ) {
+                        depth = 0;
+                }
+
+                // Perform no more replacements after returning to outermost depth
+                if ( depth === 0 ) {
+                        return token;
+                }
+
+                // Commas must not follow "[", "{", or ","
+                requireNonComma = open || comma;
+
+                // Determine new depth
+                // array/object open ("[" or "{"): depth += true - false (increment)
+                // array/object close ("]" or "}"): depth += false - true (decrement)
+                // other cases ("," or primitive): depth += true - true (numeric cast)
+                depth += !close - !open;
+
+                // Remove this token
+                return "";
+        }) ) ?
+                ( Function( "return " + str ) )() :
+                jQuery.error( "Invalid JSON: " + data );
+};
+
+
+// Cross-browser xml parsing
+jQuery.parseXML = function( data ) {
+        var xml, tmp;
+        if ( !data || typeof data !== "string" ) {
+                return null;
+        }
+        try {
+                if ( window.DOMParser ) { // Standard
+                        tmp = new DOMParser();
+                        xml = tmp.parseFromString( data, "text/xml" );
+                } else { // IE
+                        xml = new ActiveXObject( "Microsoft.XMLDOM" );
+                        xml.async = "false";
+                        xml.loadXML( data );
+                }
+        } catch( e ) {
+                xml = undefined;
+        }
+        if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
+                jQuery.error( "Invalid XML: " + data );
+        }
+        return xml;
+};
+
+
+var
+        // Document location
+        ajaxLocParts,
+        ajaxLocation,
+
+        rhash = /#.*$/,
+        rts = /([?&])_=[^&]*/,
+        rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
+        // #7653, #8125, #8152: local protocol detection
+        rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+        rnoContent = /^(?:GET|HEAD)$/,
+        rprotocol = /^\/\//,
+        rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
+
+        /* Prefilters
+         * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+         * 2) These are called:
+         *    - BEFORE asking for a transport
+         *    - AFTER param serialization (s.data is a string if s.processData is true)
+         * 3) key is the dataType
+         * 4) the catchall symbol "*" can be used
+         * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+         */
+        prefilters = {},
+
+        /* Transports bindings
+         * 1) key is the dataType
+         * 2) the catchall symbol "*" can be used
+         * 3) selection will start with transport dataType and THEN go to "*" if needed
+         */
+        transports = {},
+
+        // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+        allTypes = "*/".concat("*");
+
+// #8138, IE may throw an exception when accessing
+// a field from window.location if document.domain has been set
+try {
+        ajaxLocation = location.href;
+} catch( e ) {
+        // Use the href attribute of an A element
+        // since IE will modify it given document.location
+        ajaxLocation = document.createElement( "a" );
+        ajaxLocation.href = "";
+        ajaxLocation = ajaxLocation.href;
+}
+
+// Segment location into parts
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+        // dataTypeExpression is optional and defaults to "*"
+        return function( dataTypeExpression, func ) {
+
+                if ( typeof dataTypeExpression !== "string" ) {
+                        func = dataTypeExpression;
+                        dataTypeExpression = "*";
+                }
+
+                var dataType,
+                        i = 0,
+                        dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
+
+                if ( jQuery.isFunction( func ) ) {
+                        // For each dataType in the dataTypeExpression
+                        while ( (dataType = dataTypes[i++]) ) {
+                                // Prepend if requested
+                                if ( dataType.charAt( 0 ) === "+" ) {
+                                        dataType = dataType.slice( 1 ) || "*";
+                                        (structure[ dataType ] = structure[ dataType ] || []).unshift( func );
+
+                                // Otherwise append
+                                } else {
+                                        (structure[ dataType ] = structure[ dataType ] || []).push( func );
+                                }
+                        }
+                }
+        };
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+        var inspected = {},
+                seekingTransport = ( structure === transports );
+
+        function inspect( dataType ) {
+                var selected;
+                inspected[ dataType ] = true;
+                jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+                        var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+                        if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+                                options.dataTypes.unshift( dataTypeOrTransport );
+                                inspect( dataTypeOrTransport );
+                                return false;
+                        } else if ( seekingTransport ) {
+                                return !( selected = dataTypeOrTransport );
+                        }
+                });
+                return selected;
+        }
+
+        return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+        var deep, key,
+                flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+        for ( key in src ) {
+                if ( src[ key ] !== undefined ) {
+                        ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
+                }
+        }
+        if ( deep ) {
+                jQuery.extend( true, target, deep );
+        }
+
+        return target;
+}
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+        var firstDataType, ct, finalDataType, type,
+                contents = s.contents,
+                dataTypes = s.dataTypes;
+
+        // Remove auto dataType and get content-type in the process
+        while ( dataTypes[ 0 ] === "*" ) {
+                dataTypes.shift();
+                if ( ct === undefined ) {
+                        ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
+                }
+        }
+
+        // Check if we're dealing with a known content-type
+        if ( ct ) {
+                for ( type in contents ) {
+                        if ( contents[ type ] && contents[ type ].test( ct ) ) {
+                                dataTypes.unshift( type );
+                                break;
+                        }
+                }
+        }
+
+        // Check to see if we have a response for the expected dataType
+        if ( dataTypes[ 0 ] in responses ) {
+                finalDataType = dataTypes[ 0 ];
+        } else {
+                // Try convertible dataTypes
+                for ( type in responses ) {
+                        if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
+                                finalDataType = type;
+                                break;
+                        }
+                        if ( !firstDataType ) {
+                                firstDataType = type;
+                        }
+                }
+                // Or just use first one
+                finalDataType = finalDataType || firstDataType;
+        }
+
+        // If we found a dataType
+        // We add the dataType to the list if needed
+        // and return the corresponding response
+        if ( finalDataType ) {
+                if ( finalDataType !== dataTypes[ 0 ] ) {
+                        dataTypes.unshift( finalDataType );
+                }
+                return responses[ finalDataType ];
+        }
+}
+
+/* Chain conversions given the request and the original response
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+        var conv2, current, conv, tmp, prev,
+                converters = {},
+                // Work with a copy of dataTypes in case we need to modify it for conversion
+                dataTypes = s.dataTypes.slice();
+
+        // Create converters map with lowercased keys
+        if ( dataTypes[ 1 ] ) {
+                for ( conv in s.converters ) {
+                        converters[ conv.toLowerCase() ] = s.converters[ conv ];
+                }
+        }
+
+        current = dataTypes.shift();
+
+        // Convert to each sequential dataType
+        while ( current ) {
+
+                if ( s.responseFields[ current ] ) {
+                        jqXHR[ s.responseFields[ current ] ] = response;
+                }
+
+                // Apply the dataFilter if provided
+                if ( !prev && isSuccess && s.dataFilter ) {
+                        response = s.dataFilter( response, s.dataType );
+                }
+
+                prev = current;
+                current = dataTypes.shift();
+
+                if ( current ) {
+
+                        // There's only work to do if current dataType is non-auto
+                        if ( current === "*" ) {
+
+                                current = prev;
+
+                        // Convert response if prev dataType is non-auto and differs from current
+                        } else if ( prev !== "*" && prev !== current ) {
+
+                                // Seek a direct converter
+                                conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+                                // If none found, seek a pair
+                                if ( !conv ) {
+                                        for ( conv2 in converters ) {
+
+                                                // If conv2 outputs current
+                                                tmp = conv2.split( " " );
+                                                if ( tmp[ 1 ] === current ) {
+
+                                                        // If prev can be converted to accepted input
+                                                        conv = converters[ prev + " " + tmp[ 0 ] ] ||
+                                                                converters[ "* " + tmp[ 0 ] ];
+                                                        if ( conv ) {
+                                                                // Condense equivalence converters
+                                                                if ( conv === true ) {
+                                                                        conv = converters[ conv2 ];
+
+                                                                // Otherwise, insert the intermediate dataType
+                                                                } else if ( converters[ conv2 ] !== true ) {
+                                                                        current = tmp[ 0 ];
+                                                                        dataTypes.unshift( tmp[ 1 ] );
+                                                                }
+                                                                break;
+                                                        }
+                                                }
+                                        }
+                                }
+
+                                // Apply converter (if not an equivalence)
+                                if ( conv !== true ) {
+
+                                        // Unless errors are allowed to bubble, catch and return them
+                                        if ( conv && s[ "throws" ] ) {
+                                                response = conv( response );
+                                        } else {
+                                                try {
+                                                        response = conv( response );
+                                                } catch ( e ) {
+                                                        return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
+                                                }
+                                        }
+                                }
+                        }
+                }
+        }
+
+        return { state: "success", data: response };
+}
+
+jQuery.extend({
+
+        // Counter for holding the number of active queries
+        active: 0,
+
+        // Last-Modified header cache for next request
+        lastModified: {},
+        etag: {},
+
+        ajaxSettings: {
+                url: ajaxLocation,
+                type: "GET",
+                isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+                global: true,
+                processData: true,
+                async: true,
+                contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+                /*
+                timeout: 0,
+                data: null,
+                dataType: null,
+                username: null,
+                password: null,
+                cache: null,
+                throws: false,
+                traditional: false,
+                headers: {},
+                */
+
+                accepts: {
+                        "*": allTypes,
+                        text: "text/plain",
+                        html: "text/html",
+                        xml: "application/xml, text/xml",
+                        json: "application/json, text/javascript"
+                },
+
+                contents: {
+                        xml: /xml/,
+                        html: /html/,
+                        json: /json/
+                },
+
+                responseFields: {
+                        xml: "responseXML",
+                        text: "responseText",
+                        json: "responseJSON"
+                },
+
+                // Data converters
+                // Keys separate source (or catchall "*") and destination types with a single space
+                converters: {
+
+                        // Convert anything to text
+                        "* text": String,
+
+                        // Text to html (true = no transformation)
+                        "text html": true,
+
+                        // Evaluate text as a json expression
+                        "text json": jQuery.parseJSON,
+
+                        // Parse text as xml
+                        "text xml": jQuery.parseXML
+                },
+
+                // For options that shouldn't be deep extended:
+                // you can add your own custom options here if
+                // and when you create one that shouldn't be
+                // deep extended (see ajaxExtend)
+                flatOptions: {
+                        url: true,
+                        context: true
+                }
+        },
+
+        // Creates a full fledged settings object into target
+        // with both ajaxSettings and settings fields.
+        // If target is omitted, writes into ajaxSettings.
+        ajaxSetup: function( target, settings ) {
+                return settings ?
+
+                        // Building a settings object
+                        ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+                        // Extending ajaxSettings
+                        ajaxExtend( jQuery.ajaxSettings, target );
+        },
+
+        ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+        ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+        // Main method
+        ajax: function( url, options ) {
+
+                // If url is an object, simulate pre-1.5 signature
+                if ( typeof url === "object" ) {
+                        options = url;
+                        url = undefined;
+                }
+
+                // Force options to be an object
+                options = options || {};
+
+                var // Cross-domain detection vars
+                        parts,
+                        // Loop variable
+                        i,
+                        // URL without anti-cache param
+                        cacheURL,
+                        // Response headers as string
+                        responseHeadersString,
+                        // timeout handle
+                        timeoutTimer,
+
+                        // To know if global events are to be dispatched
+                        fireGlobals,
+
+                        transport,
+                        // Response headers
+                        responseHeaders,
+                        // Create the final options object
+                        s = jQuery.ajaxSetup( {}, options ),
+                        // Callbacks context
+                        callbackContext = s.context || s,
+                        // Context for global events is callbackContext if it is a DOM node or jQuery collection
+                        globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
+                                jQuery( callbackContext ) :
+                                jQuery.event,
+                        // Deferreds
+                        deferred = jQuery.Deferred(),
+                        completeDeferred = jQuery.Callbacks("once memory"),
+                        // Status-dependent callbacks
+                        statusCode = s.statusCode || {},
+                        // Headers (they are sent all at once)
+                        requestHeaders = {},
+                        requestHeadersNames = {},
+                        // The jqXHR state
+                        state = 0,
+                        // Default abort message
+                        strAbort = "canceled",
+                        // Fake xhr
+                        jqXHR = {
+                                readyState: 0,
+
+                                // Builds headers hashtable if needed
+                                getResponseHeader: function( key ) {
+                                        var match;
+                                        if ( state === 2 ) {
+                                                if ( !responseHeaders ) {
+                                                        responseHeaders = {};
+                                                        while ( (match = rheaders.exec( responseHeadersString )) ) {
+                                                                responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
+                                                        }
+                                                }
+                                                match = responseHeaders[ key.toLowerCase() ];
+                                        }
+                                        return match == null ? null : match;
+                                },
+
+                                // Raw string
+                                getAllResponseHeaders: function() {
+                                        return state === 2 ? responseHeadersString : null;
+                                },
+
+                                // Caches the header
+                                setRequestHeader: function( name, value ) {
+                                        var lname = name.toLowerCase();
+                                        if ( !state ) {
+                                                name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
+                                                requestHeaders[ name ] = value;
+                                        }
+                                        return this;
+                                },
+
+                                // Overrides response content-type header
+                                overrideMimeType: function( type ) {
+                                        if ( !state ) {
+                                                s.mimeType = type;
+                                        }
+                                        return this;
+                                },
+
+                                // Status-dependent callbacks
+                                statusCode: function( map ) {
+                                        var code;
+                                        if ( map ) {
+                                                if ( state < 2 ) {
+                                                        for ( code in map ) {
+                                                                // Lazy-add the new callback in a way that preserves old ones
+                                                                statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+                                                        }
+                                                } else {
+                                                        // Execute the appropriate callbacks
+                                                        jqXHR.always( map[ jqXHR.status ] );
+                                                }
+                                        }
+                                        return this;
+                                },
+
+                                // Cancel the request
+                                abort: function( statusText ) {
+                                        var finalText = statusText || strAbort;
+                                        if ( transport ) {
+                                                transport.abort( finalText );
+                                        }
+                                        done( 0, finalText );
+                                        return this;
+                                }
+                        };
+
+                // Attach deferreds
+                deferred.promise( jqXHR ).complete = completeDeferred.add;
+                jqXHR.success = jqXHR.done;
+                jqXHR.error = jqXHR.fail;
+
+                // Remove hash character (#7531: and string promotion)
+                // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
+                // Handle falsy url in the settings object (#10093: consistency with old signature)
+                // We also use the url parameter if available
+                s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+
+                // Alias method option to type as per ticket #12004
+                s.type = options.method || options.type || s.method || s.type;
+
+                // Extract dataTypes list
+                s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
+
+                // A cross-domain request is in order when we have a protocol:host:port mismatch
+                if ( s.crossDomain == null ) {
+                        parts = rurl.exec( s.url.toLowerCase() );
+                        s.crossDomain = !!( parts &&
+                                ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
+                                        ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
+                                                ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
+                        );
+                }
+
+                // Convert data if not already a string
+                if ( s.data && s.processData && typeof s.data !== "string" ) {
+                        s.data = jQuery.param( s.data, s.traditional );
+                }
+
+                // Apply prefilters
+                inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+                // If request was aborted inside a prefilter, stop there
+                if ( state === 2 ) {
+                        return jqXHR;
+                }
+
+                // We can fire global events as of now if asked to
+                // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
+                fireGlobals = jQuery.event && s.global;
+
+                // Watch for a new set of requests
+                if ( fireGlobals && jQuery.active++ === 0 ) {
+                        jQuery.event.trigger("ajaxStart");
+                }
+
+                // Uppercase the type
+                s.type = s.type.toUpperCase();
+
+                // Determine if request has content
+                s.hasContent = !rnoContent.test( s.type );
+
+                // Save the URL in case we're toying with the If-Modified-Since
+                // and/or If-None-Match header later on
+                cacheURL = s.url;
+
+                // More options handling for requests with no content
+                if ( !s.hasContent ) {
+
+                        // If data is available, append data to url
+                        if ( s.data ) {
+                                cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
+                                // #9682: remove data so that it's not used in an eventual retry
+                                delete s.data;
+                        }
+
+                        // Add anti-cache in url if needed
+                        if ( s.cache === false ) {
+                                s.url = rts.test( cacheURL ) ?
+
+                                        // If there is already a '_' parameter, set its value
+                                        cacheURL.replace( rts, "$1_=" + nonce++ ) :
+
+                                        // Otherwise add one to the end
+                                        cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
+                        }
+                }
+
+                // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+                if ( s.ifModified ) {
+                        if ( jQuery.lastModified[ cacheURL ] ) {
+                                jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+                        }
+                        if ( jQuery.etag[ cacheURL ] ) {
+                                jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+                        }
+                }
+
+                // Set the correct header, if data is being sent
+                if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+                        jqXHR.setRequestHeader( "Content-Type", s.contentType );
+                }
+
+                // Set the Accepts header for the server, depending on the dataType
+                jqXHR.setRequestHeader(
+                        "Accept",
+                        s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
+                                s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+                                s.accepts[ "*" ]
+                );
+
+                // Check for headers option
+                for ( i in s.headers ) {
+                        jqXHR.setRequestHeader( i, s.headers[ i ] );
+                }
+
+                // Allow custom headers/mimetypes and early abort
+                if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
+                        // Abort if not done already and return
+                        return jqXHR.abort();
+                }
+
+                // aborting is no longer a cancellation
+                strAbort = "abort";
+
+                // Install callbacks on deferreds
+                for ( i in { success: 1, error: 1, complete: 1 } ) {
+                        jqXHR[ i ]( s[ i ] );
+                }
+
+                // Get transport
+                transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+                // If no transport, we auto-abort
+                if ( !transport ) {
+                        done( -1, "No Transport" );
+                } else {
+                        jqXHR.readyState = 1;
+
+                        // Send global event
+                        if ( fireGlobals ) {
+                                globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+                        }
+                        // Timeout
+                        if ( s.async && s.timeout > 0 ) {
+                                timeoutTimer = setTimeout(function() {
+                                        jqXHR.abort("timeout");
+                                }, s.timeout );
+                        }
+
+                        try {
+                                state = 1;
+                                transport.send( requestHeaders, done );
+                        } catch ( e ) {
+                                // Propagate exception as error if not done
+                                if ( state < 2 ) {
+                                        done( -1, e );
+                                // Simply rethrow otherwise
+                                } else {
+                                        throw e;
+                                }
+                        }
+                }
+
+                // Callback for when everything is done
+                function done( status, nativeStatusText, responses, headers ) {
+                        var isSuccess, success, error, response, modified,
+                                statusText = nativeStatusText;
+
+                        // Called once
+                        if ( state === 2 ) {
+                                return;
+                        }
+
+                        // State is "done" now
+                        state = 2;
+
+                        // Clear timeout if it exists
+                        if ( timeoutTimer ) {
+                                clearTimeout( timeoutTimer );
+                        }
+
+                        // Dereference transport for early garbage collection
+                        // (no matter how long the jqXHR object will be used)
+                        transport = undefined;
+
+                        // Cache response headers
+                        responseHeadersString = headers || "";
+
+                        // Set readyState
+                        jqXHR.readyState = status > 0 ? 4 : 0;
+
+                        // Determine if successful
+                        isSuccess = status >= 200 && status < 300 || status === 304;
+
+                        // Get response data
+                        if ( responses ) {
+                                response = ajaxHandleResponses( s, jqXHR, responses );
+                        }
+
+                        // Convert no matter what (that way responseXXX fields are always set)
+                        response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+                        // If successful, handle type chaining
+                        if ( isSuccess ) {
+
+                                // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+                                if ( s.ifModified ) {
+                                        modified = jqXHR.getResponseHeader("Last-Modified");
+                                        if ( modified ) {
+                                                jQuery.lastModified[ cacheURL ] = modified;
+                                        }
+                                        modified = jqXHR.getResponseHeader("etag");
+                                        if ( modified ) {
+                                                jQuery.etag[ cacheURL ] = modified;
+                                        }
+                                }
+
+                                // if no content
+                                if ( status === 204 || s.type === "HEAD" ) {
+                                        statusText = "nocontent";
+
+                                // if not modified
+                                } else if ( status === 304 ) {
+                                        statusText = "notmodified";
+
+                                // If we have data, let's convert it
+                                } else {
+                                        statusText = response.state;
+                                        success = response.data;
+                                        error = response.error;
+                                        isSuccess = !error;
+                                }
+                        } else {
+                                // We extract error from statusText
+                                // then normalize statusText and status for non-aborts
+                                error = statusText;
+                                if ( status || !statusText ) {
+                                        statusText = "error";
+                                        if ( status < 0 ) {
+                                                status = 0;
+                                        }
+                                }
+                        }
+
+                        // Set data for the fake xhr object
+                        jqXHR.status = status;
+                        jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+                        // Success/Error
+                        if ( isSuccess ) {
+                                deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+                        } else {
+                                deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+                        }
+
+                        // Status-dependent callbacks
+                        jqXHR.statusCode( statusCode );
+                        statusCode = undefined;
+
+                        if ( fireGlobals ) {
+                                globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+                                        [ jqXHR, s, isSuccess ? success : error ] );
+                        }
+
+                        // Complete
+                        completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+                        if ( fireGlobals ) {
+                                globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+                                // Handle the global AJAX counter
+                                if ( !( --jQuery.active ) ) {
+                                        jQuery.event.trigger("ajaxStop");
+                                }
+                        }
+                }
+
+                return jqXHR;
+        },
+
+        getJSON: function( url, data, callback ) {
+                return jQuery.get( url, data, callback, "json" );
+        },
+
+        getScript: function( url, callback ) {
+                return jQuery.get( url, undefined, callback, "script" );
+        }
+});
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+        jQuery[ method ] = function( url, data, callback, type ) {
+                // shift arguments if data argument was omitted
+                if ( jQuery.isFunction( data ) ) {
+                        type = type || callback;
+                        callback = data;
+                        data = undefined;
+                }
+
+                return jQuery.ajax({
+                        url: url,
+                        type: method,
+                        dataType: type,
+                        data: data,
+                        success: callback
+                });
+        };
+});
+
+
+jQuery._evalUrl = function( url ) {
+        return jQuery.ajax({
+                url: url,
+                type: "GET",
+                dataType: "script",
+                async: false,
+                global: false,
+                "throws": true
+        });
+};
+
+
+jQuery.fn.extend({
+        wrapAll: function( html ) {
+                if ( jQuery.isFunction( html ) ) {
+                        return this.each(function(i) {
+                                jQuery(this).wrapAll( html.call(this, i) );
+                        });
+                }
+
+                if ( this[0] ) {
+                        // The elements to wrap the target around
+                        var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
+
+                        if ( this[0].parentNode ) {
+                                wrap.insertBefore( this[0] );
+                        }
+
+                        wrap.map(function() {
+                                var elem = this;
+
+                                while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
+                                        elem = elem.firstChild;
+                                }
+
+                                return elem;
+                        }).append( this );
+                }
+
+                return this;
+        },
+
+        wrapInner: function( html ) {
+                if ( jQuery.isFunction( html ) ) {
+                        return this.each(function(i) {
+                                jQuery(this).wrapInner( html.call(this, i) );
+                        });
+                }
+
+                return this.each(function() {
+                        var self = jQuery( this ),
+                                contents = self.contents();
+
+                        if ( contents.length ) {
+                                contents.wrapAll( html );
+
+                        } else {
+                                self.append( html );
+                        }
+                });
+        },
+
+        wrap: function( html ) {
+                var isFunction = jQuery.isFunction( html );
+
+                return this.each(function(i) {
+                        jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
+                });
+        },
+
+        unwrap: function() {
+                return this.parent().each(function() {
+                        if ( !jQuery.nodeName( this, "body" ) ) {
+                                jQuery( this ).replaceWith( this.childNodes );
+                        }
+                }).end();
+        }
+});
+
+
+jQuery.expr.filters.hidden = function( elem ) {
+        // Support: Opera <= 12.12
+        // Opera reports offsetWidths and offsetHeights less than zero on some elements
+        return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||
+                (!support.reliableHiddenOffsets() &&
+                        ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
+};
+
+jQuery.expr.filters.visible = function( elem ) {
+        return !jQuery.expr.filters.hidden( elem );
+};
+
+
+
+
+var r20 = /%20/g,
+        rbracket = /\[\]$/,
+        rCRLF = /\r?\n/g,
+        rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+        rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+function buildParams( prefix, obj, traditional, add ) {
+        var name;
+
+        if ( jQuery.isArray( obj ) ) {
+                // Serialize array item.
+                jQuery.each( obj, function( i, v ) {
+                        if ( traditional || rbracket.test( prefix ) ) {
+                                // Treat each array item as a scalar.
+                                add( prefix, v );
+
+                        } else {
+                                // Item is non-scalar (array or object), encode its numeric index.
+                                buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
+                        }
+                });
+
+        } else if ( !traditional && jQuery.type( obj ) === "object" ) {
+                // Serialize object item.
+                for ( name in obj ) {
+                        buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+                }
+
+        } else {
+                // Serialize scalar item.
+                add( prefix, obj );
+        }
+}
+
+// Serialize an array of form elements or a set of
+// key/values into a query string
+jQuery.param = function( a, traditional ) {
+        var prefix,
+                s = [],
+                add = function( key, value ) {
+                        // If value is a function, invoke it and return its value
+                        value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
+                        s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
+                };
+
+        // Set traditional to true for jQuery <= 1.3.2 behavior.
+        if ( traditional === undefined ) {
+                traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
+        }
+
+        // If an array was passed in, assume that it is an array of form elements.
+        if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+                // Serialize the form elements
+                jQuery.each( a, function() {
+                        add( this.name, this.value );
+                });
+
+        } else {
+                // If traditional, encode the "old" way (the way 1.3.2 or older
+                // did it), otherwise encode params recursively.
+                for ( prefix in a ) {
+                        buildParams( prefix, a[ prefix ], traditional, add );
+                }
+        }
+
+        // Return the resulting serialization
+        return s.join( "&" ).replace( r20, "+" );
+};
+
+jQuery.fn.extend({
+        serialize: function() {
+                return jQuery.param( this.serializeArray() );
+        },
+        serializeArray: function() {
+                return this.map(function() {
+                        // Can add propHook for "elements" to filter or add form elements
+                        var elements = jQuery.prop( this, "elements" );
+                        return elements ? jQuery.makeArray( elements ) : this;
+                })
+                .filter(function() {
+                        var type = this.type;
+                        // Use .is(":disabled") so that fieldset[disabled] works
+                        return this.name && !jQuery( this ).is( ":disabled" ) &&
+                                rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+                                ( this.checked || !rcheckableType.test( type ) );
+                })
+                .map(function( i, elem ) {
+                        var val = jQuery( this ).val();
+
+                        return val == null ?
+                                null :
+                                jQuery.isArray( val ) ?
+                                        jQuery.map( val, function( val ) {
+                                                return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+                                        }) :
+                                        { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+                }).get();
+        }
+});
+
+
+// Create the request object
+// (This is still attached to ajaxSettings for backward compatibility)
+jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
+        // Support: IE6+
+        function() {
+
+                // XHR cannot access local files, always use ActiveX for that case
+                return !this.isLocal &&
+
+                        // Support: IE7-8
+                        // oldIE XHR does not support non-RFC2616 methods (#13240)
+                        // See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
+                        // and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
+                        // Although this check for six methods instead of eight
+                        // since IE also does not support "trace" and "connect"
+                        /^(get|post|head|put|delete|options)$/i.test( this.type ) &&
+
+                        createStandardXHR() || createActiveXHR();
+        } :
+        // For all other browsers, use the standard XMLHttpRequest object
+        createStandardXHR;
+
+var xhrId = 0,
+        xhrCallbacks = {},
+        xhrSupported = jQuery.ajaxSettings.xhr();
+
+// Support: IE<10
+// Open requests must be manually aborted on unload (#5280)
+// See https://support.microsoft.com/kb/2856746 for more info
+if ( window.attachEvent ) {
+        window.attachEvent( "onunload", function() {
+                for ( var key in xhrCallbacks ) {
+                        xhrCallbacks[ key ]( undefined, true );
+                }
+        });
+}
+
+// Determine support properties
+support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+xhrSupported = support.ajax = !!xhrSupported;
+
+// Create transport if the browser can provide an xhr
+if ( xhrSupported ) {
+
+        jQuery.ajaxTransport(function( options ) {
+                // Cross domain only allowed if supported through XMLHttpRequest
+                if ( !options.crossDomain || support.cors ) {
+
+                        var callback;
+
+                        return {
+                                send: function( headers, complete ) {
+                                        var i,
+                                                xhr = options.xhr(),
+                                                id = ++xhrId;
+
+                                        // Open the socket
+                                        xhr.open( options.type, options.url, options.async, options.username, options.password );
+
+                                        // Apply custom fields if provided
+                                        if ( options.xhrFields ) {
+                                                for ( i in options.xhrFields ) {
+                                                        xhr[ i ] = options.xhrFields[ i ];
+                                                }
+                                        }
+
+                                        // Override mime type if needed
+                                        if ( options.mimeType && xhr.overrideMimeType ) {
+                                                xhr.overrideMimeType( options.mimeType );
+                                        }
+
+                                        // X-Requested-With header
+                                        // For cross-domain requests, seeing as conditions for a preflight are
+                                        // akin to a jigsaw puzzle, we simply never set it to be sure.
+                                        // (it can always be set on a per-request basis or even using ajaxSetup)
+                                        // For same-domain requests, won't change header if already provided.
+                                        if ( !options.crossDomain && !headers["X-Requested-With"] ) {
+                                                headers["X-Requested-With"] = "XMLHttpRequest";
+                                        }
+
+                                        // Set headers
+                                        for ( i in headers ) {
+                                                // Support: IE<9
+                                                // IE's ActiveXObject throws a 'Type Mismatch' exception when setting
+                                                // request header to a null-value.
+                                                //
+                                                // To keep consistent with other XHR implementations, cast the value
+                                                // to string and ignore `undefined`.
+                                                if ( headers[ i ] !== undefined ) {
+                                                        xhr.setRequestHeader( i, headers[ i ] + "" );
+                                                }
+                                        }
+
+                                        // Do send the request
+                                        // This may raise an exception which is actually
+                                        // handled in jQuery.ajax (so no try/catch here)
+                                        xhr.send( ( options.hasContent && options.data ) || null );
+
+                                        // Listener
+                                        callback = function( _, isAbort ) {
+                                                var status, statusText, responses;
+
+                                                // Was never called and is aborted or complete
+                                                if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
+                                                        // Clean up
+                                                        delete xhrCallbacks[ id ];
+                                                        callback = undefined;
+                                                        xhr.onreadystatechange = jQuery.noop;
+
+                                                        // Abort manually if needed
+                                                        if ( isAbort ) {
+                                                                if ( xhr.readyState !== 4 ) {
+                                                                        xhr.abort();
+                                                                }
+                                                        } else {
+                                                                responses = {};
+                                                                status = xhr.status;
+
+                                                                // Support: IE<10
+                                                                // Accessing binary-data responseText throws an exception
+                                                                // (#11426)
+                                                                if ( typeof xhr.responseText === "string" ) {
+                                                                        responses.text = xhr.responseText;
+                                                                }
+
+                                                                // Firefox throws an exception when accessing
+                                                                // statusText for faulty cross-domain requests
+                                                                try {
+                                                                        statusText = xhr.statusText;
+                                                                } catch( e ) {
+                                                                        // We normalize with Webkit giving an empty statusText
+                                                                        statusText = "";
+                                                                }
+
+                                                                // Filter status for non standard behaviors
+
+                                                                // If the request is local and we have data: assume a success
+                                                                // (success with no data won't get notified, that's the best we
+                                                                // can do given current implementations)
+                                                                if ( !status && options.isLocal && !options.crossDomain ) {
+                                                                        status = responses.text ? 200 : 404;
+                                                                // IE - #1450: sometimes returns 1223 when it should be 204
+                                                                } else if ( status === 1223 ) {
+                                                                        status = 204;
+                                                                }
+                                                        }
+                                                }
+
+                                                // Call complete if needed
+                                                if ( responses ) {
+                                                        complete( status, statusText, responses, xhr.getAllResponseHeaders() );
+                                                }
+                                        };
+
+                                        if ( !options.async ) {
+                                                // if we're in sync mode we fire the callback
+                                                callback();
+                                        } else if ( xhr.readyState === 4 ) {
+                                                // (IE6 & IE7) if it's in cache and has been
+                                                // retrieved directly we need to fire the callback
+                                                setTimeout( callback );
+                                        } else {
+                                                // Add to the list of active xhr callbacks
+                                                xhr.onreadystatechange = xhrCallbacks[ id ] = callback;
+                                        }
+                                },
+
+                                abort: function() {
+                                        if ( callback ) {
+                                                callback( undefined, true );
+                                        }
+                                }
+                        };
+                }
+        });
+}
+
+// Functions to create xhrs
+function createStandardXHR() {
+        try {
+                return new window.XMLHttpRequest();
+        } catch( e ) {}
+}
+
+function createActiveXHR() {
+        try {
+                return new window.ActiveXObject( "Microsoft.XMLHTTP" );
+        } catch( e ) {}
+}
+
+
+
+
+// Install script dataType
+jQuery.ajaxSetup({
+        accepts: {
+                script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
+        },
+        contents: {
+                script: /(?:java|ecma)script/
+        },
+        converters: {
+                "text script": function( text ) {
+                        jQuery.globalEval( text );
+                        return text;
+                }
+        }
+});
+
+// Handle cache's special case and global
+jQuery.ajaxPrefilter( "script", function( s ) {
+        if ( s.cache === undefined ) {
+                s.cache = false;
+        }
+        if ( s.crossDomain ) {
+                s.type = "GET";
+                s.global = false;
+        }
+});
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function(s) {
+
+        // This transport only deals with cross domain requests
+        if ( s.crossDomain ) {
+
+                var script,
+                        head = document.head || jQuery("head")[0] || document.documentElement;
+
+                return {
+
+                        send: function( _, callback ) {
+
+                                script = document.createElement("script");
+
+                                script.async = true;
+
+                                if ( s.scriptCharset ) {
+                                        script.charset = s.scriptCharset;
+                                }
+
+                                script.src = s.url;
+
+                                // Attach handlers for all browsers
+                                script.onload = script.onreadystatechange = function( _, isAbort ) {
+
+                                        if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
+
+                                                // Handle memory leak in IE
+                                                script.onload = script.onreadystatechange = null;
+
+                                                // Remove the script
+                                                if ( script.parentNode ) {
+                                                        script.parentNode.removeChild( script );
+                                                }
+
+                                                // Dereference the script
+                                                script = null;
+
+                                                // Callback if not abort
+                                                if ( !isAbort ) {
+                                                        callback( 200, "success" );
+                                                }
+                                        }
+                                };
+
+                                // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
+                                // Use native DOM manipulation to avoid our domManip AJAX trickery
+                                head.insertBefore( script, head.firstChild );
+                        },
+
+                        abort: function() {
+                                if ( script ) {
+                                        script.onload( undefined, true );
+                                }
+                        }
+                };
+        }
+});
+
+
+
+
+var oldCallbacks = [],
+        rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup({
+        jsonp: "callback",
+        jsonpCallback: function() {
+                var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
+                this[ callback ] = true;
+                return callback;
+        }
+});
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+        var callbackName, overwritten, responseContainer,
+                jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+                        "url" :
+                        typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
+                );
+
+        // Handle iff the expected data type is "jsonp" or we have a parameter to set
+        if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+                // Get callback name, remembering preexisting value associated with it
+                callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+                        s.jsonpCallback() :
+                        s.jsonpCallback;
+
+                // Insert callback into url or form data
+                if ( jsonProp ) {
+                        s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+                } else if ( s.jsonp !== false ) {
+                        s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+                }
+
+                // Use data converter to retrieve json after script execution
+                s.converters["script json"] = function() {
+                        if ( !responseContainer ) {
+                                jQuery.error( callbackName + " was not called" );
+                        }
+                        return responseContainer[ 0 ];
+                };
+
+                // force json dataType
+                s.dataTypes[ 0 ] = "json";
+
+                // Install callback
+                overwritten = window[ callbackName ];
+                window[ callbackName ] = function() {
+                        responseContainer = arguments;
+                };
+
+                // Clean-up function (fires after converters)
+                jqXHR.always(function() {
+                        // Restore preexisting value
+                        window[ callbackName ] = overwritten;
+
+                        // Save back as free
+                        if ( s[ callbackName ] ) {
+                                // make sure that re-using the options doesn't screw things around
+                                s.jsonpCallback = originalSettings.jsonpCallback;
+
+                                // save the callback name for future use
+                                oldCallbacks.push( callbackName );
+                        }
+
+                        // Call if it was a function and we have a response
+                        if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+                                overwritten( responseContainer[ 0 ] );
+                        }
+
+                        responseContainer = overwritten = undefined;
+                });
+
+                // Delegate to script
+                return "script";
+        }
+});
+
+
+
+
+// data: string of html
+// context (optional): If specified, the fragment will be created in this context, defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+        if ( !data || typeof data !== "string" ) {
+                return null;
+        }
+        if ( typeof context === "boolean" ) {
+                keepScripts = context;
+                context = false;
+        }
+        context = context || document;
+
+        var parsed = rsingleTag.exec( data ),
+                scripts = !keepScripts && [];
+
+        // Single tag
+        if ( parsed ) {
+                return [ context.createElement( parsed[1] ) ];
+        }
+
+        parsed = jQuery.buildFragment( [ data ], context, scripts );
+
+        if ( scripts && scripts.length ) {
+                jQuery( scripts ).remove();
+        }
+
+        return jQuery.merge( [], parsed.childNodes );
+};
+
+
+// Keep a copy of the old load method
+var _load = jQuery.fn.load;
+
+/**
+ * Load a url into a page
+ */
+jQuery.fn.load = function( url, params, callback ) {
+        if ( typeof url !== "string" && _load ) {
+                return _load.apply( this, arguments );
+        }
+
+        var selector, response, type,
+                self = this,
+                off = url.indexOf(" ");
+
+        if ( off >= 0 ) {
+                selector = jQuery.trim( url.slice( off, url.length ) );
+                url = url.slice( 0, off );
+        }
+
+        // If it's a function
+        if ( jQuery.isFunction( params ) ) {
+
+                // We assume that it's the callback
+                callback = params;
+                params = undefined;
+
+        // Otherwise, build a param string
+        } else if ( params && typeof params === "object" ) {
+                type = "POST";
+        }
+
+        // If we have elements to modify, make the request
+        if ( self.length > 0 ) {
+                jQuery.ajax({
+                        url: url,
+
+                        // if "type" variable is undefined, then "GET" method will be used
+                        type: type,
+                        dataType: "html",
+                        data: params
+                }).done(function( responseText ) {
+
+                        // Save response for use in complete callback
+                        response = arguments;
+
+                        self.html( selector ?
+
+                                // If a selector was specified, locate the right elements in a dummy div
+                                // Exclude scripts to avoid IE 'Permission Denied' errors
+                                jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+                                // Otherwise use the full result
+                                responseText );
+
+                }).complete( callback && function( jqXHR, status ) {
+                        self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
+                });
+        }
+
+        return this;
+};
+
+
+
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
+        jQuery.fn[ type ] = function( fn ) {
+                return this.on( type, fn );
+        };
+});
+
+
+
+
+jQuery.expr.filters.animated = function( elem ) {
+        return jQuery.grep(jQuery.timers, function( fn ) {
+                return elem === fn.elem;
+        }).length;
+};
+
+
+
+
+
+var docElem = window.document.documentElement;
+
+/**
+ * Gets a window from an element
+ */
+function getWindow( elem ) {
+        return jQuery.isWindow( elem ) ?
+                elem :
+                elem.nodeType === 9 ?
+                        elem.defaultView || elem.parentWindow :
+                        false;
+}
+
+jQuery.offset = {
+        setOffset: function( elem, options, i ) {
+                var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+                        position = jQuery.css( elem, "position" ),
+                        curElem = jQuery( elem ),
+                        props = {};
+
+                // set position first, in-case top/left are set even on static elem
+                if ( position === "static" ) {
+                        elem.style.position = "relative";
+                }
+
+                curOffset = curElem.offset();
+                curCSSTop = jQuery.css( elem, "top" );
+                curCSSLeft = jQuery.css( elem, "left" );
+                calculatePosition = ( position === "absolute" || position === "fixed" ) &&
+                        jQuery.inArray("auto", [ curCSSTop, curCSSLeft ] ) > -1;
+
+                // need to be able to calculate position if either top or left is auto and position is either absolute or fixed
+                if ( calculatePosition ) {
+                        curPosition = curElem.position();
+                        curTop = curPosition.top;
+                        curLeft = curPosition.left;
+                } else {
+                        curTop = parseFloat( curCSSTop ) || 0;
+                        curLeft = parseFloat( curCSSLeft ) || 0;
+                }
+
+                if ( jQuery.isFunction( options ) ) {
+                        options = options.call( elem, i, curOffset );
+                }
+
+                if ( options.top != null ) {
+                        props.top = ( options.top - curOffset.top ) + curTop;
+                }
+                if ( options.left != null ) {
+                        props.left = ( options.left - curOffset.left ) + curLeft;
+                }
+
+                if ( "using" in options ) {
+                        options.using.call( elem, props );
+                } else {
+                        curElem.css( props );
+                }
+        }
+};
+
+jQuery.fn.extend({
+        offset: function( options ) {
+                if ( arguments.length ) {
+                        return options === undefined ?
+                                this :
+                                this.each(function( i ) {
+                                        jQuery.offset.setOffset( this, options, i );
+                                });
+                }
+
+                var docElem, win,
+                        box = { top: 0, left: 0 },
+                        elem = this[ 0 ],
+                        doc = elem && elem.ownerDocument;
+
+                if ( !doc ) {
+                        return;
+                }
+
+                docElem = doc.documentElement;
+
+                // Make sure it's not a disconnected DOM node
+                if ( !jQuery.contains( docElem, elem ) ) {
+                        return box;
+                }
+
+                // If we don't have gBCR, just use 0,0 rather than error
+                // BlackBerry 5, iOS 3 (original iPhone)
+                if ( typeof elem.getBoundingClientRect !== strundefined ) {
+                        box = elem.getBoundingClientRect();
+                }
+                win = getWindow( doc );
+                return {
+                        top: box.top  + ( win.pageYOffset || docElem.scrollTop )  - ( docElem.clientTop  || 0 ),
+                        left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
+                };
+        },
+
+        position: function() {
+                if ( !this[ 0 ] ) {
+                        return;
+                }
+
+                var offsetParent, offset,
+                        parentOffset = { top: 0, left: 0 },
+                        elem = this[ 0 ];
+
+                // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
+                if ( jQuery.css( elem, "position" ) === "fixed" ) {
+                        // we assume that getBoundingClientRect is available when computed position is fixed
+                        offset = elem.getBoundingClientRect();
+                } else {
+                        // Get *real* offsetParent
+                        offsetParent = this.offsetParent();
+
+                        // Get correct offsets
+                        offset = this.offset();
+                        if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
+                                parentOffset = offsetParent.offset();
+                        }
+
+                        // Add offsetParent borders
+                        parentOffset.top  += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+                        parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
+                }
+
+                // Subtract parent offsets and element margins
+                // note: when an element has margin: auto the offsetLeft and marginLeft
+                // are the same in Safari causing offset.left to incorrectly be 0
+                return {
+                        top:  offset.top  - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+                        left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
+                };
+        },
+
+        offsetParent: function() {
+                return this.map(function() {
+                        var offsetParent = this.offsetParent || docElem;
+
+                        while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
+                                offsetParent = offsetParent.offsetParent;
+                        }
+                        return offsetParent || docElem;
+                });
+        }
+});
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
+        var top = /Y/.test( prop );
+
+        jQuery.fn[ method ] = function( val ) {
+                return access( this, function( elem, method, val ) {
+                        var win = getWindow( elem );
+
+                        if ( val === undefined ) {
+                                return win ? (prop in win) ? win[ prop ] :
+                                        win.document.documentElement[ method ] :
+                                        elem[ method ];
+                        }
+
+                        if ( win ) {
+                                win.scrollTo(
+                                        !top ? val : jQuery( win ).scrollLeft(),
+                                        top ? val : jQuery( win ).scrollTop()
+                                );
+
+                        } else {
+                                elem[ method ] = val;
+                        }
+                }, method, val, arguments.length, null );
+        };
+});
+
+// Add the top/left cssHooks using jQuery.fn.position
+// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+// getComputedStyle returns percent when specified for top/left/bottom/right
+// rather than make the css module depend on the offset module, we just check for it here
+jQuery.each( [ "top", "left" ], function( i, prop ) {
+        jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
+                function( elem, computed ) {
+                        if ( computed ) {
+                                computed = curCSS( elem, prop );
+                                // if curCSS returns percentage, fallback to offset
+                                return rnumnonpx.test( computed ) ?
+                                        jQuery( elem ).position()[ prop ] + "px" :
+                                        computed;
+                        }
+                }
+        );
+});
+
+
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+        jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
+                // margin is only for outerHeight, outerWidth
+                jQuery.fn[ funcName ] = function( margin, value ) {
+                        var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+                                extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+                        return access( this, function( elem, type, value ) {
+                                var doc;
+
+                                if ( jQuery.isWindow( elem ) ) {
+                                        // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
+                                        // isn't a whole lot we can do. See pull request at this URL for discussion:
+                                        // https://github.com/jquery/jquery/pull/764
+                                        return elem.document.documentElement[ "client" + name ];
+                                }
+
+                                // Get document width or height
+                                if ( elem.nodeType === 9 ) {
+                                        doc = elem.documentElement;
+
+                                        // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
+                                        // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
+                                        return Math.max(
+                                                elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+                                                elem.body[ "offset" + name ], doc[ "offset" + name ],
+                                                doc[ "client" + name ]
+                                        );
+                                }
+
+                                return value === undefined ?
+                                        // Get width or height on the element, requesting but not forcing parseFloat
+                                        jQuery.css( elem, type, extra ) :
+
+                                        // Set width or height on the element
+                                        jQuery.style( elem, type, value, extra );
+                        }, type, chainable ? margin : undefined, chainable, null );
+                };
+        });
+});
+
+
+// The number of elements contained in the matched element set
+jQuery.fn.size = function() {
+        return this.length;
+};
+
+jQuery.fn.andSelf = jQuery.fn.addBack;
+
+
+
+
+// Register as a named AMD module, since jQuery can be concatenated with other
+// files that may use define, but not via a proper concatenation script that
+// understands anonymous AMD modules. A named AMD is safest and most robust
+// way to register. Lowercase jquery is used because AMD module names are
+// derived from file names, and jQuery is normally delivered in a lowercase
+// file name. Do this after creating the global so that if an AMD module wants
+// to call noConflict to hide this version of jQuery, it will work.
+
+// Note that for maximum portability, libraries that are not jQuery should
+// declare themselves as anonymous modules, and avoid setting a global if an
+// AMD loader is present. jQuery is a special case. For more information, see
+// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
+if ( typeof define === "function" && define.amd ) {
+        define( "jquery", [], function() {
+                return jQuery;
+        });
+}
+
+
+
+
+var
+        // Map over jQuery in case of overwrite
+        _jQuery = window.jQuery,
+
+        // Map over the $ in case of overwrite
+        _$ = window.$;
+
+jQuery.noConflict = function( deep ) {
+        if ( window.$ === jQuery ) {
+                window.$ = _$;
+        }
+
+        if ( deep && window.jQuery === jQuery ) {
+                window.jQuery = _jQuery;
+        }
+
+        return jQuery;
+};
+
+// Expose jQuery and $ identifiers, even in
+// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// and CommonJS for browser emulators (#13566)
+if ( typeof noGlobal === strundefined ) {
+        window.jQuery = window.$ = jQuery;
+}
+
+
+
+
+return jQuery;
+
+}));
diff --git a/inc/jquery-1.11.2.min.js b/inc/jquery-1.11.2.min.js
new file mode 100644
index 00000000..e6a051d0
--- /dev/null
+++ b/inc/jquery-1.11.2.min.js
@@ -0,0 +1,4 @@
+/*! jQuery v1.11.2 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
+!function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=c.slice,e=c.concat,f=c.push,g=c.indexOf,h={},i=h.toString,j=h.hasOwnProperty,k={},l="1.11.2",m=function(a,b){return new m.fn.init(a,b)},n=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,o=/^-ms-/,p=/-([\da-z])/gi,q=function(a,b){return b.toUpperCase()};m.fn=m.prototype={jquery:l,constructor:m,selector:"",length:0,toArray:function(){return d.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:d.call(this)},pushStack:function(a){var b=m.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a,b){return m.each(this,a,b)},map:function(a){return this.pushStack(m.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return 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bd.apply(this,arguments);var d,e,f,g=this,h=a.indexOf(" ");return h>=0&&(d=m.trim(a.slice(h,a.length)),a=a.slice(0,h)),m.isFunction(b)?(c=b,b=void 0):b&&"object"==typeof b&&(f="POST"),g.length>0&&m.ajax({url:a,type:f,dataType:"html",data:b}).done(function(a){e=arguments,g.html(d?m("<div>").append(m.parseHTML(a)).find(d):a)}).complete(c&&function(a,b){g.each(c,e||[a.responseText,b,a])}),this},m.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(a,b){m.fn[b]=function(a){return this.on(b,a)}}),m.expr.filters.animated=function(a){return m.grep(m.timers,function(b){return a===b.elem}).length};var cd=a.document.documentElement;function dd(a){return m.isWindow(a)?a:9===a.nodeType?a.defaultView||a.parentWindow:!1}m.offset={setOffset:function(a,b,c){var d,e,f,g,h,i,j,k=m.css(a,"position"),l=m(a),n={};"static"===k&&(a.style.position="relative"),h=l.offset(),f=m.css(a,"top"),i=m.css(a,"left"),j=("absolute"===k||"fixed"===k)&&m.inArray("auto",[f,i])>-1,j?(d=l.position(),g=d.top,e=d.left):(g=parseFloat(f)||0,e=parseFloat(i)||0),m.isFunction(b)&&(b=b.call(a,c,h)),null!=b.top&&(n.top=b.top-h.top+g),null!=b.left&&(n.left=b.left-h.left+e),"using"in b?b.using.call(a,n):l.css(n)}},m.fn.extend({offset:function(a){if(arguments.length)return void 0===a?this:this.each(function(b){m.offset.setOffset(this,a,b)});var b,c,d={top:0,left:0},e=this[0],f=e&&e.ownerDocument;if(f)return b=f.documentElement,m.contains(b,e)?(typeof e.getBoundingClientRect!==K&&(d=e.getBoundingClientRect()),c=dd(f),{top:d.top+(c.pageYOffset||b.scrollTop)-(b.clientTop||0),left:d.left+(c.pageXOffset||b.scrollLeft)-(b.clientLeft||0)}):d},position:function(){if(this[0]){var a,b,c={top:0,left:0},d=this[0];return"fixed"===m.css(d,"position")?b=d.getBoundingClientRect():(a=this.offsetParent(),b=this.offset(),m.nodeName(a[0],"html")||(c=a.offset()),c.top+=m.css(a[0],"borderTopWidth",!0),c.left+=m.css(a[0],"borderLeftWidth",!0)),{top:b.top-c.top-m.css(d,"marginTop",!0),left:b.left-c.left-m.css(d,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||cd;while(a&&!m.nodeName(a,"html")&&"static"===m.css(a,"position"))a=a.offsetParent;return a||cd})}}),m.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,b){var c=/Y/.test(b);m.fn[a]=function(d){return V(this,function(a,d,e){var f=dd(a);return void 0===e?f?b in f?f[b]:f.document.documentElement[d]:a[d]:void(f?f.scrollTo(c?m(f).scrollLeft():e,c?e:m(f).scrollTop()):a[d]=e)},a,d,arguments.length,null)}}),m.each(["top","left"],function(a,b){m.cssHooks[b]=Lb(k.pixelPosition,function(a,c){return c?(c=Jb(a,b),Hb.test(c)?m(a).position()[b]+"px":c):void 0})}),m.each({Height:"height",Width:"width"},function(a,b){m.each({padding:"inner"+a,content:b,"":"outer"+a},function(c,d){m.fn[d]=function(d,e){var f=arguments.length&&(c||"boolean"!=typeof d),g=c||(d===!0||e===!0?"margin":"border");return V(this,function(b,c,d){var e;return m.isWindow(b)?b.document.documentElement["client"+a]:9===b.nodeType?(e=b.documentElement,Math.max(b.body["scroll"+a],e["scroll"+a],b.body["offset"+a],e["offset"+a],e["client"+a])):void 0===d?m.css(b,c,g):m.style(b,c,d,g)},b,f?d:void 0,f,null)}})}),m.fn.size=function(){return this.length},m.fn.andSelf=m.fn.addBack,"function"==typeof define&&define.amd&&define("jquery",[],function(){return m});var ed=a.jQuery,fd=a.$;return m.noConflict=function(b){return a.$===m&&(a.$=fd),b&&a.jQuery===m&&(a.jQuery=ed),m},typeof b===K&&(a.jQuery=a.$=m),m});
diff --git a/inc/jquery-MIT-LICENSE.txt b/inc/jquery-MIT-LICENSE.txt
deleted file mode 100644
index 53270463..00000000
--- a/inc/jquery-MIT-LICENSE.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Copyright (c) 2011 John Resig, http://jquery.com/
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/inc/jquery-ui-1.11.2.js b/inc/jquery-ui-1.11.2.js
new file mode 100644
index 00000000..ce8731b0
--- /dev/null
+++ b/inc/jquery-ui-1.11.2.js
@@ -0,0 +1,16582 @@
+/*! jQuery UI - v1.11.2 - 2014-10-16
+* http://jqueryui.com
+* Includes: core.js, widget.js, mouse.js, position.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, draggable.js, droppable.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js, menu.js, progressbar.js, resizable.js, selectable.js, selectmenu.js, slider.js, sortable.js, spinner.js, tabs.js, tooltip.js
+* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
+
+(function( factory ) {
+        if ( typeof define === "function" && define.amd ) {
+
+                // AMD. Register as an anonymous module.
+                define([ "jquery" ], factory );
+        } else {
+
+                // Browser globals
+                factory( jQuery );
+        }
+}(function( $ ) {
+/*!
+ * jQuery UI Core 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/category/ui-core/
+ */
+
+
+// $.ui might exist from components with no dependencies, e.g., $.ui.position
+$.ui = $.ui || {};
+
+$.extend( $.ui, {
+        version: "1.11.2",
+
+        keyCode: {
+                BACKSPACE: 8,
+                COMMA: 188,
+                DELETE: 46,
+                DOWN: 40,
+                END: 35,
+                ENTER: 13,
+                ESCAPE: 27,
+                HOME: 36,
+                LEFT: 37,
+                PAGE_DOWN: 34,
+                PAGE_UP: 33,
+                PERIOD: 190,
+                RIGHT: 39,
+                SPACE: 32,
+                TAB: 9,
+                UP: 38
+        }
+});
+
+// plugins
+$.fn.extend({
+        scrollParent: function( includeHidden ) {
+                var position = this.css( "position" ),
+                        excludeStaticParent = position === "absolute",
+                        overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
+                        scrollParent = this.parents().filter( function() {
+                                var parent = $( this );
+                                if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
+                                        return false;
+                                }
+                                return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) + parent.css( "overflow-x" ) );
+                        }).eq( 0 );
+
+                return position === "fixed" || !scrollParent.length ? $( this[ 0 ].ownerDocument || document ) : scrollParent;
+        },
+
+        uniqueId: (function() {
+                var uuid = 0;
+
+                return function() {
+                        return this.each(function() {
+                                if ( !this.id ) {
+                                        this.id = "ui-id-" + ( ++uuid );
+                                }
+                        });
+                };
+        })(),
+
+        removeUniqueId: function() {
+                return this.each(function() {
+                        if ( /^ui-id-\d+$/.test( this.id ) ) {
+                                $( this ).removeAttr( "id" );
+                        }
+                });
+        }
+});
+
+// selectors
+function focusable( element, isTabIndexNotNaN ) {
+        var map, mapName, img,
+                nodeName = element.nodeName.toLowerCase();
+        if ( "area" === nodeName ) {
+                map = element.parentNode;
+                mapName = map.name;
+                if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
+                        return false;
+                }
+                img = $( "img[usemap='#" + mapName + "']" )[ 0 ];
+                return !!img && visible( img );
+        }
+        return ( /input|select|textarea|button|object/.test( nodeName ) ?
+                !element.disabled :
+                "a" === nodeName ?
+                        element.href || isTabIndexNotNaN :
+                        isTabIndexNotNaN) &&
+                // the element and all of its ancestors must be visible
+                visible( element );
+}
+
+function visible( element ) {
+        return $.expr.filters.visible( element ) &&
+                !$( element ).parents().addBack().filter(function() {
+                        return $.css( this, "visibility" ) === "hidden";
+                }).length;
+}
+
+$.extend( $.expr[ ":" ], {
+        data: $.expr.createPseudo ?
+                $.expr.createPseudo(function( dataName ) {
+                        return function( elem ) {
+                                return !!$.data( elem, dataName );
+                        };
+                }) :
+                // support: jQuery <1.8
+                function( elem, i, match ) {
+                        return !!$.data( elem, match[ 3 ] );
+                },
+
+        focusable: function( element ) {
+                return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) );
+        },
+
+        tabbable: function( element ) {
+                var tabIndex = $.attr( element, "tabindex" ),
+                        isTabIndexNaN = isNaN( tabIndex );
+                return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
+        }
+});
+
+// support: jQuery <1.8
+if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
+        $.each( [ "Width", "Height" ], function( i, name ) {
+                var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
+                        type = name.toLowerCase(),
+                        orig = {
+                                innerWidth: $.fn.innerWidth,
+                                innerHeight: $.fn.innerHeight,
+                                outerWidth: $.fn.outerWidth,
+                                outerHeight: $.fn.outerHeight
+                        };
+
+                function reduce( elem, size, border, margin ) {
+                        $.each( side, function() {
+                                size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
+                                if ( border ) {
+                                        size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
+                                }
+                                if ( margin ) {
+                                        size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
+                                }
+                        });
+                        return size;
+                }
+
+                $.fn[ "inner" + name ] = function( size ) {
+                        if ( size === undefined ) {
+                                return orig[ "inner" + name ].call( this );
+                        }
+
+                        return this.each(function() {
+                                $( this ).css( type, reduce( this, size ) + "px" );
+                        });
+                };
+
+                $.fn[ "outer" + name] = function( size, margin ) {
+                        if ( typeof size !== "number" ) {
+                                return orig[ "outer" + name ].call( this, size );
+                        }
+
+                        return this.each(function() {
+                                $( this).css( type, reduce( this, size, true, margin ) + "px" );
+                        });
+                };
+        });
+}
+
+// support: jQuery <1.8
+if ( !$.fn.addBack ) {
+        $.fn.addBack = function( selector ) {
+                return this.add( selector == null ?
+                        this.prevObject : this.prevObject.filter( selector )
+                );
+        };
+}
+
+// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
+if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
+        $.fn.removeData = (function( removeData ) {
+                return function( key ) {
+                        if ( arguments.length ) {
+                                return removeData.call( this, $.camelCase( key ) );
+                        } else {
+                                return removeData.call( this );
+                        }
+                };
+        })( $.fn.removeData );
+}
+
+// deprecated
+$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
+
+$.fn.extend({
+        focus: (function( orig ) {
+                return function( delay, fn ) {
+                        return typeof delay === "number" ?
+                                this.each(function() {
+                                        var elem = this;
+                                        setTimeout(function() {
+                                                $( elem ).focus();
+                                                if ( fn ) {
+                                                        fn.call( elem );
+                                                }
+                                        }, delay );
+                                }) :
+                                orig.apply( this, arguments );
+                };
+        })( $.fn.focus ),
+
+        disableSelection: (function() {
+                var eventType = "onselectstart" in document.createElement( "div" ) ?
+                        "selectstart" :
+                        "mousedown";
+
+                return function() {
+                        return this.bind( eventType + ".ui-disableSelection", function( event ) {
+                                event.preventDefault();
+                        });
+                };
+        })(),
+
+        enableSelection: function() {
+                return this.unbind( ".ui-disableSelection" );
+        },
+
+        zIndex: function( zIndex ) {
+                if ( zIndex !== undefined ) {
+                        return this.css( "zIndex", zIndex );
+                }
+
+                if ( this.length ) {
+                        var elem = $( this[ 0 ] ), position, value;
+                        while ( elem.length && elem[ 0 ] !== document ) {
+                                // Ignore z-index if position is set to a value where z-index is ignored by the browser
+                                // This makes behavior of this function consistent across browsers
+                                // WebKit always returns auto if the element is positioned
+                                position = elem.css( "position" );
+                                if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+                                        // IE returns 0 when zIndex is not specified
+                                        // other browsers return a string
+                                        // we ignore the case of nested elements with an explicit value of 0
+                                        // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+                                        value = parseInt( elem.css( "zIndex" ), 10 );
+                                        if ( !isNaN( value ) && value !== 0 ) {
+                                                return value;
+                                        }
+                                }
+                                elem = elem.parent();
+                        }
+                }
+
+                return 0;
+        }
+});
+
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+$.ui.plugin = {
+        add: function( module, option, set ) {
+                var i,
+                        proto = $.ui[ module ].prototype;
+                for ( i in set ) {
+                        proto.plugins[ i ] = proto.plugins[ i ] || [];
+                        proto.plugins[ i ].push( [ option, set[ i ] ] );
+                }
+        },
+        call: function( instance, name, args, allowDisconnected ) {
+                var i,
+                        set = instance.plugins[ name ];
+
+                if ( !set ) {
+                        return;
+                }
+
+                if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
+                        return;
+                }
+
+                for ( i = 0; i < set.length; i++ ) {
+                        if ( instance.options[ set[ i ][ 0 ] ] ) {
+                                set[ i ][ 1 ].apply( instance.element, args );
+                        }
+                }
+        }
+};
+
+
+/*!
+ * jQuery UI Widget 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/jQuery.widget/
+ */
+
+
+var widget_uuid = 0,
+        widget_slice = Array.prototype.slice;
+
+$.cleanData = (function( orig ) {
+        return function( elems ) {
+                var events, elem, i;
+                for ( i = 0; (elem = elems[i]) != null; i++ ) {
+                        try {
+
+                                // Only trigger remove when necessary to save time
+                                events = $._data( elem, "events" );
+                                if ( events && events.remove ) {
+                                        $( elem ).triggerHandler( "remove" );
+                                }
+
+                        // http://bugs.jquery.com/ticket/8235
+                        } catch ( e ) {}
+                }
+                orig( elems );
+        };
+})( $.cleanData );
+
+$.widget = function( name, base, prototype ) {
+        var fullName, existingConstructor, constructor, basePrototype,
+                // proxiedPrototype allows the provided prototype to remain unmodified
+                // so that it can be used as a mixin for multiple widgets (#8876)
+                proxiedPrototype = {},
+                namespace = name.split( "." )[ 0 ];
+
+        name = name.split( "." )[ 1 ];
+        fullName = namespace + "-" + name;
+
+        if ( !prototype ) {
+                prototype = base;
+                base = $.Widget;
+        }
+
+        // create selector for plugin
+        $.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+                return !!$.data( elem, fullName );
+        };
+
+        $[ namespace ] = $[ namespace ] || {};
+        existingConstructor = $[ namespace ][ name ];
+        constructor = $[ namespace ][ name ] = function( options, element ) {
+                // allow instantiation without "new" keyword
+                if ( !this._createWidget ) {
+                        return new constructor( options, element );
+                }
+
+                // allow instantiation without initializing for simple inheritance
+                // must use "new" keyword (the code above always passes args)
+                if ( arguments.length ) {
+                        this._createWidget( options, element );
+                }
+        };
+        // extend with the existing constructor to carry over any static properties
+        $.extend( constructor, existingConstructor, {
+                version: prototype.version,
+                // copy the object used to create the prototype in case we need to
+                // redefine the widget later
+                _proto: $.extend( {}, prototype ),
+                // track widgets that inherit from this widget in case this widget is
+                // redefined after a widget inherits from it
+                _childConstructors: []
+        });
+
+        basePrototype = new base();
+        // we need to make the options hash a property directly on the new instance
+        // otherwise we'll modify the options hash on the prototype that we're
+        // inheriting from
+        basePrototype.options = $.widget.extend( {}, basePrototype.options );
+        $.each( prototype, function( prop, value ) {
+                if ( !$.isFunction( value ) ) {
+                        proxiedPrototype[ prop ] = value;
+                        return;
+                }
+                proxiedPrototype[ prop ] = (function() {
+                        var _super = function() {
+                                        return base.prototype[ prop ].apply( this, arguments );
+                                },
+                                _superApply = function( args ) {
+                                        return base.prototype[ prop ].apply( this, args );
+                                };
+                        return function() {
+                                var __super = this._super,
+                                        __superApply = this._superApply,
+                                        returnValue;
+
+                                this._super = _super;
+                                this._superApply = _superApply;
+
+                                returnValue = value.apply( this, arguments );
+
+                                this._super = __super;
+                                this._superApply = __superApply;
+
+                                return returnValue;
+                        };
+                })();
+        });
+        constructor.prototype = $.widget.extend( basePrototype, {
+                // TODO: remove support for widgetEventPrefix
+                // always use the name + a colon as the prefix, e.g., draggable:start
+                // don't prefix for widgets that aren't DOM-based
+                widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
+        }, proxiedPrototype, {
+                constructor: constructor,
+                namespace: namespace,
+                widgetName: name,
+                widgetFullName: fullName
+        });
+
+        // If this widget is being redefined then we need to find all widgets that
+        // are inheriting from it and redefine all of them so that they inherit from
+        // the new version of this widget. We're essentially trying to replace one
+        // level in the prototype chain.
+        if ( existingConstructor ) {
+                $.each( existingConstructor._childConstructors, function( i, child ) {
+                        var childPrototype = child.prototype;
+
+                        // redefine the child widget using the same prototype that was
+                        // originally used, but inherit from the new version of the base
+                        $.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
+                });
+                // remove the list of existing child constructors from the old constructor
+                // so the old child constructors can be garbage collected
+                delete existingConstructor._childConstructors;
+        } else {
+                base._childConstructors.push( constructor );
+        }
+
+        $.widget.bridge( name, constructor );
+
+        return constructor;
+};
+
+$.widget.extend = function( target ) {
+        var input = widget_slice.call( arguments, 1 ),
+                inputIndex = 0,
+                inputLength = input.length,
+                key,
+                value;
+        for ( ; inputIndex < inputLength; inputIndex++ ) {
+                for ( key in input[ inputIndex ] ) {
+                        value = input[ inputIndex ][ key ];
+                        if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
+                                // Clone objects
+                                if ( $.isPlainObject( value ) ) {
+                                        target[ key ] = $.isPlainObject( target[ key ] ) ?
+                                                $.widget.extend( {}, target[ key ], value ) :
+                                                // Don't extend strings, arrays, etc. with objects
+                                                $.widget.extend( {}, value );
+                                // Copy everything else by reference
+                                } else {
+                                        target[ key ] = value;
+                                }
+                        }
+                }
+        }
+        return target;
+};
+
+$.widget.bridge = function( name, object ) {
+        var fullName = object.prototype.widgetFullName || name;
+        $.fn[ name ] = function( options ) {
+                var isMethodCall = typeof options === "string",
+                        args = widget_slice.call( arguments, 1 ),
+                        returnValue = this;
+
+                // allow multiple hashes to be passed on init
+                options = !isMethodCall && args.length ?
+                        $.widget.extend.apply( null, [ options ].concat(args) ) :
+                        options;
+
+                if ( isMethodCall ) {
+                        this.each(function() {
+                                var methodValue,
+                                        instance = $.data( this, fullName );
+                                if ( options === "instance" ) {
+                                        returnValue = instance;
+                                        return false;
+                                }
+                                if ( !instance ) {
+                                        return $.error( "cannot call methods on " + name + " prior to initialization; " +
+                                                "attempted to call method '" + options + "'" );
+                                }
+                                if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
+                                        return $.error( "no such method '" + options + "' for " + name + " widget instance" );
+                                }
+                                methodValue = instance[ options ].apply( instance, args );
+                                if ( methodValue !== instance && methodValue !== undefined ) {
+                                        returnValue = methodValue && methodValue.jquery ?
+                                                returnValue.pushStack( methodValue.get() ) :
+                                                methodValue;
+                                        return false;
+                                }
+                        });
+                } else {
+                        this.each(function() {
+                                var instance = $.data( this, fullName );
+                                if ( instance ) {
+                                        instance.option( options || {} );
+                                        if ( instance._init ) {
+                                                instance._init();
+                                        }
+                                } else {
+                                        $.data( this, fullName, new object( options, this ) );
+                                }
+                        });
+                }
+
+                return returnValue;
+        };
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+        widgetName: "widget",
+        widgetEventPrefix: "",
+        defaultElement: "<div>",
+        options: {
+                disabled: false,
+
+                // callbacks
+                create: null
+        },
+        _createWidget: function( options, element ) {
+                element = $( element || this.defaultElement || this )[ 0 ];
+                this.element = $( element );
+                this.uuid = widget_uuid++;
+                this.eventNamespace = "." + this.widgetName + this.uuid;
+
+                this.bindings = $();
+                this.hoverable = $();
+                this.focusable = $();
+
+                if ( element !== this ) {
+                        $.data( element, this.widgetFullName, this );
+                        this._on( true, this.element, {
+                                remove: function( event ) {
+                                        if ( event.target === element ) {
+                                                this.destroy();
+                                        }
+                                }
+                        });
+                        this.document = $( element.style ?
+                                // element within the document
+                                element.ownerDocument :
+                                // element is window or document
+                                element.document || element );
+                        this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
+                }
+
+                this.options = $.widget.extend( {},
+                        this.options,
+                        this._getCreateOptions(),
+                        options );
+
+                this._create();
+                this._trigger( "create", null, this._getCreateEventData() );
+                this._init();
+        },
+        _getCreateOptions: $.noop,
+        _getCreateEventData: $.noop,
+        _create: $.noop,
+        _init: $.noop,
+
+        destroy: function() {
+                this._destroy();
+                // we can probably remove the unbind calls in 2.0
+                // all event bindings should go through this._on()
+                this.element
+                        .unbind( this.eventNamespace )
+                        .removeData( this.widgetFullName )
+                        // support: jquery <1.6.3
+                        // http://bugs.jquery.com/ticket/9413
+                        .removeData( $.camelCase( this.widgetFullName ) );
+                this.widget()
+                        .unbind( this.eventNamespace )
+                        .removeAttr( "aria-disabled" )
+                        .removeClass(
+                                this.widgetFullName + "-disabled " +
+                                "ui-state-disabled" );
+
+                // clean up events and states
+                this.bindings.unbind( this.eventNamespace );
+                this.hoverable.removeClass( "ui-state-hover" );
+                this.focusable.removeClass( "ui-state-focus" );
+        },
+        _destroy: $.noop,
+
+        widget: function() {
+                return this.element;
+        },
+
+        option: function( key, value ) {
+                var options = key,
+                        parts,
+                        curOption,
+                        i;
+
+                if ( arguments.length === 0 ) {
+                        // don't return a reference to the internal hash
+                        return $.widget.extend( {}, this.options );
+                }
+
+                if ( typeof key === "string" ) {
+                        // handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+                        options = {};
+                        parts = key.split( "." );
+                        key = parts.shift();
+                        if ( parts.length ) {
+                                curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
+                                for ( i = 0; i < parts.length - 1; i++ ) {
+                                        curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
+                                        curOption = curOption[ parts[ i ] ];
+                                }
+                                key = parts.pop();
+                                if ( arguments.length === 1 ) {
+                                        return curOption[ key ] === undefined ? null : curOption[ key ];
+                                }
+                                curOption[ key ] = value;
+                        } else {
+                                if ( arguments.length === 1 ) {
+                                        return this.options[ key ] === undefined ? null : this.options[ key ];
+                                }
+                                options[ key ] = value;
+                        }
+                }
+
+                this._setOptions( options );
+
+                return this;
+        },
+        _setOptions: function( options ) {
+                var key;
+
+                for ( key in options ) {
+                        this._setOption( key, options[ key ] );
+                }
+
+                return this;
+        },
+        _setOption: function( key, value ) {
+                this.options[ key ] = value;
+
+                if ( key === "disabled" ) {
+                        this.widget()
+                                .toggleClass( this.widgetFullName + "-disabled", !!value );
+
+                        // If the widget is becoming disabled, then nothing is interactive
+                        if ( value ) {
+                                this.hoverable.removeClass( "ui-state-hover" );
+                                this.focusable.removeClass( "ui-state-focus" );
+                        }
+                }
+
+                return this;
+        },
+
+        enable: function() {
+                return this._setOptions({ disabled: false });
+        },
+        disable: function() {
+                return this._setOptions({ disabled: true });
+        },
+
+        _on: function( suppressDisabledCheck, element, handlers ) {
+                var delegateElement,
+                        instance = this;
+
+                // no suppressDisabledCheck flag, shuffle arguments
+                if ( typeof suppressDisabledCheck !== "boolean" ) {
+                        handlers = element;
+                        element = suppressDisabledCheck;
+                        suppressDisabledCheck = false;
+                }
+
+                // no element argument, shuffle and use this.element
+                if ( !handlers ) {
+                        handlers = element;
+                        element = this.element;
+                        delegateElement = this.widget();
+                } else {
+                        element = delegateElement = $( element );
+                        this.bindings = this.bindings.add( element );
+                }
+
+                $.each( handlers, function( event, handler ) {
+                        function handlerProxy() {
+                                // allow widgets to customize the disabled handling
+                                // - disabled as an array instead of boolean
+                                // - disabled class as method for disabling individual parts
+                                if ( !suppressDisabledCheck &&
+                                                ( instance.options.disabled === true ||
+                                                        $( this ).hasClass( "ui-state-disabled" ) ) ) {
+                                        return;
+                                }
+                                return ( typeof handler === "string" ? instance[ handler ] : handler )
+                                        .apply( instance, arguments );
+                        }
+
+                        // copy the guid so direct unbinding works
+                        if ( typeof handler !== "string" ) {
+                                handlerProxy.guid = handler.guid =
+                                        handler.guid || handlerProxy.guid || $.guid++;
+                        }
+
+                        var match = event.match( /^([\w:-]*)\s*(.*)$/ ),
+                                eventName = match[1] + instance.eventNamespace,
+                                selector = match[2];
+                        if ( selector ) {
+                                delegateElement.delegate( selector, eventName, handlerProxy );
+                        } else {
+                                element.bind( eventName, handlerProxy );
+                        }
+                });
+        },
+
+        _off: function( element, eventName ) {
+                eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) +
+                        this.eventNamespace;
+                element.unbind( eventName ).undelegate( eventName );
+
+                // Clear the stack to avoid memory leaks (#10056)
+                this.bindings = $( this.bindings.not( element ).get() );
+                this.focusable = $( this.focusable.not( element ).get() );
+                this.hoverable = $( this.hoverable.not( element ).get() );
+        },
+
+        _delay: function( handler, delay ) {
+                function handlerProxy() {
+                        return ( typeof handler === "string" ? instance[ handler ] : handler )
+                                .apply( instance, arguments );
+                }
+                var instance = this;
+                return setTimeout( handlerProxy, delay || 0 );
+        },
+
+        _hoverable: function( element ) {
+                this.hoverable = this.hoverable.add( element );
+                this._on( element, {
+                        mouseenter: function( event ) {
+                                $( event.currentTarget ).addClass( "ui-state-hover" );
+                        },
+                        mouseleave: function( event ) {
+                                $( event.currentTarget ).removeClass( "ui-state-hover" );
+                        }
+                });
+        },
+
+        _focusable: function( element ) {
+                this.focusable = this.focusable.add( element );
+                this._on( element, {
+                        focusin: function( event ) {
+                                $( event.currentTarget ).addClass( "ui-state-focus" );
+                        },
+                        focusout: function( event ) {
+                                $( event.currentTarget ).removeClass( "ui-state-focus" );
+                        }
+                });
+        },
+
+        _trigger: function( type, event, data ) {
+                var prop, orig,
+                        callback = this.options[ type ];
+
+                data = data || {};
+                event = $.Event( event );
+                event.type = ( type === this.widgetEventPrefix ?
+                        type :
+                        this.widgetEventPrefix + type ).toLowerCase();
+                // the original event may come from any element
+                // so we need to reset the target on the new event
+                event.target = this.element[ 0 ];
+
+                // copy original event properties over to the new event
+                orig = event.originalEvent;
+                if ( orig ) {
+                        for ( prop in orig ) {
+                                if ( !( prop in event ) ) {
+                                        event[ prop ] = orig[ prop ];
+                                }
+                        }
+                }
+
+                this.element.trigger( event, data );
+                return !( $.isFunction( callback ) &&
+                        callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
+                        event.isDefaultPrevented() );
+        }
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
+        $.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
+                if ( typeof options === "string" ) {
+                        options = { effect: options };
+                }
+                var hasOptions,
+                        effectName = !options ?
+                                method :
+                                options === true || typeof options === "number" ?
+                                        defaultEffect :
+                                        options.effect || defaultEffect;
+                options = options || {};
+                if ( typeof options === "number" ) {
+                        options = { duration: options };
+                }
+                hasOptions = !$.isEmptyObject( options );
+                options.complete = callback;
+                if ( options.delay ) {
+                        element.delay( options.delay );
+                }
+                if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
+                        element[ method ]( options );
+                } else if ( effectName !== method && element[ effectName ] ) {
+                        element[ effectName ]( options.duration, options.easing, callback );
+                } else {
+                        element.queue(function( next ) {
+                                $( this )[ method ]();
+                                if ( callback ) {
+                                        callback.call( element[ 0 ] );
+                                }
+                                next();
+                        });
+                }
+        };
+});
+
+var widget = $.widget;
+
+
+/*!
+ * jQuery UI Mouse 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/mouse/
+ */
+
+
+var mouseHandled = false;
+$( document ).mouseup( function() {
+        mouseHandled = false;
+});
+
+var mouse = $.widget("ui.mouse", {
+        version: "1.11.2",
+        options: {
+                cancel: "input,textarea,button,select,option",
+                distance: 1,
+                delay: 0
+        },
+        _mouseInit: function() {
+                var that = this;
+
+                this.element
+                        .bind("mousedown." + this.widgetName, function(event) {
+                                return that._mouseDown(event);
+                        })
+                        .bind("click." + this.widgetName, function(event) {
+                                if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
+                                        $.removeData(event.target, that.widgetName + ".preventClickEvent");
+                                        event.stopImmediatePropagation();
+                                        return false;
+                                }
+                        });
+
+                this.started = false;
+        },
+
+        // TODO: make sure destroying one instance of mouse doesn't mess with
+        // other instances of mouse
+        _mouseDestroy: function() {
+                this.element.unbind("." + this.widgetName);
+                if ( this._mouseMoveDelegate ) {
+                        this.document
+                                .unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
+                                .unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
+                }
+        },
+
+        _mouseDown: function(event) {
+                // don't let more than one widget handle mouseStart
+                if ( mouseHandled ) {
+                        return;
+                }
+
+                this._mouseMoved = false;
+
+                // we may have missed mouseup (out of window)
+                (this._mouseStarted && this._mouseUp(event));
+
+                this._mouseDownEvent = event;
+
+                var that = this,
+                        btnIsLeft = (event.which === 1),
+                        // event.target.nodeName works around a bug in IE 8 with
+                        // disabled inputs (#7620)
+                        elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
+                if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
+                        return true;
+                }
+
+                this.mouseDelayMet = !this.options.delay;
+                if (!this.mouseDelayMet) {
+                        this._mouseDelayTimer = setTimeout(function() {
+                                that.mouseDelayMet = true;
+                        }, this.options.delay);
+                }
+
+                if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
+                        this._mouseStarted = (this._mouseStart(event) !== false);
+                        if (!this._mouseStarted) {
+                                event.preventDefault();
+                                return true;
+                        }
+                }
+
+                // Click event may never have fired (Gecko & Opera)
+                if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
+                        $.removeData(event.target, this.widgetName + ".preventClickEvent");
+                }
+
+                // these delegates are required to keep context
+                this._mouseMoveDelegate = function(event) {
+                        return that._mouseMove(event);
+                };
+                this._mouseUpDelegate = function(event) {
+                        return that._mouseUp(event);
+                };
+
+                this.document
+                        .bind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+                        .bind( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+                event.preventDefault();
+
+                mouseHandled = true;
+                return true;
+        },
+
+        _mouseMove: function(event) {
+                // Only check for mouseups outside the document if you've moved inside the document
+                // at least once. This prevents the firing of mouseup in the case of IE<9, which will
+                // fire a mousemove event if content is placed under the cursor. See #7778
+                // Support: IE <9
+                if ( this._mouseMoved ) {
+                        // IE mouseup check - mouseup happened when mouse was out of window
+                        if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
+                                return this._mouseUp(event);
+
+                        // Iframe mouseup check - mouseup occurred in another document
+                        } else if ( !event.which ) {
+                                return this._mouseUp( event );
+                        }
+                }
+
+                if ( event.which || event.button ) {
+                        this._mouseMoved = true;
+                }
+
+                if (this._mouseStarted) {
+                        this._mouseDrag(event);
+                        return event.preventDefault();
+                }
+
+                if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
+                        this._mouseStarted =
+                                (this._mouseStart(this._mouseDownEvent, event) !== false);
+                        (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
+                }
+
+                return !this._mouseStarted;
+        },
+
+        _mouseUp: function(event) {
+                this.document
+                        .unbind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+                        .unbind( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+                if (this._mouseStarted) {
+                        this._mouseStarted = false;
+
+                        if (event.target === this._mouseDownEvent.target) {
+                                $.data(event.target, this.widgetName + ".preventClickEvent", true);
+                        }
+
+                        this._mouseStop(event);
+                }
+
+                mouseHandled = false;
+                return false;
+        },
+
+        _mouseDistanceMet: function(event) {
+                return (Math.max(
+                                Math.abs(this._mouseDownEvent.pageX - event.pageX),
+                                Math.abs(this._mouseDownEvent.pageY - event.pageY)
+                        ) >= this.options.distance
+                );
+        },
+
+        _mouseDelayMet: function(/* event */) {
+                return this.mouseDelayMet;
+        },
+
+        // These are placeholder methods, to be overriden by extending plugin
+        _mouseStart: function(/* event */) {},
+        _mouseDrag: function(/* event */) {},
+        _mouseStop: function(/* event */) {},
+        _mouseCapture: function(/* event */) { return true; }
+});
+
+
+/*!
+ * jQuery UI Position 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/position/
+ */
+
+(function() {
+
+$.ui = $.ui || {};
+
+var cachedScrollbarWidth, supportsOffsetFractions,
+        max = Math.max,
+        abs = Math.abs,
+        round = Math.round,
+        rhorizontal = /left|center|right/,
+        rvertical = /top|center|bottom/,
+        roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+        rposition = /^\w+/,
+        rpercent = /%$/,
+        _position = $.fn.position;
+
+function getOffsets( offsets, width, height ) {
+        return [
+                parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
+                parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
+        ];
+}
+
+function parseCss( element, property ) {
+        return parseInt( $.css( element, property ), 10 ) || 0;
+}
+
+function getDimensions( elem ) {
+        var raw = elem[0];
+        if ( raw.nodeType === 9 ) {
+                return {
+                        width: elem.width(),
+                        height: elem.height(),
+                        offset: { top: 0, left: 0 }
+                };
+        }
+        if ( $.isWindow( raw ) ) {
+                return {
+                        width: elem.width(),
+                        height: elem.height(),
+                        offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
+                };
+        }
+        if ( raw.preventDefault ) {
+                return {
+                        width: 0,
+                        height: 0,
+                        offset: { top: raw.pageY, left: raw.pageX }
+                };
+        }
+        return {
+                width: elem.outerWidth(),
+                height: elem.outerHeight(),
+                offset: elem.offset()
+        };
+}
+
+$.position = {
+        scrollbarWidth: function() {
+                if ( cachedScrollbarWidth !== undefined ) {
+                        return cachedScrollbarWidth;
+                }
+                var w1, w2,
+                        div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
+                        innerDiv = div.children()[0];
+
+                $( "body" ).append( div );
+                w1 = innerDiv.offsetWidth;
+                div.css( "overflow", "scroll" );
+
+                w2 = innerDiv.offsetWidth;
+
+                if ( w1 === w2 ) {
+                        w2 = div[0].clientWidth;
+                }
+
+                div.remove();
+
+                return (cachedScrollbarWidth = w1 - w2);
+        },
+        getScrollInfo: function( within ) {
+                var overflowX = within.isWindow || within.isDocument ? "" :
+                                within.element.css( "overflow-x" ),
+                        overflowY = within.isWindow || within.isDocument ? "" :
+                                within.element.css( "overflow-y" ),
+                        hasOverflowX = overflowX === "scroll" ||
+                                ( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
+                        hasOverflowY = overflowY === "scroll" ||
+                                ( overflowY === "auto" && within.height < within.element[0].scrollHeight );
+                return {
+                        width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+                        height: hasOverflowX ? $.position.scrollbarWidth() : 0
+                };
+        },
+        getWithinInfo: function( element ) {
+                var withinElement = $( element || window ),
+                        isWindow = $.isWindow( withinElement[0] ),
+                        isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
+                return {
+                        element: withinElement,
+                        isWindow: isWindow,
+                        isDocument: isDocument,
+                        offset: withinElement.offset() || { left: 0, top: 0 },
+                        scrollLeft: withinElement.scrollLeft(),
+                        scrollTop: withinElement.scrollTop(),
+
+                        // support: jQuery 1.6.x
+                        // jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
+                        width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
+                        height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
+                };
+        }
+};
+
+$.fn.position = function( options ) {
+        if ( !options || !options.of ) {
+                return _position.apply( this, arguments );
+        }
+
+        // make a copy, we don't want to modify arguments
+        options = $.extend( {}, options );
+
+        var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
+                target = $( options.of ),
+                within = $.position.getWithinInfo( options.within ),
+                scrollInfo = $.position.getScrollInfo( within ),
+                collision = ( options.collision || "flip" ).split( " " ),
+                offsets = {};
+
+        dimensions = getDimensions( target );
+        if ( target[0].preventDefault ) {
+                // force left top to allow flipping
+                options.at = "left top";
+        }
+        targetWidth = dimensions.width;
+        targetHeight = dimensions.height;
+        targetOffset = dimensions.offset;
+        // clone to reuse original targetOffset later
+        basePosition = $.extend( {}, targetOffset );
+
+        // force my and at to have valid horizontal and vertical positions
+        // if a value is missing or invalid, it will be converted to center
+        $.each( [ "my", "at" ], function() {
+                var pos = ( options[ this ] || "" ).split( " " ),
+                        horizontalOffset,
+                        verticalOffset;
+
+                if ( pos.length === 1) {
+                        pos = rhorizontal.test( pos[ 0 ] ) ?
+                                pos.concat( [ "center" ] ) :
+                                rvertical.test( pos[ 0 ] ) ?
+                                        [ "center" ].concat( pos ) :
+                                        [ "center", "center" ];
+                }
+                pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
+                pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
+
+                // calculate offsets
+                horizontalOffset = roffset.exec( pos[ 0 ] );
+                verticalOffset = roffset.exec( pos[ 1 ] );
+                offsets[ this ] = [
+                        horizontalOffset ? horizontalOffset[ 0 ] : 0,
+                        verticalOffset ? verticalOffset[ 0 ] : 0
+                ];
+
+                // reduce to just the positions without the offsets
+                options[ this ] = [
+                        rposition.exec( pos[ 0 ] )[ 0 ],
+                        rposition.exec( pos[ 1 ] )[ 0 ]
+                ];
+        });
+
+        // normalize collision option
+        if ( collision.length === 1 ) {
+                collision[ 1 ] = collision[ 0 ];
+        }
+
+        if ( options.at[ 0 ] === "right" ) {
+                basePosition.left += targetWidth;
+        } else if ( options.at[ 0 ] === "center" ) {
+                basePosition.left += targetWidth / 2;
+        }
+
+        if ( options.at[ 1 ] === "bottom" ) {
+                basePosition.top += targetHeight;
+        } else if ( options.at[ 1 ] === "center" ) {
+                basePosition.top += targetHeight / 2;
+        }
+
+        atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
+        basePosition.left += atOffset[ 0 ];
+        basePosition.top += atOffset[ 1 ];
+
+        return this.each(function() {
+                var collisionPosition, using,
+                        elem = $( this ),
+                        elemWidth = elem.outerWidth(),
+                        elemHeight = elem.outerHeight(),
+                        marginLeft = parseCss( this, "marginLeft" ),
+                        marginTop = parseCss( this, "marginTop" ),
+                        collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
+                        collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
+                        position = $.extend( {}, basePosition ),
+                        myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
+
+                if ( options.my[ 0 ] === "right" ) {
+                        position.left -= elemWidth;
+                } else if ( options.my[ 0 ] === "center" ) {
+                        position.left -= elemWidth / 2;
+                }
+
+                if ( options.my[ 1 ] === "bottom" ) {
+                        position.top -= elemHeight;
+                } else if ( options.my[ 1 ] === "center" ) {
+                        position.top -= elemHeight / 2;
+                }
+
+                position.left += myOffset[ 0 ];
+                position.top += myOffset[ 1 ];
+
+                // if the browser doesn't support fractions, then round for consistent results
+                if ( !supportsOffsetFractions ) {
+                        position.left = round( position.left );
+                        position.top = round( position.top );
+                }
+
+                collisionPosition = {
+                        marginLeft: marginLeft,
+                        marginTop: marginTop
+                };
+
+                $.each( [ "left", "top" ], function( i, dir ) {
+                        if ( $.ui.position[ collision[ i ] ] ) {
+                                $.ui.position[ collision[ i ] ][ dir ]( position, {
+                                        targetWidth: targetWidth,
+                                        targetHeight: targetHeight,
+                                        elemWidth: elemWidth,
+                                        elemHeight: elemHeight,
+                                        collisionPosition: collisionPosition,
+                                        collisionWidth: collisionWidth,
+                                        collisionHeight: collisionHeight,
+                                        offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
+                                        my: options.my,
+                                        at: options.at,
+                                        within: within,
+                                        elem: elem
+                                });
+                        }
+                });
+
+                if ( options.using ) {
+                        // adds feedback as second argument to using callback, if present
+                        using = function( props ) {
+                                var left = targetOffset.left - position.left,
+                                        right = left + targetWidth - elemWidth,
+                                        top = targetOffset.top - position.top,
+                                        bottom = top + targetHeight - elemHeight,
+                                        feedback = {
+                                                target: {
+                                                        element: target,
+                                                        left: targetOffset.left,
+                                                        top: targetOffset.top,
+                                                        width: targetWidth,
+                                                        height: targetHeight
+                                                },
+                                                element: {
+                                                        element: elem,
+                                                        left: position.left,
+                                                        top: position.top,
+                                                        width: elemWidth,
+                                                        height: elemHeight
+                                                },
+                                                horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
+                                                vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
+                                        };
+                                if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
+                                        feedback.horizontal = "center";
+                                }
+                                if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
+                                        feedback.vertical = "middle";
+                                }
+                                if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
+                                        feedback.important = "horizontal";
+                                } else {
+                                        feedback.important = "vertical";
+                                }
+                                options.using.call( this, props, feedback );
+                        };
+                }
+
+                elem.offset( $.extend( position, { using: using } ) );
+        });
+};
+
+$.ui.position = {
+        fit: {
+                left: function( position, data ) {
+                        var within = data.within,
+                                withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
+                                outerWidth = within.width,
+                                collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+                                overLeft = withinOffset - collisionPosLeft,
+                                overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
+                                newOverRight;
+
+                        // element is wider than within
+                        if ( data.collisionWidth > outerWidth ) {
+                                // element is initially over the left side of within
+                                if ( overLeft > 0 && overRight <= 0 ) {
+                                        newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
+                                        position.left += overLeft - newOverRight;
+                                // element is initially over right side of within
+                                } else if ( overRight > 0 && overLeft <= 0 ) {
+                                        position.left = withinOffset;
+                                // element is initially over both left and right sides of within
+                                } else {
+                                        if ( overLeft > overRight ) {
+                                                position.left = withinOffset + outerWidth - data.collisionWidth;
+                                        } else {
+                                                position.left = withinOffset;
+                                        }
+                                }
+                        // too far left -> align with left edge
+                        } else if ( overLeft > 0 ) {
+                                position.left += overLeft;
+                        // too far right -> align with right edge
+                        } else if ( overRight > 0 ) {
+                                position.left -= overRight;
+                        // adjust based on position and margin
+                        } else {
+                                position.left = max( position.left - collisionPosLeft, position.left );
+                        }
+                },
+                top: function( position, data ) {
+                        var within = data.within,
+                                withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
+                                outerHeight = data.within.height,
+                                collisionPosTop = position.top - data.collisionPosition.marginTop,
+                                overTop = withinOffset - collisionPosTop,
+                                overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
+                                newOverBottom;
+
+                        // element is taller than within
+                        if ( data.collisionHeight > outerHeight ) {
+                                // element is initially over the top of within
+                                if ( overTop > 0 && overBottom <= 0 ) {
+                                        newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
+                                        position.top += overTop - newOverBottom;
+                                // element is initially over bottom of within
+                                } else if ( overBottom > 0 && overTop <= 0 ) {
+                                        position.top = withinOffset;
+                                // element is initially over both top and bottom of within
+                                } else {
+                                        if ( overTop > overBottom ) {
+                                                position.top = withinOffset + outerHeight - data.collisionHeight;
+                                        } else {
+                                                position.top = withinOffset;
+                                        }
+                                }
+                        // too far up -> align with top
+                        } else if ( overTop > 0 ) {
+                                position.top += overTop;
+                        // too far down -> align with bottom edge
+                        } else if ( overBottom > 0 ) {
+                                position.top -= overBottom;
+                        // adjust based on position and margin
+                        } else {
+                                position.top = max( position.top - collisionPosTop, position.top );
+                        }
+                }
+        },
+        flip: {
+                left: function( position, data ) {
+                        var within = data.within,
+                                withinOffset = within.offset.left + within.scrollLeft,
+                                outerWidth = within.width,
+                                offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
+                                collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+                                overLeft = collisionPosLeft - offsetLeft,
+                                overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
+                                myOffset = data.my[ 0 ] === "left" ?
+                                        -data.elemWidth :
+                                        data.my[ 0 ] === "right" ?
+                                                data.elemWidth :
+                                                0,
+                                atOffset = data.at[ 0 ] === "left" ?
+                                        data.targetWidth :
+                                        data.at[ 0 ] === "right" ?
+                                                -data.targetWidth :
+                                                0,
+                                offset = -2 * data.offset[ 0 ],
+                                newOverRight,
+                                newOverLeft;
+
+                        if ( overLeft < 0 ) {
+                                newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
+                                if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
+                                        position.left += myOffset + atOffset + offset;
+                                }
+                        } else if ( overRight > 0 ) {
+                                newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
+                                if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
+                                        position.left += myOffset + atOffset + offset;
+                                }
+                        }
+                },
+                top: function( position, data ) {
+                        var within = data.within,
+                                withinOffset = within.offset.top + within.scrollTop,
+                                outerHeight = within.height,
+                                offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
+                                collisionPosTop = position.top - data.collisionPosition.marginTop,
+                                overTop = collisionPosTop - offsetTop,
+                                overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
+                                top = data.my[ 1 ] === "top",
+                                myOffset = top ?
+                                        -data.elemHeight :
+                                        data.my[ 1 ] === "bottom" ?
+                                                data.elemHeight :
+                                                0,
+                                atOffset = data.at[ 1 ] === "top" ?
+                                        data.targetHeight :
+                                        data.at[ 1 ] === "bottom" ?
+                                                -data.targetHeight :
+                                                0,
+                                offset = -2 * data.offset[ 1 ],
+                                newOverTop,
+                                newOverBottom;
+                        if ( overTop < 0 ) {
+                                newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
+                                if ( ( position.top + myOffset + atOffset + offset) > overTop && ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) ) {
+                                        position.top += myOffset + atOffset + offset;
+                                }
+                        } else if ( overBottom > 0 ) {
+                                newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
+                                if ( ( position.top + myOffset + atOffset + offset) > overBottom && ( newOverTop > 0 || abs( newOverTop ) < overBottom ) ) {
+                                        position.top += myOffset + atOffset + offset;
+                                }
+                        }
+                }
+        },
+        flipfit: {
+                left: function() {
+                        $.ui.position.flip.left.apply( this, arguments );
+                        $.ui.position.fit.left.apply( this, arguments );
+                },
+                top: function() {
+                        $.ui.position.flip.top.apply( this, arguments );
+                        $.ui.position.fit.top.apply( this, arguments );
+                }
+        }
+};
+
+// fraction support test
+(function() {
+        var testElement, testElementParent, testElementStyle, offsetLeft, i,
+                body = document.getElementsByTagName( "body" )[ 0 ],
+                div = document.createElement( "div" );
+
+        //Create a "fake body" for testing based on method used in jQuery.support
+        testElement = document.createElement( body ? "div" : "body" );
+        testElementStyle = {
+                visibility: "hidden",
+                width: 0,
+                height: 0,
+                border: 0,
+                margin: 0,
+                background: "none"
+        };
+        if ( body ) {
+                $.extend( testElementStyle, {
+                        position: "absolute",
+                        left: "-1000px",
+                        top: "-1000px"
+                });
+        }
+        for ( i in testElementStyle ) {
+                testElement.style[ i ] = testElementStyle[ i ];
+        }
+        testElement.appendChild( div );
+        testElementParent = body || document.documentElement;
+        testElementParent.insertBefore( testElement, testElementParent.firstChild );
+
+        div.style.cssText = "position: absolute; left: 10.7432222px;";
+
+        offsetLeft = $( div ).offset().left;
+        supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
+
+        testElement.innerHTML = "";
+        testElementParent.removeChild( testElement );
+})();
+
+})();
+
+var position = $.ui.position;
+
+
+/*!
+ * jQuery UI Accordion 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/accordion/
+ */
+
+
+var accordion = $.widget( "ui.accordion", {
+        version: "1.11.2",
+        options: {
+                active: 0,
+                animate: {},
+                collapsible: false,
+                event: "click",
+                header: "> li > :first-child,> :not(li):even",
+                heightStyle: "auto",
+                icons: {
+                        activeHeader: "ui-icon-triangle-1-s",
+                        header: "ui-icon-triangle-1-e"
+                },
+
+                // callbacks
+                activate: null,
+                beforeActivate: null
+        },
+
+        hideProps: {
+                borderTopWidth: "hide",
+                borderBottomWidth: "hide",
+                paddingTop: "hide",
+                paddingBottom: "hide",
+                height: "hide"
+        },
+
+        showProps: {
+                borderTopWidth: "show",
+                borderBottomWidth: "show",
+                paddingTop: "show",
+                paddingBottom: "show",
+                height: "show"
+        },
+
+        _create: function() {
+                var options = this.options;
+                this.prevShow = this.prevHide = $();
+                this.element.addClass( "ui-accordion ui-widget ui-helper-reset" )
+                        // ARIA
+                        .attr( "role", "tablist" );
+
+                // don't allow collapsible: false and active: false / null
+                if ( !options.collapsible && (options.active === false || options.active == null) ) {
+                        options.active = 0;
+                }
+
+                this._processPanels();
+                // handle negative values
+                if ( options.active < 0 ) {
+                        options.active += this.headers.length;
+                }
+                this._refresh();
+        },
+
+        _getCreateEventData: function() {
+                return {
+                        header: this.active,
+                        panel: !this.active.length ? $() : this.active.next()
+                };
+        },
+
+        _createIcons: function() {
+                var icons = this.options.icons;
+                if ( icons ) {
+                        $( "<span>" )
+                                .addClass( "ui-accordion-header-icon ui-icon " + icons.header )
+                                .prependTo( this.headers );
+                        this.active.children( ".ui-accordion-header-icon" )
+                                .removeClass( icons.header )
+                                .addClass( icons.activeHeader );
+                        this.headers.addClass( "ui-accordion-icons" );
+                }
+        },
+
+        _destroyIcons: function() {
+                this.headers
+                        .removeClass( "ui-accordion-icons" )
+                        .children( ".ui-accordion-header-icon" )
+                                .remove();
+        },
+
+        _destroy: function() {
+                var contents;
+
+                // clean up main element
+                this.element
+                        .removeClass( "ui-accordion ui-widget ui-helper-reset" )
+                        .removeAttr( "role" );
+
+                // clean up headers
+                this.headers
+                        .removeClass( "ui-accordion-header ui-accordion-header-active ui-state-default " +
+                                "ui-corner-all ui-state-active ui-state-disabled ui-corner-top" )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-expanded" )
+                        .removeAttr( "aria-selected" )
+                        .removeAttr( "aria-controls" )
+                        .removeAttr( "tabIndex" )
+                        .removeUniqueId();
+
+                this._destroyIcons();
+
+                // clean up content panels
+                contents = this.headers.next()
+                        .removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom " +
+                                "ui-accordion-content ui-accordion-content-active ui-state-disabled" )
+                        .css( "display", "" )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-hidden" )
+                        .removeAttr( "aria-labelledby" )
+                        .removeUniqueId();
+
+                if ( this.options.heightStyle !== "content" ) {
+                        contents.css( "height", "" );
+                }
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "active" ) {
+                        // _activate() will handle invalid values and update this.options
+                        this._activate( value );
+                        return;
+                }
+
+                if ( key === "event" ) {
+                        if ( this.options.event ) {
+                                this._off( this.headers, this.options.event );
+                        }
+                        this._setupEvents( value );
+                }
+
+                this._super( key, value );
+
+                // setting collapsible: false while collapsed; open first panel
+                if ( key === "collapsible" && !value && this.options.active === false ) {
+                        this._activate( 0 );
+                }
+
+                if ( key === "icons" ) {
+                        this._destroyIcons();
+                        if ( value ) {
+                                this._createIcons();
+                        }
+                }
+
+                // #5332 - opacity doesn't cascade to positioned elements in IE
+                // so we need to add the disabled class to the headers and panels
+                if ( key === "disabled" ) {
+                        this.element
+                                .toggleClass( "ui-state-disabled", !!value )
+                                .attr( "aria-disabled", value );
+                        this.headers.add( this.headers.next() )
+                                .toggleClass( "ui-state-disabled", !!value );
+                }
+        },
+
+        _keydown: function( event ) {
+                if ( event.altKey || event.ctrlKey ) {
+                        return;
+                }
+
+                var keyCode = $.ui.keyCode,
+                        length = this.headers.length,
+                        currentIndex = this.headers.index( event.target ),
+                        toFocus = false;
+
+                switch ( event.keyCode ) {
+                        case keyCode.RIGHT:
+                        case keyCode.DOWN:
+                                toFocus = this.headers[ ( currentIndex + 1 ) % length ];
+                                break;
+                        case keyCode.LEFT:
+                        case keyCode.UP:
+                                toFocus = this.headers[ ( currentIndex - 1 + length ) % length ];
+                                break;
+                        case keyCode.SPACE:
+                        case keyCode.ENTER:
+                                this._eventHandler( event );
+                                break;
+                        case keyCode.HOME:
+                                toFocus = this.headers[ 0 ];
+                                break;
+                        case keyCode.END:
+                                toFocus = this.headers[ length - 1 ];
+                                break;
+                }
+
+                if ( toFocus ) {
+                        $( event.target ).attr( "tabIndex", -1 );
+                        $( toFocus ).attr( "tabIndex", 0 );
+                        toFocus.focus();
+                        event.preventDefault();
+                }
+        },
+
+        _panelKeyDown: function( event ) {
+                if ( event.keyCode === $.ui.keyCode.UP && event.ctrlKey ) {
+                        $( event.currentTarget ).prev().focus();
+                }
+        },
+
+        refresh: function() {
+                var options = this.options;
+                this._processPanels();
+
+                // was collapsed or no panel
+                if ( ( options.active === false && options.collapsible === true ) || !this.headers.length ) {
+                        options.active = false;
+                        this.active = $();
+                // active false only when collapsible is true
+                } else if ( options.active === false ) {
+                        this._activate( 0 );
+                // was active, but active panel is gone
+                } else if ( this.active.length && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+                        // all remaining panel are disabled
+                        if ( this.headers.length === this.headers.find(".ui-state-disabled").length ) {
+                                options.active = false;
+                                this.active = $();
+                        // activate previous panel
+                        } else {
+                                this._activate( Math.max( 0, options.active - 1 ) );
+                        }
+                // was active, active panel still exists
+                } else {
+                        // make sure active index is correct
+                        options.active = this.headers.index( this.active );
+                }
+
+                this._destroyIcons();
+
+                this._refresh();
+        },
+
+        _processPanels: function() {
+                var prevHeaders = this.headers,
+                        prevPanels = this.panels;
+
+                this.headers = this.element.find( this.options.header )
+                        .addClass( "ui-accordion-header ui-state-default ui-corner-all" );
+
+                this.panels = this.headers.next()
+                        .addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" )
+                        .filter( ":not(.ui-accordion-content-active)" )
+                        .hide();
+
+                // Avoid memory leaks (#10056)
+                if ( prevPanels ) {
+                        this._off( prevHeaders.not( this.headers ) );
+                        this._off( prevPanels.not( this.panels ) );
+                }
+        },
+
+        _refresh: function() {
+                var maxHeight,
+                        options = this.options,
+                        heightStyle = options.heightStyle,
+                        parent = this.element.parent();
+
+                this.active = this._findActive( options.active )
+                        .addClass( "ui-accordion-header-active ui-state-active ui-corner-top" )
+                        .removeClass( "ui-corner-all" );
+                this.active.next()
+                        .addClass( "ui-accordion-content-active" )
+                        .show();
+
+                this.headers
+                        .attr( "role", "tab" )
+                        .each(function() {
+                                var header = $( this ),
+                                        headerId = header.uniqueId().attr( "id" ),
+                                        panel = header.next(),
+                                        panelId = panel.uniqueId().attr( "id" );
+                                header.attr( "aria-controls", panelId );
+                                panel.attr( "aria-labelledby", headerId );
+                        })
+                        .next()
+                                .attr( "role", "tabpanel" );
+
+                this.headers
+                        .not( this.active )
+                        .attr({
+                                "aria-selected": "false",
+                                "aria-expanded": "false",
+                                tabIndex: -1
+                        })
+                        .next()
+                                .attr({
+                                        "aria-hidden": "true"
+                                })
+                                .hide();
+
+                // make sure at least one header is in the tab order
+                if ( !this.active.length ) {
+                        this.headers.eq( 0 ).attr( "tabIndex", 0 );
+                } else {
+                        this.active.attr({
+                                "aria-selected": "true",
+                                "aria-expanded": "true",
+                                tabIndex: 0
+                        })
+                        .next()
+                                .attr({
+                                        "aria-hidden": "false"
+                                });
+                }
+
+                this._createIcons();
+
+                this._setupEvents( options.event );
+
+                if ( heightStyle === "fill" ) {
+                        maxHeight = parent.height();
+                        this.element.siblings( ":visible" ).each(function() {
+                                var elem = $( this ),
+                                        position = elem.css( "position" );
+
+                                if ( position === "absolute" || position === "fixed" ) {
+                                        return;
+                                }
+                                maxHeight -= elem.outerHeight( true );
+                        });
+
+                        this.headers.each(function() {
+                                maxHeight -= $( this ).outerHeight( true );
+                        });
+
+                        this.headers.next()
+                                .each(function() {
+                                        $( this ).height( Math.max( 0, maxHeight -
+                                                $( this ).innerHeight() + $( this ).height() ) );
+                                })
+                                .css( "overflow", "auto" );
+                } else if ( heightStyle === "auto" ) {
+                        maxHeight = 0;
+                        this.headers.next()
+                                .each(function() {
+                                        maxHeight = Math.max( maxHeight, $( this ).css( "height", "" ).height() );
+                                })
+                                .height( maxHeight );
+                }
+        },
+
+        _activate: function( index ) {
+                var active = this._findActive( index )[ 0 ];
+
+                // trying to activate the already active panel
+                if ( active === this.active[ 0 ] ) {
+                        return;
+                }
+
+                // trying to collapse, simulate a click on the currently active header
+                active = active || this.active[ 0 ];
+
+                this._eventHandler({
+                        target: active,
+                        currentTarget: active,
+                        preventDefault: $.noop
+                });
+        },
+
+        _findActive: function( selector ) {
+                return typeof selector === "number" ? this.headers.eq( selector ) : $();
+        },
+
+        _setupEvents: function( event ) {
+                var events = {
+                        keydown: "_keydown"
+                };
+                if ( event ) {
+                        $.each( event.split( " " ), function( index, eventName ) {
+                                events[ eventName ] = "_eventHandler";
+                        });
+                }
+
+                this._off( this.headers.add( this.headers.next() ) );
+                this._on( this.headers, events );
+                this._on( this.headers.next(), { keydown: "_panelKeyDown" });
+                this._hoverable( this.headers );
+                this._focusable( this.headers );
+        },
+
+        _eventHandler: function( event ) {
+                var options = this.options,
+                        active = this.active,
+                        clicked = $( event.currentTarget ),
+                        clickedIsActive = clicked[ 0 ] === active[ 0 ],
+                        collapsing = clickedIsActive && options.collapsible,
+                        toShow = collapsing ? $() : clicked.next(),
+                        toHide = active.next(),
+                        eventData = {
+                                oldHeader: active,
+                                oldPanel: toHide,
+                                newHeader: collapsing ? $() : clicked,
+                                newPanel: toShow
+                        };
+
+                event.preventDefault();
+
+                if (
+                                // click on active header, but not collapsible
+                                ( clickedIsActive && !options.collapsible ) ||
+                                // allow canceling activation
+                                ( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
+                        return;
+                }
+
+                options.active = collapsing ? false : this.headers.index( clicked );
+
+                // when the call to ._toggle() comes after the class changes
+                // it causes a very odd bug in IE 8 (see #6720)
+                this.active = clickedIsActive ? $() : clicked;
+                this._toggle( eventData );
+
+                // switch classes
+                // corner classes on the previously active header stay after the animation
+                active.removeClass( "ui-accordion-header-active ui-state-active" );
+                if ( options.icons ) {
+                        active.children( ".ui-accordion-header-icon" )
+                                .removeClass( options.icons.activeHeader )
+                                .addClass( options.icons.header );
+                }
+
+                if ( !clickedIsActive ) {
+                        clicked
+                                .removeClass( "ui-corner-all" )
+                                .addClass( "ui-accordion-header-active ui-state-active ui-corner-top" );
+                        if ( options.icons ) {
+                                clicked.children( ".ui-accordion-header-icon" )
+                                        .removeClass( options.icons.header )
+                                        .addClass( options.icons.activeHeader );
+                        }
+
+                        clicked
+                                .next()
+                                .addClass( "ui-accordion-content-active" );
+                }
+        },
+
+        _toggle: function( data ) {
+                var toShow = data.newPanel,
+                        toHide = this.prevShow.length ? this.prevShow : data.oldPanel;
+
+                // handle activating a panel during the animation for another activation
+                this.prevShow.add( this.prevHide ).stop( true, true );
+                this.prevShow = toShow;
+                this.prevHide = toHide;
+
+                if ( this.options.animate ) {
+                        this._animate( toShow, toHide, data );
+                } else {
+                        toHide.hide();
+                        toShow.show();
+                        this._toggleComplete( data );
+                }
+
+                toHide.attr({
+                        "aria-hidden": "true"
+                });
+                toHide.prev().attr( "aria-selected", "false" );
+                // if we're switching panels, remove the old header from the tab order
+                // if we're opening from collapsed state, remove the previous header from the tab order
+                // if we're collapsing, then keep the collapsing header in the tab order
+                if ( toShow.length && toHide.length ) {
+                        toHide.prev().attr({
+                                "tabIndex": -1,
+                                "aria-expanded": "false"
+                        });
+                } else if ( toShow.length ) {
+                        this.headers.filter(function() {
+                                return $( this ).attr( "tabIndex" ) === 0;
+                        })
+                        .attr( "tabIndex", -1 );
+                }
+
+                toShow
+                        .attr( "aria-hidden", "false" )
+                        .prev()
+                                .attr({
+                                        "aria-selected": "true",
+                                        tabIndex: 0,
+                                        "aria-expanded": "true"
+                                });
+        },
+
+        _animate: function( toShow, toHide, data ) {
+                var total, easing, duration,
+                        that = this,
+                        adjust = 0,
+                        down = toShow.length &&
+                                ( !toHide.length || ( toShow.index() < toHide.index() ) ),
+                        animate = this.options.animate || {},
+                        options = down && animate.down || animate,
+                        complete = function() {
+                                that._toggleComplete( data );
+                        };
+
+                if ( typeof options === "number" ) {
+                        duration = options;
+                }
+                if ( typeof options === "string" ) {
+                        easing = options;
+                }
+                // fall back from options to animation in case of partial down settings
+                easing = easing || options.easing || animate.easing;
+                duration = duration || options.duration || animate.duration;
+
+                if ( !toHide.length ) {
+                        return toShow.animate( this.showProps, duration, easing, complete );
+                }
+                if ( !toShow.length ) {
+                        return toHide.animate( this.hideProps, duration, easing, complete );
+                }
+
+                total = toShow.show().outerHeight();
+                toHide.animate( this.hideProps, {
+                        duration: duration,
+                        easing: easing,
+                        step: function( now, fx ) {
+                                fx.now = Math.round( now );
+                        }
+                });
+                toShow
+                        .hide()
+                        .animate( this.showProps, {
+                                duration: duration,
+                                easing: easing,
+                                complete: complete,
+                                step: function( now, fx ) {
+                                        fx.now = Math.round( now );
+                                        if ( fx.prop !== "height" ) {
+                                                adjust += fx.now;
+                                        } else if ( that.options.heightStyle !== "content" ) {
+                                                fx.now = Math.round( total - toHide.outerHeight() - adjust );
+                                                adjust = 0;
+                                        }
+                                }
+                        });
+        },
+
+        _toggleComplete: function( data ) {
+                var toHide = data.oldPanel;
+
+                toHide
+                        .removeClass( "ui-accordion-content-active" )
+                        .prev()
+                                .removeClass( "ui-corner-top" )
+                                .addClass( "ui-corner-all" );
+
+                // Work around for rendering bug in IE (#5421)
+                if ( toHide.length ) {
+                        toHide.parent()[ 0 ].className = toHide.parent()[ 0 ].className;
+                }
+                this._trigger( "activate", null, data );
+        }
+});
+
+
+/*!
+ * jQuery UI Menu 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/menu/
+ */
+
+
+var menu = $.widget( "ui.menu", {
+        version: "1.11.2",
+        defaultElement: "<ul>",
+        delay: 300,
+        options: {
+                icons: {
+                        submenu: "ui-icon-carat-1-e"
+                },
+                items: "> *",
+                menus: "ul",
+                position: {
+                        my: "left-1 top",
+                        at: "right top"
+                },
+                role: "menu",
+
+                // callbacks
+                blur: null,
+                focus: null,
+                select: null
+        },
+
+        _create: function() {
+                this.activeMenu = this.element;
+
+                // Flag used to prevent firing of the click handler
+                // as the event bubbles up through nested menus
+                this.mouseHandled = false;
+                this.element
+                        .uniqueId()
+                        .addClass( "ui-menu ui-widget ui-widget-content" )
+                        .toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
+                        .attr({
+                                role: this.options.role,
+                                tabIndex: 0
+                        });
+
+                if ( this.options.disabled ) {
+                        this.element
+                                .addClass( "ui-state-disabled" )
+                                .attr( "aria-disabled", "true" );
+                }
+
+                this._on({
+                        // Prevent focus from sticking to links inside menu after clicking
+                        // them (focus should always stay on UL during navigation).
+                        "mousedown .ui-menu-item": function( event ) {
+                                event.preventDefault();
+                        },
+                        "click .ui-menu-item": function( event ) {
+                                var target = $( event.target );
+                                if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
+                                        this.select( event );
+
+                                        // Only set the mouseHandled flag if the event will bubble, see #9469.
+                                        if ( !event.isPropagationStopped() ) {
+                                                this.mouseHandled = true;
+                                        }
+
+                                        // Open submenu on click
+                                        if ( target.has( ".ui-menu" ).length ) {
+                                                this.expand( event );
+                                        } else if ( !this.element.is( ":focus" ) && $( this.document[ 0 ].activeElement ).closest( ".ui-menu" ).length ) {
+
+                                                // Redirect focus to the menu
+                                                this.element.trigger( "focus", [ true ] );
+
+                                                // If the active item is on the top level, let it stay active.
+                                                // Otherwise, blur the active item since it is no longer visible.
+                                                if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
+                                                        clearTimeout( this.timer );
+                                                }
+                                        }
+                                }
+                        },
+                        "mouseenter .ui-menu-item": function( event ) {
+                                // Ignore mouse events while typeahead is active, see #10458.
+                                // Prevents focusing the wrong item when typeahead causes a scroll while the mouse
+                                // is over an item in the menu
+                                if ( this.previousFilter ) {
+                                        return;
+                                }
+                                var target = $( event.currentTarget );
+                                // Remove ui-state-active class from siblings of the newly focused menu item
+                                // to avoid a jump caused by adjacent elements both having a class with a border
+                                target.siblings( ".ui-state-active" ).removeClass( "ui-state-active" );
+                                this.focus( event, target );
+                        },
+                        mouseleave: "collapseAll",
+                        "mouseleave .ui-menu": "collapseAll",
+                        focus: function( event, keepActiveItem ) {
+                                // If there's already an active item, keep it active
+                                // If not, activate the first item
+                                var item = this.active || this.element.find( this.options.items ).eq( 0 );
+
+                                if ( !keepActiveItem ) {
+                                        this.focus( event, item );
+                                }
+                        },
+                        blur: function( event ) {
+                                this._delay(function() {
+                                        if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
+                                                this.collapseAll( event );
+                                        }
+                                });
+                        },
+                        keydown: "_keydown"
+                });
+
+                this.refresh();
+
+                // Clicks outside of a menu collapse any open menus
+                this._on( this.document, {
+                        click: function( event ) {
+                                if ( this._closeOnDocumentClick( event ) ) {
+                                        this.collapseAll( event );
+                                }
+
+                                // Reset the mouseHandled flag
+                                this.mouseHandled = false;
+                        }
+                });
+        },
+
+        _destroy: function() {
+                // Destroy (sub)menus
+                this.element
+                        .removeAttr( "aria-activedescendant" )
+                        .find( ".ui-menu" ).addBack()
+                                .removeClass( "ui-menu ui-widget ui-widget-content ui-menu-icons ui-front" )
+                                .removeAttr( "role" )
+                                .removeAttr( "tabIndex" )
+                                .removeAttr( "aria-labelledby" )
+                                .removeAttr( "aria-expanded" )
+                                .removeAttr( "aria-hidden" )
+                                .removeAttr( "aria-disabled" )
+                                .removeUniqueId()
+                                .show();
+
+                // Destroy menu items
+                this.element.find( ".ui-menu-item" )
+                        .removeClass( "ui-menu-item" )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-disabled" )
+                        .removeUniqueId()
+                        .removeClass( "ui-state-hover" )
+                        .removeAttr( "tabIndex" )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-haspopup" )
+                        .children().each( function() {
+                                var elem = $( this );
+                                if ( elem.data( "ui-menu-submenu-carat" ) ) {
+                                        elem.remove();
+                                }
+                        });
+
+                // Destroy menu dividers
+                this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
+        },
+
+        _keydown: function( event ) {
+                var match, prev, character, skip,
+                        preventDefault = true;
+
+                switch ( event.keyCode ) {
+                case $.ui.keyCode.PAGE_UP:
+                        this.previousPage( event );
+                        break;
+                case $.ui.keyCode.PAGE_DOWN:
+                        this.nextPage( event );
+                        break;
+                case $.ui.keyCode.HOME:
+                        this._move( "first", "first", event );
+                        break;
+                case $.ui.keyCode.END:
+                        this._move( "last", "last", event );
+                        break;
+                case $.ui.keyCode.UP:
+                        this.previous( event );
+                        break;
+                case $.ui.keyCode.DOWN:
+                        this.next( event );
+                        break;
+                case $.ui.keyCode.LEFT:
+                        this.collapse( event );
+                        break;
+                case $.ui.keyCode.RIGHT:
+                        if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+                                this.expand( event );
+                        }
+                        break;
+                case $.ui.keyCode.ENTER:
+                case $.ui.keyCode.SPACE:
+                        this._activate( event );
+                        break;
+                case $.ui.keyCode.ESCAPE:
+                        this.collapse( event );
+                        break;
+                default:
+                        preventDefault = false;
+                        prev = this.previousFilter || "";
+                        character = String.fromCharCode( event.keyCode );
+                        skip = false;
+
+                        clearTimeout( this.filterTimer );
+
+                        if ( character === prev ) {
+                                skip = true;
+                        } else {
+                                character = prev + character;
+                        }
+
+                        match = this._filterMenuItems( character );
+                        match = skip && match.index( this.active.next() ) !== -1 ?
+                                this.active.nextAll( ".ui-menu-item" ) :
+                                match;
+
+                        // If no matches on the current filter, reset to the last character pressed
+                        // to move down the menu to the first item that starts with that character
+                        if ( !match.length ) {
+                                character = String.fromCharCode( event.keyCode );
+                                match = this._filterMenuItems( character );
+                        }
+
+                        if ( match.length ) {
+                                this.focus( event, match );
+                                this.previousFilter = character;
+                                this.filterTimer = this._delay(function() {
+                                        delete this.previousFilter;
+                                }, 1000 );
+                        } else {
+                                delete this.previousFilter;
+                        }
+                }
+
+                if ( preventDefault ) {
+                        event.preventDefault();
+                }
+        },
+
+        _activate: function( event ) {
+                if ( !this.active.is( ".ui-state-disabled" ) ) {
+                        if ( this.active.is( "[aria-haspopup='true']" ) ) {
+                                this.expand( event );
+                        } else {
+                                this.select( event );
+                        }
+                }
+        },
+
+        refresh: function() {
+                var menus, items,
+                        that = this,
+                        icon = this.options.icons.submenu,
+                        submenus = this.element.find( this.options.menus );
+
+                this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length );
+
+                // Initialize nested menus
+                submenus.filter( ":not(.ui-menu)" )
+                        .addClass( "ui-menu ui-widget ui-widget-content ui-front" )
+                        .hide()
+                        .attr({
+                                role: this.options.role,
+                                "aria-hidden": "true",
+                                "aria-expanded": "false"
+                        })
+                        .each(function() {
+                                var menu = $( this ),
+                                        item = menu.parent(),
+                                        submenuCarat = $( "<span>" )
+                                                .addClass( "ui-menu-icon ui-icon " + icon )
+                                                .data( "ui-menu-submenu-carat", true );
+
+                                item
+                                        .attr( "aria-haspopup", "true" )
+                                        .prepend( submenuCarat );
+                                menu.attr( "aria-labelledby", item.attr( "id" ) );
+                        });
+
+                menus = submenus.add( this.element );
+                items = menus.find( this.options.items );
+
+                // Initialize menu-items containing spaces and/or dashes only as dividers
+                items.not( ".ui-menu-item" ).each(function() {
+                        var item = $( this );
+                        if ( that._isDivider( item ) ) {
+                                item.addClass( "ui-widget-content ui-menu-divider" );
+                        }
+                });
+
+                // Don't refresh list items that are already adapted
+                items.not( ".ui-menu-item, .ui-menu-divider" )
+                        .addClass( "ui-menu-item" )
+                        .uniqueId()
+                        .attr({
+                                tabIndex: -1,
+                                role: this._itemRole()
+                        });
+
+                // Add aria-disabled attribute to any disabled menu item
+                items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
+
+                // If the active item has been removed, blur the menu
+                if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+                        this.blur();
+                }
+        },
+
+        _itemRole: function() {
+                return {
+                        menu: "menuitem",
+                        listbox: "option"
+                }[ this.options.role ];
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "icons" ) {
+                        this.element.find( ".ui-menu-icon" )
+                                .removeClass( this.options.icons.submenu )
+                                .addClass( value.submenu );
+                }
+                if ( key === "disabled" ) {
+                        this.element
+                                .toggleClass( "ui-state-disabled", !!value )
+                                .attr( "aria-disabled", value );
+                }
+                this._super( key, value );
+        },
+
+        focus: function( event, item ) {
+                var nested, focused;
+                this.blur( event, event && event.type === "focus" );
+
+                this._scrollIntoView( item );
+
+                this.active = item.first();
+                focused = this.active.addClass( "ui-state-focus" ).removeClass( "ui-state-active" );
+                // Only update aria-activedescendant if there's a role
+                // otherwise we assume focus is managed elsewhere
+                if ( this.options.role ) {
+                        this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
+                }
+
+                // Highlight active parent menu item, if any
+                this.active
+                        .parent()
+                        .closest( ".ui-menu-item" )
+                        .addClass( "ui-state-active" );
+
+                if ( event && event.type === "keydown" ) {
+                        this._close();
+                } else {
+                        this.timer = this._delay(function() {
+                                this._close();
+                        }, this.delay );
+                }
+
+                nested = item.children( ".ui-menu" );
+                if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
+                        this._startOpening(nested);
+                }
+                this.activeMenu = item.parent();
+
+                this._trigger( "focus", event, { item: item } );
+        },
+
+        _scrollIntoView: function( item ) {
+                var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
+                if ( this._hasScroll() ) {
+                        borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
+                        paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
+                        offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
+                        scroll = this.activeMenu.scrollTop();
+                        elementHeight = this.activeMenu.height();
+                        itemHeight = item.outerHeight();
+
+                        if ( offset < 0 ) {
+                                this.activeMenu.scrollTop( scroll + offset );
+                        } else if ( offset + itemHeight > elementHeight ) {
+                                this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
+                        }
+                }
+        },
+
+        blur: function( event, fromFocus ) {
+                if ( !fromFocus ) {
+                        clearTimeout( this.timer );
+                }
+
+                if ( !this.active ) {
+                        return;
+                }
+
+                this.active.removeClass( "ui-state-focus" );
+                this.active = null;
+
+                this._trigger( "blur", event, { item: this.active } );
+        },
+
+        _startOpening: function( submenu ) {
+                clearTimeout( this.timer );
+
+                // Don't open if already open fixes a Firefox bug that caused a .5 pixel
+                // shift in the submenu position when mousing over the carat icon
+                if ( submenu.attr( "aria-hidden" ) !== "true" ) {
+                        return;
+                }
+
+                this.timer = this._delay(function() {
+                        this._close();
+                        this._open( submenu );
+                }, this.delay );
+        },
+
+        _open: function( submenu ) {
+                var position = $.extend({
+                        of: this.active
+                }, this.options.position );
+
+                clearTimeout( this.timer );
+                this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
+                        .hide()
+                        .attr( "aria-hidden", "true" );
+
+                submenu
+                        .show()
+                        .removeAttr( "aria-hidden" )
+                        .attr( "aria-expanded", "true" )
+                        .position( position );
+        },
+
+        collapseAll: function( event, all ) {
+                clearTimeout( this.timer );
+                this.timer = this._delay(function() {
+                        // If we were passed an event, look for the submenu that contains the event
+                        var currentMenu = all ? this.element :
+                                $( event && event.target ).closest( this.element.find( ".ui-menu" ) );
+
+                        // If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
+                        if ( !currentMenu.length ) {
+                                currentMenu = this.element;
+                        }
+
+                        this._close( currentMenu );
+
+                        this.blur( event );
+                        this.activeMenu = currentMenu;
+                }, this.delay );
+        },
+
+        // With no arguments, closes the currently active menu - if nothing is active
+        // it closes all menus.  If passed an argument, it will search for menus BELOW
+        _close: function( startMenu ) {
+                if ( !startMenu ) {
+                        startMenu = this.active ? this.active.parent() : this.element;
+                }
+
+                startMenu
+                        .find( ".ui-menu" )
+                                .hide()
+                                .attr( "aria-hidden", "true" )
+                                .attr( "aria-expanded", "false" )
+                        .end()
+                        .find( ".ui-state-active" ).not( ".ui-state-focus" )
+                                .removeClass( "ui-state-active" );
+        },
+
+        _closeOnDocumentClick: function( event ) {
+                return !$( event.target ).closest( ".ui-menu" ).length;
+        },
+
+        _isDivider: function( item ) {
+
+                // Match hyphen, em dash, en dash
+                return !/[^\-\u2014\u2013\s]/.test( item.text() );
+        },
+
+        collapse: function( event ) {
+                var newItem = this.active &&
+                        this.active.parent().closest( ".ui-menu-item", this.element );
+                if ( newItem && newItem.length ) {
+                        this._close();
+                        this.focus( event, newItem );
+                }
+        },
+
+        expand: function( event ) {
+                var newItem = this.active &&
+                        this.active
+                                .children( ".ui-menu " )
+                                .find( this.options.items )
+                                .first();
+
+                if ( newItem && newItem.length ) {
+                        this._open( newItem.parent() );
+
+                        // Delay so Firefox will not hide activedescendant change in expanding submenu from AT
+                        this._delay(function() {
+                                this.focus( event, newItem );
+                        });
+                }
+        },
+
+        next: function( event ) {
+                this._move( "next", "first", event );
+        },
+
+        previous: function( event ) {
+                this._move( "prev", "last", event );
+        },
+
+        isFirstItem: function() {
+                return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
+        },
+
+        isLastItem: function() {
+                return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
+        },
+
+        _move: function( direction, filter, event ) {
+                var next;
+                if ( this.active ) {
+                        if ( direction === "first" || direction === "last" ) {
+                                next = this.active
+                                        [ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
+                                        .eq( -1 );
+                        } else {
+                                next = this.active
+                                        [ direction + "All" ]( ".ui-menu-item" )
+                                        .eq( 0 );
+                        }
+                }
+                if ( !next || !next.length || !this.active ) {
+                        next = this.activeMenu.find( this.options.items )[ filter ]();
+                }
+
+                this.focus( event, next );
+        },
+
+        nextPage: function( event ) {
+                var item, base, height;
+
+                if ( !this.active ) {
+                        this.next( event );
+                        return;
+                }
+                if ( this.isLastItem() ) {
+                        return;
+                }
+                if ( this._hasScroll() ) {
+                        base = this.active.offset().top;
+                        height = this.element.height();
+                        this.active.nextAll( ".ui-menu-item" ).each(function() {
+                                item = $( this );
+                                return item.offset().top - base - height < 0;
+                        });
+
+                        this.focus( event, item );
+                } else {
+                        this.focus( event, this.activeMenu.find( this.options.items )
+                                [ !this.active ? "first" : "last" ]() );
+                }
+        },
+
+        previousPage: function( event ) {
+                var item, base, height;
+                if ( !this.active ) {
+                        this.next( event );
+                        return;
+                }
+                if ( this.isFirstItem() ) {
+                        return;
+                }
+                if ( this._hasScroll() ) {
+                        base = this.active.offset().top;
+                        height = this.element.height();
+                        this.active.prevAll( ".ui-menu-item" ).each(function() {
+                                item = $( this );
+                                return item.offset().top - base + height > 0;
+                        });
+
+                        this.focus( event, item );
+                } else {
+                        this.focus( event, this.activeMenu.find( this.options.items ).first() );
+                }
+        },
+
+        _hasScroll: function() {
+                return this.element.outerHeight() < this.element.prop( "scrollHeight" );
+        },
+
+        select: function( event ) {
+                // TODO: It should never be possible to not have an active item at this
+                // point, but the tests don't trigger mouseenter before click.
+                this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
+                var ui = { item: this.active };
+                if ( !this.active.has( ".ui-menu" ).length ) {
+                        this.collapseAll( event, true );
+                }
+                this._trigger( "select", event, ui );
+        },
+
+        _filterMenuItems: function(character) {
+                var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
+                        regex = new RegExp( "^" + escapedCharacter, "i" );
+
+                return this.activeMenu
+                        .find( this.options.items )
+
+                        // Only match on items, not dividers or other content (#10571)
+                        .filter( ".ui-menu-item" )
+                        .filter(function() {
+                                return regex.test( $.trim( $( this ).text() ) );
+                        });
+        }
+});
+
+
+/*!
+ * jQuery UI Autocomplete 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/autocomplete/
+ */
+
+
+$.widget( "ui.autocomplete", {
+        version: "1.11.2",
+        defaultElement: "<input>",
+        options: {
+                appendTo: null,
+                autoFocus: false,
+                delay: 300,
+                minLength: 1,
+                position: {
+                        my: "left top",
+                        at: "left bottom",
+                        collision: "none"
+                },
+                source: null,
+
+                // callbacks
+                change: null,
+                close: null,
+                focus: null,
+                open: null,
+                response: null,
+                search: null,
+                select: null
+        },
+
+        requestIndex: 0,
+        pending: 0,
+
+        _create: function() {
+                // Some browsers only repeat keydown events, not keypress events,
+                // so we use the suppressKeyPress flag to determine if we've already
+                // handled the keydown event. #7269
+                // Unfortunately the code for & in keypress is the same as the up arrow,
+                // so we use the suppressKeyPressRepeat flag to avoid handling keypress
+                // events when we know the keydown event was used to modify the
+                // search term. #7799
+                var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+                        nodeName = this.element[ 0 ].nodeName.toLowerCase(),
+                        isTextarea = nodeName === "textarea",
+                        isInput = nodeName === "input";
+
+                this.isMultiLine =
+                        // Textareas are always multi-line
+                        isTextarea ? true :
+                        // Inputs are always single-line, even if inside a contentEditable element
+                        // IE also treats inputs as contentEditable
+                        isInput ? false :
+                        // All other element types are determined by whether or not they're contentEditable
+                        this.element.prop( "isContentEditable" );
+
+                this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
+                this.isNewMenu = true;
+
+                this.element
+                        .addClass( "ui-autocomplete-input" )
+                        .attr( "autocomplete", "off" );
+
+                this._on( this.element, {
+                        keydown: function( event ) {
+                                if ( this.element.prop( "readOnly" ) ) {
+                                        suppressKeyPress = true;
+                                        suppressInput = true;
+                                        suppressKeyPressRepeat = true;
+                                        return;
+                                }
+
+                                suppressKeyPress = false;
+                                suppressInput = false;
+                                suppressKeyPressRepeat = false;
+                                var keyCode = $.ui.keyCode;
+                                switch ( event.keyCode ) {
+                                case keyCode.PAGE_UP:
+                                        suppressKeyPress = true;
+                                        this._move( "previousPage", event );
+                                        break;
+                                case keyCode.PAGE_DOWN:
+                                        suppressKeyPress = true;
+                                        this._move( "nextPage", event );
+                                        break;
+                                case keyCode.UP:
+                                        suppressKeyPress = true;
+                                        this._keyEvent( "previous", event );
+                                        break;
+                                case keyCode.DOWN:
+                                        suppressKeyPress = true;
+                                        this._keyEvent( "next", event );
+                                        break;
+                                case keyCode.ENTER:
+                                        // when menu is open and has focus
+                                        if ( this.menu.active ) {
+                                                // #6055 - Opera still allows the keypress to occur
+                                                // which causes forms to submit
+                                                suppressKeyPress = true;
+                                                event.preventDefault();
+                                                this.menu.select( event );
+                                        }
+                                        break;
+                                case keyCode.TAB:
+                                        if ( this.menu.active ) {
+                                                this.menu.select( event );
+                                        }
+                                        break;
+                                case keyCode.ESCAPE:
+                                        if ( this.menu.element.is( ":visible" ) ) {
+                                                if ( !this.isMultiLine ) {
+                                                        this._value( this.term );
+                                                }
+                                                this.close( event );
+                                                // Different browsers have different default behavior for escape
+                                                // Single press can mean undo or clear
+                                                // Double press in IE means clear the whole form
+                                                event.preventDefault();
+                                        }
+                                        break;
+                                default:
+                                        suppressKeyPressRepeat = true;
+                                        // search timeout should be triggered before the input value is changed
+                                        this._searchTimeout( event );
+                                        break;
+                                }
+                        },
+                        keypress: function( event ) {
+                                if ( suppressKeyPress ) {
+                                        suppressKeyPress = false;
+                                        if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+                                                event.preventDefault();
+                                        }
+                                        return;
+                                }
+                                if ( suppressKeyPressRepeat ) {
+                                        return;
+                                }
+
+                                // replicate some key handlers to allow them to repeat in Firefox and Opera
+                                var keyCode = $.ui.keyCode;
+                                switch ( event.keyCode ) {
+                                case keyCode.PAGE_UP:
+                                        this._move( "previousPage", event );
+                                        break;
+                                case keyCode.PAGE_DOWN:
+                                        this._move( "nextPage", event );
+                                        break;
+                                case keyCode.UP:
+                                        this._keyEvent( "previous", event );
+                                        break;
+                                case keyCode.DOWN:
+                                        this._keyEvent( "next", event );
+                                        break;
+                                }
+                        },
+                        input: function( event ) {
+                                if ( suppressInput ) {
+                                        suppressInput = false;
+                                        event.preventDefault();
+                                        return;
+                                }
+                                this._searchTimeout( event );
+                        },
+                        focus: function() {
+                                this.selectedItem = null;
+                                this.previous = this._value();
+                        },
+                        blur: function( event ) {
+                                if ( this.cancelBlur ) {
+                                        delete this.cancelBlur;
+                                        return;
+                                }
+
+                                clearTimeout( this.searching );
+                                this.close( event );
+                                this._change( event );
+                        }
+                });
+
+                this._initSource();
+                this.menu = $( "<ul>" )
+                        .addClass( "ui-autocomplete ui-front" )
+                        .appendTo( this._appendTo() )
+                        .menu({
+                                // disable ARIA support, the live region takes care of that
+                                role: null
+                        })
+                        .hide()
+                        .menu( "instance" );
+
+                this._on( this.menu.element, {
+                        mousedown: function( event ) {
+                                // prevent moving focus out of the text field
+                                event.preventDefault();
+
+                                // IE doesn't prevent moving focus even with event.preventDefault()
+                                // so we set a flag to know when we should ignore the blur event
+                                this.cancelBlur = true;
+                                this._delay(function() {
+                                        delete this.cancelBlur;
+                                });
+
+                                // clicking on the scrollbar causes focus to shift to the body
+                                // but we can't detect a mouseup or a click immediately afterward
+                                // so we have to track the next mousedown and close the menu if
+                                // the user clicks somewhere outside of the autocomplete
+                                var menuElement = this.menu.element[ 0 ];
+                                if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
+                                        this._delay(function() {
+                                                var that = this;
+                                                this.document.one( "mousedown", function( event ) {
+                                                        if ( event.target !== that.element[ 0 ] &&
+                                                                        event.target !== menuElement &&
+                                                                        !$.contains( menuElement, event.target ) ) {
+                                                                that.close();
+                                                        }
+                                                });
+                                        });
+                                }
+                        },
+                        menufocus: function( event, ui ) {
+                                var label, item;
+                                // support: Firefox
+                                // Prevent accidental activation of menu items in Firefox (#7024 #9118)
+                                if ( this.isNewMenu ) {
+                                        this.isNewMenu = false;
+                                        if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
+                                                this.menu.blur();
+
+                                                this.document.one( "mousemove", function() {
+                                                        $( event.target ).trigger( event.originalEvent );
+                                                });
+
+                                                return;
+                                        }
+                                }
+
+                                item = ui.item.data( "ui-autocomplete-item" );
+                                if ( false !== this._trigger( "focus", event, { item: item } ) ) {
+                                        // use value to match what will end up in the input, if it was a key event
+                                        if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
+                                                this._value( item.value );
+                                        }
+                                }
+
+                                // Announce the value in the liveRegion
+                                label = ui.item.attr( "aria-label" ) || item.value;
+                                if ( label && $.trim( label ).length ) {
+                                        this.liveRegion.children().hide();
+                                        $( "<div>" ).text( label ).appendTo( this.liveRegion );
+                                }
+                        },
+                        menuselect: function( event, ui ) {
+                                var item = ui.item.data( "ui-autocomplete-item" ),
+                                        previous = this.previous;
+
+                                // only trigger when focus was lost (click on menu)
+                                if ( this.element[ 0 ] !== this.document[ 0 ].activeElement ) {
+                                        this.element.focus();
+                                        this.previous = previous;
+                                        // #6109 - IE triggers two focus events and the second
+                                        // is asynchronous, so we need to reset the previous
+                                        // term synchronously and asynchronously :-(
+                                        this._delay(function() {
+                                                this.previous = previous;
+                                                this.selectedItem = item;
+                                        });
+                                }
+
+                                if ( false !== this._trigger( "select", event, { item: item } ) ) {
+                                        this._value( item.value );
+                                }
+                                // reset the term after the select event
+                                // this allows custom select handling to work properly
+                                this.term = this._value();
+
+                                this.close( event );
+                                this.selectedItem = item;
+                        }
+                });
+
+                this.liveRegion = $( "<span>", {
+                                role: "status",
+                                "aria-live": "assertive",
+                                "aria-relevant": "additions"
+                        })
+                        .addClass( "ui-helper-hidden-accessible" )
+                        .appendTo( this.document[ 0 ].body );
+
+                // turning off autocomplete prevents the browser from remembering the
+                // value when navigating through history, so we re-enable autocomplete
+                // if the page is unloaded before the widget is destroyed. #7790
+                this._on( this.window, {
+                        beforeunload: function() {
+                                this.element.removeAttr( "autocomplete" );
+                        }
+                });
+        },
+
+        _destroy: function() {
+                clearTimeout( this.searching );
+                this.element
+                        .removeClass( "ui-autocomplete-input" )
+                        .removeAttr( "autocomplete" );
+                this.menu.element.remove();
+                this.liveRegion.remove();
+        },
+
+        _setOption: function( key, value ) {
+                this._super( key, value );
+                if ( key === "source" ) {
+                        this._initSource();
+                }
+                if ( key === "appendTo" ) {
+                        this.menu.element.appendTo( this._appendTo() );
+                }
+                if ( key === "disabled" && value && this.xhr ) {
+                        this.xhr.abort();
+                }
+        },
+
+        _appendTo: function() {
+                var element = this.options.appendTo;
+
+                if ( element ) {
+                        element = element.jquery || element.nodeType ?
+                                $( element ) :
+                                this.document.find( element ).eq( 0 );
+                }
+
+                if ( !element || !element[ 0 ] ) {
+                        element = this.element.closest( ".ui-front" );
+                }
+
+                if ( !element.length ) {
+                        element = this.document[ 0 ].body;
+                }
+
+                return element;
+        },
+
+        _initSource: function() {
+                var array, url,
+                        that = this;
+                if ( $.isArray( this.options.source ) ) {
+                        array = this.options.source;
+                        this.source = function( request, response ) {
+                                response( $.ui.autocomplete.filter( array, request.term ) );
+                        };
+                } else if ( typeof this.options.source === "string" ) {
+                        url = this.options.source;
+                        this.source = function( request, response ) {
+                                if ( that.xhr ) {
+                                        that.xhr.abort();
+                                }
+                                that.xhr = $.ajax({
+                                        url: url,
+                                        data: request,
+                                        dataType: "json",
+                                        success: function( data ) {
+                                                response( data );
+                                        },
+                                        error: function() {
+                                                response([]);
+                                        }
+                                });
+                        };
+                } else {
+                        this.source = this.options.source;
+                }
+        },
+
+        _searchTimeout: function( event ) {
+                clearTimeout( this.searching );
+                this.searching = this._delay(function() {
+
+                        // Search if the value has changed, or if the user retypes the same value (see #7434)
+                        var equalValues = this.term === this._value(),
+                                menuVisible = this.menu.element.is( ":visible" ),
+                                modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
+
+                        if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
+                                this.selectedItem = null;
+                                this.search( null, event );
+                        }
+                }, this.options.delay );
+        },
+
+        search: function( value, event ) {
+                value = value != null ? value : this._value();
+
+                // always save the actual value, not the one passed as an argument
+                this.term = this._value();
+
+                if ( value.length < this.options.minLength ) {
+                        return this.close( event );
+                }
+
+                if ( this._trigger( "search", event ) === false ) {
+                        return;
+                }
+
+                return this._search( value );
+        },
+
+        _search: function( value ) {
+                this.pending++;
+                this.element.addClass( "ui-autocomplete-loading" );
+                this.cancelSearch = false;
+
+                this.source( { term: value }, this._response() );
+        },
+
+        _response: function() {
+                var index = ++this.requestIndex;
+
+                return $.proxy(function( content ) {
+                        if ( index === this.requestIndex ) {
+                                this.__response( content );
+                        }
+
+                        this.pending--;
+                        if ( !this.pending ) {
+                                this.element.removeClass( "ui-autocomplete-loading" );
+                        }
+                }, this );
+        },
+
+        __response: function( content ) {
+                if ( content ) {
+                        content = this._normalize( content );
+                }
+                this._trigger( "response", null, { content: content } );
+                if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
+                        this._suggest( content );
+                        this._trigger( "open" );
+                } else {
+                        // use ._close() instead of .close() so we don't cancel future searches
+                        this._close();
+                }
+        },
+
+        close: function( event ) {
+                this.cancelSearch = true;
+                this._close( event );
+        },
+
+        _close: function( event ) {
+                if ( this.menu.element.is( ":visible" ) ) {
+                        this.menu.element.hide();
+                        this.menu.blur();
+                        this.isNewMenu = true;
+                        this._trigger( "close", event );
+                }
+        },
+
+        _change: function( event ) {
+                if ( this.previous !== this._value() ) {
+                        this._trigger( "change", event, { item: this.selectedItem } );
+                }
+        },
+
+        _normalize: function( items ) {
+                // assume all items have the right format when the first item is complete
+                if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
+                        return items;
+                }
+                return $.map( items, function( item ) {
+                        if ( typeof item === "string" ) {
+                                return {
+                                        label: item,
+                                        value: item
+                                };
+                        }
+                        return $.extend( {}, item, {
+                                label: item.label || item.value,
+                                value: item.value || item.label
+                        });
+                });
+        },
+
+        _suggest: function( items ) {
+                var ul = this.menu.element.empty();
+                this._renderMenu( ul, items );
+                this.isNewMenu = true;
+                this.menu.refresh();
+
+                // size and position menu
+                ul.show();
+                this._resizeMenu();
+                ul.position( $.extend({
+                        of: this.element
+                }, this.options.position ) );
+
+                if ( this.options.autoFocus ) {
+                        this.menu.next();
+                }
+        },
+
+        _resizeMenu: function() {
+                var ul = this.menu.element;
+                ul.outerWidth( Math.max(
+                        // Firefox wraps long text (possibly a rounding bug)
+                        // so we add 1px to avoid the wrapping (#7513)
+                        ul.width( "" ).outerWidth() + 1,
+                        this.element.outerWidth()
+                ) );
+        },
+
+        _renderMenu: function( ul, items ) {
+                var that = this;
+                $.each( items, function( index, item ) {
+                        that._renderItemData( ul, item );
+                });
+        },
+
+        _renderItemData: function( ul, item ) {
+                return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
+        },
+
+        _renderItem: function( ul, item ) {
+                return $( "<li>" ).text( item.label ).appendTo( ul );
+        },
+
+        _move: function( direction, event ) {
+                if ( !this.menu.element.is( ":visible" ) ) {
+                        this.search( null, event );
+                        return;
+                }
+                if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
+                                this.menu.isLastItem() && /^next/.test( direction ) ) {
+
+                        if ( !this.isMultiLine ) {
+                                this._value( this.term );
+                        }
+
+                        this.menu.blur();
+                        return;
+                }
+                this.menu[ direction ]( event );
+        },
+
+        widget: function() {
+                return this.menu.element;
+        },
+
+        _value: function() {
+                return this.valueMethod.apply( this.element, arguments );
+        },
+
+        _keyEvent: function( keyEvent, event ) {
+                if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+                        this._move( keyEvent, event );
+
+                        // prevents moving cursor to beginning/end of the text field in some browsers
+                        event.preventDefault();
+                }
+        }
+});
+
+$.extend( $.ui.autocomplete, {
+        escapeRegex: function( value ) {
+                return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
+        },
+        filter: function( array, term ) {
+                var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
+                return $.grep( array, function( value ) {
+                        return matcher.test( value.label || value.value || value );
+                });
+        }
+});
+
+// live region extension, adding a `messages` option
+// NOTE: This is an experimental API. We are still investigating
+// a full solution for string manipulation and internationalization.
+$.widget( "ui.autocomplete", $.ui.autocomplete, {
+        options: {
+                messages: {
+                        noResults: "No search results.",
+                        results: function( amount ) {
+                                return amount + ( amount > 1 ? " results are" : " result is" ) +
+                                        " available, use up and down arrow keys to navigate.";
+                        }
+                }
+        },
+
+        __response: function( content ) {
+                var message;
+                this._superApply( arguments );
+                if ( this.options.disabled || this.cancelSearch ) {
+                        return;
+                }
+                if ( content && content.length ) {
+                        message = this.options.messages.results( content.length );
+                } else {
+                        message = this.options.messages.noResults;
+                }
+                this.liveRegion.children().hide();
+                $( "<div>" ).text( message ).appendTo( this.liveRegion );
+        }
+});
+
+var autocomplete = $.ui.autocomplete;
+
+
+/*!
+ * jQuery UI Button 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/button/
+ */
+
+
+var lastActive,
+        baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
+        typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
+        formResetHandler = function() {
+                var form = $( this );
+                setTimeout(function() {
+                        form.find( ":ui-button" ).button( "refresh" );
+                }, 1 );
+        },
+        radioGroup = function( radio ) {
+                var name = radio.name,
+                        form = radio.form,
+                        radios = $( [] );
+                if ( name ) {
+                        name = name.replace( /'/g, "\\'" );
+                        if ( form ) {
+                                radios = $( form ).find( "[name='" + name + "'][type=radio]" );
+                        } else {
+                                radios = $( "[name='" + name + "'][type=radio]", radio.ownerDocument )
+                                        .filter(function() {
+                                                return !this.form;
+                                        });
+                        }
+                }
+                return radios;
+        };
+
+$.widget( "ui.button", {
+        version: "1.11.2",
+        defaultElement: "<button>",
+        options: {
+                disabled: null,
+                text: true,
+                label: null,
+                icons: {
+                        primary: null,
+                        secondary: null
+                }
+        },
+        _create: function() {
+                this.element.closest( "form" )
+                        .unbind( "reset" + this.eventNamespace )
+                        .bind( "reset" + this.eventNamespace, formResetHandler );
+
+                if ( typeof this.options.disabled !== "boolean" ) {
+                        this.options.disabled = !!this.element.prop( "disabled" );
+                } else {
+                        this.element.prop( "disabled", this.options.disabled );
+                }
+
+                this._determineButtonType();
+                this.hasTitle = !!this.buttonElement.attr( "title" );
+
+                var that = this,
+                        options = this.options,
+                        toggleButton = this.type === "checkbox" || this.type === "radio",
+                        activeClass = !toggleButton ? "ui-state-active" : "";
+
+                if ( options.label === null ) {
+                        options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
+                }
+
+                this._hoverable( this.buttonElement );
+
+                this.buttonElement
+                        .addClass( baseClasses )
+                        .attr( "role", "button" )
+                        .bind( "mouseenter" + this.eventNamespace, function() {
+                                if ( options.disabled ) {
+                                        return;
+                                }
+                                if ( this === lastActive ) {
+                                        $( this ).addClass( "ui-state-active" );
+                                }
+                        })
+                        .bind( "mouseleave" + this.eventNamespace, function() {
+                                if ( options.disabled ) {
+                                        return;
+                                }
+                                $( this ).removeClass( activeClass );
+                        })
+                        .bind( "click" + this.eventNamespace, function( event ) {
+                                if ( options.disabled ) {
+                                        event.preventDefault();
+                                        event.stopImmediatePropagation();
+                                }
+                        });
+
+                // Can't use _focusable() because the element that receives focus
+                // and the element that gets the ui-state-focus class are different
+                this._on({
+                        focus: function() {
+                                this.buttonElement.addClass( "ui-state-focus" );
+                        },
+                        blur: function() {
+                                this.buttonElement.removeClass( "ui-state-focus" );
+                        }
+                });
+
+                if ( toggleButton ) {
+                        this.element.bind( "change" + this.eventNamespace, function() {
+                                that.refresh();
+                        });
+                }
+
+                if ( this.type === "checkbox" ) {
+                        this.buttonElement.bind( "click" + this.eventNamespace, function() {
+                                if ( options.disabled ) {
+                                        return false;
+                                }
+                        });
+                } else if ( this.type === "radio" ) {
+                        this.buttonElement.bind( "click" + this.eventNamespace, function() {
+                                if ( options.disabled ) {
+                                        return false;
+                                }
+                                $( this ).addClass( "ui-state-active" );
+                                that.buttonElement.attr( "aria-pressed", "true" );
+
+                                var radio = that.element[ 0 ];
+                                radioGroup( radio )
+                                        .not( radio )
+                                        .map(function() {
+                                                return $( this ).button( "widget" )[ 0 ];
+                                        })
+                                        .removeClass( "ui-state-active" )
+                                        .attr( "aria-pressed", "false" );
+                        });
+                } else {
+                        this.buttonElement
+                                .bind( "mousedown" + this.eventNamespace, function() {
+                                        if ( options.disabled ) {
+                                                return false;
+                                        }
+                                        $( this ).addClass( "ui-state-active" );
+                                        lastActive = this;
+                                        that.document.one( "mouseup", function() {
+                                                lastActive = null;
+                                        });
+                                })
+                                .bind( "mouseup" + this.eventNamespace, function() {
+                                        if ( options.disabled ) {
+                                                return false;
+                                        }
+                                        $( this ).removeClass( "ui-state-active" );
+                                })
+                                .bind( "keydown" + this.eventNamespace, function(event) {
+                                        if ( options.disabled ) {
+                                                return false;
+                                        }
+                                        if ( event.keyCode === $.ui.keyCode.SPACE || event.keyCode === $.ui.keyCode.ENTER ) {
+                                                $( this ).addClass( "ui-state-active" );
+                                        }
+                                })
+                                // see #8559, we bind to blur here in case the button element loses
+                                // focus between keydown and keyup, it would be left in an "active" state
+                                .bind( "keyup" + this.eventNamespace + " blur" + this.eventNamespace, function() {
+                                        $( this ).removeClass( "ui-state-active" );
+                                });
+
+                        if ( this.buttonElement.is("a") ) {
+                                this.buttonElement.keyup(function(event) {
+                                        if ( event.keyCode === $.ui.keyCode.SPACE ) {
+                                                // TODO pass through original event correctly (just as 2nd argument doesn't work)
+                                                $( this ).click();
+                                        }
+                                });
+                        }
+                }
+
+                this._setOption( "disabled", options.disabled );
+                this._resetButton();
+        },
+
+        _determineButtonType: function() {
+                var ancestor, labelSelector, checked;
+
+                if ( this.element.is("[type=checkbox]") ) {
+                        this.type = "checkbox";
+                } else if ( this.element.is("[type=radio]") ) {
+                        this.type = "radio";
+                } else if ( this.element.is("input") ) {
+                        this.type = "input";
+                } else {
+                        this.type = "button";
+                }
+
+                if ( this.type === "checkbox" || this.type === "radio" ) {
+                        // we don't search against the document in case the element
+                        // is disconnected from the DOM
+                        ancestor = this.element.parents().last();
+                        labelSelector = "label[for='" + this.element.attr("id") + "']";
+                        this.buttonElement = ancestor.find( labelSelector );
+                        if ( !this.buttonElement.length ) {
+                                ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings();
+                                this.buttonElement = ancestor.filter( labelSelector );
+                                if ( !this.buttonElement.length ) {
+                                        this.buttonElement = ancestor.find( labelSelector );
+                                }
+                        }
+                        this.element.addClass( "ui-helper-hidden-accessible" );
+
+                        checked = this.element.is( ":checked" );
+                        if ( checked ) {
+                                this.buttonElement.addClass( "ui-state-active" );
+                        }
+                        this.buttonElement.prop( "aria-pressed", checked );
+                } else {
+                        this.buttonElement = this.element;
+                }
+        },
+
+        widget: function() {
+                return this.buttonElement;
+        },
+
+        _destroy: function() {
+                this.element
+                        .removeClass( "ui-helper-hidden-accessible" );
+                this.buttonElement
+                        .removeClass( baseClasses + " ui-state-active " + typeClasses )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-pressed" )
+                        .html( this.buttonElement.find(".ui-button-text").html() );
+
+                if ( !this.hasTitle ) {
+                        this.buttonElement.removeAttr( "title" );
+                }
+        },
+
+        _setOption: function( key, value ) {
+                this._super( key, value );
+                if ( key === "disabled" ) {
+                        this.widget().toggleClass( "ui-state-disabled", !!value );
+                        this.element.prop( "disabled", !!value );
+                        if ( value ) {
+                                if ( this.type === "checkbox" || this.type === "radio" ) {
+                                        this.buttonElement.removeClass( "ui-state-focus" );
+                                } else {
+                                        this.buttonElement.removeClass( "ui-state-focus ui-state-active" );
+                                }
+                        }
+                        return;
+                }
+                this._resetButton();
+        },
+
+        refresh: function() {
+                //See #8237 & #8828
+                var isDisabled = this.element.is( "input, button" ) ? this.element.is( ":disabled" ) : this.element.hasClass( "ui-button-disabled" );
+
+                if ( isDisabled !== this.options.disabled ) {
+                        this._setOption( "disabled", isDisabled );
+                }
+                if ( this.type === "radio" ) {
+                        radioGroup( this.element[0] ).each(function() {
+                                if ( $( this ).is( ":checked" ) ) {
+                                        $( this ).button( "widget" )
+                                                .addClass( "ui-state-active" )
+                                                .attr( "aria-pressed", "true" );
+                                } else {
+                                        $( this ).button( "widget" )
+                                                .removeClass( "ui-state-active" )
+                                                .attr( "aria-pressed", "false" );
+                                }
+                        });
+                } else if ( this.type === "checkbox" ) {
+                        if ( this.element.is( ":checked" ) ) {
+                                this.buttonElement
+                                        .addClass( "ui-state-active" )
+                                        .attr( "aria-pressed", "true" );
+                        } else {
+                                this.buttonElement
+                                        .removeClass( "ui-state-active" )
+                                        .attr( "aria-pressed", "false" );
+                        }
+                }
+        },
+
+        _resetButton: function() {
+                if ( this.type === "input" ) {
+                        if ( this.options.label ) {
+                                this.element.val( this.options.label );
+                        }
+                        return;
+                }
+                var buttonElement = this.buttonElement.removeClass( typeClasses ),
+                        buttonText = $( "<span></span>", this.document[0] )
+                                .addClass( "ui-button-text" )
+                                .html( this.options.label )
+                                .appendTo( buttonElement.empty() )
+                                .text(),
+                        icons = this.options.icons,
+                        multipleIcons = icons.primary && icons.secondary,
+                        buttonClasses = [];
+
+                if ( icons.primary || icons.secondary ) {
+                        if ( this.options.text ) {
+                                buttonClasses.push( "ui-button-text-icon" + ( multipleIcons ? "s" : ( icons.primary ? "-primary" : "-secondary" ) ) );
+                        }
+
+                        if ( icons.primary ) {
+                                buttonElement.prepend( "<span class='ui-button-icon-primary ui-icon " + icons.primary + "'></span>" );
+                        }
+
+                        if ( icons.secondary ) {
+                                buttonElement.append( "<span class='ui-button-icon-secondary ui-icon " + icons.secondary + "'></span>" );
+                        }
+
+                        if ( !this.options.text ) {
+                                buttonClasses.push( multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only" );
+
+                                if ( !this.hasTitle ) {
+                                        buttonElement.attr( "title", $.trim( buttonText ) );
+                                }
+                        }
+                } else {
+                        buttonClasses.push( "ui-button-text-only" );
+                }
+                buttonElement.addClass( buttonClasses.join( " " ) );
+        }
+});
+
+$.widget( "ui.buttonset", {
+        version: "1.11.2",
+        options: {
+                items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"
+        },
+
+        _create: function() {
+                this.element.addClass( "ui-buttonset" );
+        },
+
+        _init: function() {
+                this.refresh();
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "disabled" ) {
+                        this.buttons.button( "option", key, value );
+                }
+
+                this._super( key, value );
+        },
+
+        refresh: function() {
+                var rtl = this.element.css( "direction" ) === "rtl",
+                        allButtons = this.element.find( this.options.items ),
+                        existingButtons = allButtons.filter( ":ui-button" );
+
+                // Initialize new buttons
+                allButtons.not( ":ui-button" ).button();
+
+                // Refresh existing buttons
+                existingButtons.button( "refresh" );
+
+                this.buttons = allButtons
+                        .map(function() {
+                                return $( this ).button( "widget" )[ 0 ];
+                        })
+                                .removeClass( "ui-corner-all ui-corner-left ui-corner-right" )
+                                .filter( ":first" )
+                                        .addClass( rtl ? "ui-corner-right" : "ui-corner-left" )
+                                .end()
+                                .filter( ":last" )
+                                        .addClass( rtl ? "ui-corner-left" : "ui-corner-right" )
+                                .end()
+                        .end();
+        },
+
+        _destroy: function() {
+                this.element.removeClass( "ui-buttonset" );
+                this.buttons
+                        .map(function() {
+                                return $( this ).button( "widget" )[ 0 ];
+                        })
+                                .removeClass( "ui-corner-left ui-corner-right" )
+                        .end()
+                        .button( "destroy" );
+        }
+});
+
+var button = $.ui.button;
+
+
+/*!
+ * jQuery UI Datepicker 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/datepicker/
+ */
+
+
+$.extend($.ui, { datepicker: { version: "1.11.2" } });
+
+var datepicker_instActive;
+
+function datepicker_getZindex( elem ) {
+        var position, value;
+        while ( elem.length && elem[ 0 ] !== document ) {
+                // Ignore z-index if position is set to a value where z-index is ignored by the browser
+                // This makes behavior of this function consistent across browsers
+                // WebKit always returns auto if the element is positioned
+                position = elem.css( "position" );
+                if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+                        // IE returns 0 when zIndex is not specified
+                        // other browsers return a string
+                        // we ignore the case of nested elements with an explicit value of 0
+                        // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+                        value = parseInt( elem.css( "zIndex" ), 10 );
+                        if ( !isNaN( value ) && value !== 0 ) {
+                                return value;
+                        }
+                }
+                elem = elem.parent();
+        }
+
+        return 0;
+}
+/* Date picker manager.
+   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
+   Settings for (groups of) date pickers are maintained in an instance object,
+   allowing multiple different settings on the same page. */
+
+function Datepicker() {
+        this._curInst = null; // The current instance in use
+        this._keyEvent = false; // If the last event was a key event
+        this._disabledInputs = []; // List of date picker inputs that have been disabled
+        this._datepickerShowing = false; // True if the popup picker is showing , false if not
+        this._inDialog = false; // True if showing within a "dialog", false if not
+        this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
+        this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
+        this._appendClass = "ui-datepicker-append"; // The name of the append marker class
+        this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
+        this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
+        this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
+        this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
+        this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
+        this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
+        this.regional = []; // Available regional settings, indexed by language code
+        this.regional[""] = { // Default regional settings
+                closeText: "Done", // Display text for close link
+                prevText: "Prev", // Display text for previous month link
+                nextText: "Next", // Display text for next month link
+                currentText: "Today", // Display text for current month link
+                monthNames: ["January","February","March","April","May","June",
+                        "July","August","September","October","November","December"], // Names of months for drop-down and formatting
+                monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
+                dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
+                dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
+                dayNamesMin: ["Su","Mo","Tu","We","Th","Fr","Sa"], // Column headings for days starting at Sunday
+                weekHeader: "Wk", // Column header for week of the year
+                dateFormat: "mm/dd/yy", // See format options on parseDate
+                firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+                isRTL: false, // True if right-to-left language, false if left-to-right
+                showMonthAfterYear: false, // True if the year select precedes month, false for month then year
+                yearSuffix: "" // Additional text to append to the year in the month headers
+        };
+        this._defaults = { // Global defaults for all the date picker instances
+                showOn: "focus", // "focus" for popup on focus,
+                        // "button" for trigger button, or "both" for either
+                showAnim: "fadeIn", // Name of jQuery animation for popup
+                showOptions: {}, // Options for enhanced animations
+                defaultDate: null, // Used when field is blank: actual date,
+                        // +/-number for offset from today, null for today
+                appendText: "", // Display text following the input box, e.g. showing the format
+                buttonText: "...", // Text for trigger button
+                buttonImage: "", // URL for trigger button image
+                buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+                hideIfNoPrevNext: false, // True to hide next/previous month links
+                        // if not applicable, false to just disable them
+                navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
+                gotoCurrent: false, // True if today link goes back to current selection instead
+                changeMonth: false, // True if month can be selected directly, false if only prev/next
+                changeYear: false, // True if year can be selected directly, false if only prev/next
+                yearRange: "c-10:c+10", // Range of years to display in drop-down,
+                        // either relative to today's year (-nn:+nn), relative to currently displayed year
+                        // (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
+                showOtherMonths: false, // True to show dates in other months, false to leave blank
+                selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
+                showWeek: false, // True to show week of the year, false to not show it
+                calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+                        // takes a Date and returns the number of the week for it
+                shortYearCutoff: "+10", // Short year values < this are in the current century,
+                        // > this are in the previous century,
+                        // string value starting with "+" for current year + value
+                minDate: null, // The earliest selectable date, or null for no limit
+                maxDate: null, // The latest selectable date, or null for no limit
+                duration: "fast", // Duration of display/closure
+                beforeShowDay: null, // Function that takes a date and returns an array with
+                        // [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
+                        // [2] = cell title (optional), e.g. $.datepicker.noWeekends
+                beforeShow: null, // Function that takes an input field and
+                        // returns a set of custom settings for the date picker
+                onSelect: null, // Define a callback function when a date is selected
+                onChangeMonthYear: null, // Define a callback function when the month or year is changed
+                onClose: null, // Define a callback function when the datepicker is closed
+                numberOfMonths: 1, // Number of months to show at a time
+                showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
+                stepMonths: 1, // Number of months to step back/forward
+                stepBigMonths: 12, // Number of months to step back/forward for the big links
+                altField: "", // Selector for an alternate field to store selected dates into
+                altFormat: "", // The date format to use for the alternate field
+                constrainInput: true, // The input is constrained by the current date format
+                showButtonPanel: false, // True to show button panel, false to not show it
+                autoSize: false, // True to size the input for the date format, false to leave as is
+                disabled: false // The initial disabled state
+        };
+        $.extend(this._defaults, this.regional[""]);
+        this.regional.en = $.extend( true, {}, this.regional[ "" ]);
+        this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
+        this.dpDiv = datepicker_bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
+}
+
+$.extend(Datepicker.prototype, {
+        /* Class name added to elements to indicate already configured with a date picker. */
+        markerClassName: "hasDatepicker",
+
+        //Keep track of the maximum number of rows displayed (see #7043)
+        maxRows: 4,
+
+        // TODO rename to "widget" when switching to widget factory
+        _widgetDatepicker: function() {
+                return this.dpDiv;
+        },
+
+        /* Override the default settings for all instances of the date picker.
+         * @param  settings  object - the new settings to use as defaults (anonymous object)
+         * @return the manager object
+         */
+        setDefaults: function(settings) {
+                datepicker_extendRemove(this._defaults, settings || {});
+                return this;
+        },
+
+        /* Attach the date picker to a jQuery selection.
+         * @param  target       element - the target input field or division or span
+         * @param  settings  object - the new settings to use for this date picker instance (anonymous)
+         */
+        _attachDatepicker: function(target, settings) {
+                var nodeName, inline, inst;
+                nodeName = target.nodeName.toLowerCase();
+                inline = (nodeName === "div" || nodeName === "span");
+                if (!target.id) {
+                        this.uuid += 1;
+                        target.id = "dp" + this.uuid;
+                }
+                inst = this._newInst($(target), inline);
+                inst.settings = $.extend({}, settings || {});
+                if (nodeName === "input") {
+                        this._connectDatepicker(target, inst);
+                } else if (inline) {
+                        this._inlineDatepicker(target, inst);
+                }
+        },
+
+        /* Create a new instance object. */
+        _newInst: function(target, inline) {
+                var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
+                return {id: id, input: target, // associated target
+                        selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
+                        drawMonth: 0, drawYear: 0, // month being drawn
+                        inline: inline, // is datepicker inline or not
+                        dpDiv: (!inline ? this.dpDiv : // presentation div
+                        datepicker_bindHover($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))};
+        },
+
+        /* Attach the date picker to an input field. */
+        _connectDatepicker: function(target, inst) {
+                var input = $(target);
+                inst.append = $([]);
+                inst.trigger = $([]);
+                if (input.hasClass(this.markerClassName)) {
+                        return;
+                }
+                this._attachments(input, inst);
+                input.addClass(this.markerClassName).keydown(this._doKeyDown).
+                        keypress(this._doKeyPress).keyup(this._doKeyUp);
+                this._autoSize(inst);
+                $.data(target, "datepicker", inst);
+                //If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
+                if( inst.settings.disabled ) {
+                        this._disableDatepicker( target );
+                }
+        },
+
+        /* Make attachments based on settings. */
+        _attachments: function(input, inst) {
+                var showOn, buttonText, buttonImage,
+                        appendText = this._get(inst, "appendText"),
+                        isRTL = this._get(inst, "isRTL");
+
+                if (inst.append) {
+                        inst.append.remove();
+                }
+                if (appendText) {
+                        inst.append = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
+                        input[isRTL ? "before" : "after"](inst.append);
+                }
+
+                input.unbind("focus", this._showDatepicker);
+
+                if (inst.trigger) {
+                        inst.trigger.remove();
+                }
+
+                showOn = this._get(inst, "showOn");
+                if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
+                        input.focus(this._showDatepicker);
+                }
+                if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
+                        buttonText = this._get(inst, "buttonText");
+                        buttonImage = this._get(inst, "buttonImage");
+                        inst.trigger = $(this._get(inst, "buttonImageOnly") ?
+                                $("<img/>").addClass(this._triggerClass).
+                                        attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
+                                $("<button type='button'></button>").addClass(this._triggerClass).
+                                        html(!buttonImage ? buttonText : $("<img/>").attr(
+                                        { src:buttonImage, alt:buttonText, title:buttonText })));
+                        input[isRTL ? "before" : "after"](inst.trigger);
+                        inst.trigger.click(function() {
+                                if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
+                                        $.datepicker._hideDatepicker();
+                                } else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
+                                        $.datepicker._hideDatepicker();
+                                        $.datepicker._showDatepicker(input[0]);
+                                } else {
+                                        $.datepicker._showDatepicker(input[0]);
+                                }
+                                return false;
+                        });
+                }
+        },
+
+        /* Apply the maximum length for the date format. */
+        _autoSize: function(inst) {
+                if (this._get(inst, "autoSize") && !inst.inline) {
+                        var findMax, max, maxI, i,
+                                date = new Date(2009, 12 - 1, 20), // Ensure double digits
+                                dateFormat = this._get(inst, "dateFormat");
+
+                        if (dateFormat.match(/[DM]/)) {
+                                findMax = function(names) {
+                                        max = 0;
+                                        maxI = 0;
+                                        for (i = 0; i < names.length; i++) {
+                                                if (names[i].length > max) {
+                                                        max = names[i].length;
+                                                        maxI = i;
+                                                }
+                                        }
+                                        return maxI;
+                                };
+                                date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
+                                        "monthNames" : "monthNamesShort"))));
+                                date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
+                                        "dayNames" : "dayNamesShort"))) + 20 - date.getDay());
+                        }
+                        inst.input.attr("size", this._formatDate(inst, date).length);
+                }
+        },
+
+        /* Attach an inline date picker to a div. */
+        _inlineDatepicker: function(target, inst) {
+                var divSpan = $(target);
+                if (divSpan.hasClass(this.markerClassName)) {
+                        return;
+                }
+                divSpan.addClass(this.markerClassName).append(inst.dpDiv);
+                $.data(target, "datepicker", inst);
+                this._setDate(inst, this._getDefaultDate(inst), true);
+                this._updateDatepicker(inst);
+                this._updateAlternate(inst);
+                //If disabled option is true, disable the datepicker before showing it (see ticket #5665)
+                if( inst.settings.disabled ) {
+                        this._disableDatepicker( target );
+                }
+                // Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
+                // http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
+                inst.dpDiv.css( "display", "block" );
+        },
+
+        /* Pop-up the date picker in a "dialog" box.
+         * @param  input element - ignored
+         * @param  date string or Date - the initial date to display
+         * @param  onSelect  function - the function to call when a date is selected
+         * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
+         * @param  pos int[2] - coordinates for the dialog's position within the screen or
+         *                                      event - with x/y coordinates or
+         *                                      leave empty for default (screen centre)
+         * @return the manager object
+         */
+        _dialogDatepicker: function(input, date, onSelect, settings, pos) {
+                var id, browserWidth, browserHeight, scrollX, scrollY,
+                        inst = this._dialogInst; // internal instance
+
+                if (!inst) {
+                        this.uuid += 1;
+                        id = "dp" + this.uuid;
+                        this._dialogInput = $("<input type='text' id='" + id +
+                                "' style='position: absolute; top: -100px; width: 0px;'/>");
+                        this._dialogInput.keydown(this._doKeyDown);
+                        $("body").append(this._dialogInput);
+                        inst = this._dialogInst = this._newInst(this._dialogInput, false);
+                        inst.settings = {};
+                        $.data(this._dialogInput[0], "datepicker", inst);
+                }
+                datepicker_extendRemove(inst.settings, settings || {});
+                date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
+                this._dialogInput.val(date);
+
+                this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
+                if (!this._pos) {
+                        browserWidth = document.documentElement.clientWidth;
+                        browserHeight = document.documentElement.clientHeight;
+                        scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+                        scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+                        this._pos = // should use actual width/height below
+                                [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
+                }
+
+                // move input on screen for focus, but hidden behind dialog
+                this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
+                inst.settings.onSelect = onSelect;
+                this._inDialog = true;
+                this.dpDiv.addClass(this._dialogClass);
+                this._showDatepicker(this._dialogInput[0]);
+                if ($.blockUI) {
+                        $.blockUI(this.dpDiv);
+                }
+                $.data(this._dialogInput[0], "datepicker", inst);
+                return this;
+        },
+
+        /* Detach a datepicker from its control.
+         * @param  target       element - the target input field or division or span
+         */
+        _destroyDatepicker: function(target) {
+                var nodeName,
+                        $target = $(target),
+                        inst = $.data(target, "datepicker");
+
+                if (!$target.hasClass(this.markerClassName)) {
+                        return;
+                }
+
+                nodeName = target.nodeName.toLowerCase();
+                $.removeData(target, "datepicker");
+                if (nodeName === "input") {
+                        inst.append.remove();
+                        inst.trigger.remove();
+                        $target.removeClass(this.markerClassName).
+                                unbind("focus", this._showDatepicker).
+                                unbind("keydown", this._doKeyDown).
+                                unbind("keypress", this._doKeyPress).
+                                unbind("keyup", this._doKeyUp);
+                } else if (nodeName === "div" || nodeName === "span") {
+                        $target.removeClass(this.markerClassName).empty();
+                }
+        },
+
+        /* Enable the date picker to a jQuery selection.
+         * @param  target       element - the target input field or division or span
+         */
+        _enableDatepicker: function(target) {
+                var nodeName, inline,
+                        $target = $(target),
+                        inst = $.data(target, "datepicker");
+
+                if (!$target.hasClass(this.markerClassName)) {
+                        return;
+                }
+
+                nodeName = target.nodeName.toLowerCase();
+                if (nodeName === "input") {
+                        target.disabled = false;
+                        inst.trigger.filter("button").
+                                each(function() { this.disabled = false; }).end().
+                                filter("img").css({opacity: "1.0", cursor: ""});
+                } else if (nodeName === "div" || nodeName === "span") {
+                        inline = $target.children("." + this._inlineClass);
+                        inline.children().removeClass("ui-state-disabled");
+                        inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
+                                prop("disabled", false);
+                }
+                this._disabledInputs = $.map(this._disabledInputs,
+                        function(value) { return (value === target ? null : value); }); // delete entry
+        },
+
+        /* Disable the date picker to a jQuery selection.
+         * @param  target       element - the target input field or division or span
+         */
+        _disableDatepicker: function(target) {
+                var nodeName, inline,
+                        $target = $(target),
+                        inst = $.data(target, "datepicker");
+
+                if (!$target.hasClass(this.markerClassName)) {
+                        return;
+                }
+
+                nodeName = target.nodeName.toLowerCase();
+                if (nodeName === "input") {
+                        target.disabled = true;
+                        inst.trigger.filter("button").
+                                each(function() { this.disabled = true; }).end().
+                                filter("img").css({opacity: "0.5", cursor: "default"});
+                } else if (nodeName === "div" || nodeName === "span") {
+                        inline = $target.children("." + this._inlineClass);
+                        inline.children().addClass("ui-state-disabled");
+                        inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
+                                prop("disabled", true);
+                }
+                this._disabledInputs = $.map(this._disabledInputs,
+                        function(value) { return (value === target ? null : value); }); // delete entry
+                this._disabledInputs[this._disabledInputs.length] = target;
+        },
+
+        /* Is the first field in a jQuery collection disabled as a datepicker?
+         * @param  target       element - the target input field or division or span
+         * @return boolean - true if disabled, false if enabled
+         */
+        _isDisabledDatepicker: function(target) {
+                if (!target) {
+                        return false;
+                }
+                for (var i = 0; i < this._disabledInputs.length; i++) {
+                        if (this._disabledInputs[i] === target) {
+                                return true;
+                        }
+                }
+                return false;
+        },
+
+        /* Retrieve the instance data for the target control.
+         * @param  target  element - the target input field or division or span
+         * @return  object - the associated instance data
+         * @throws  error if a jQuery problem getting data
+         */
+        _getInst: function(target) {
+                try {
+                        return $.data(target, "datepicker");
+                }
+                catch (err) {
+                        throw "Missing instance data for this datepicker";
+                }
+        },
+
+        /* Update or retrieve the settings for a date picker attached to an input field or division.
+         * @param  target  element - the target input field or division or span
+         * @param  name object - the new settings to update or
+         *                              string - the name of the setting to change or retrieve,
+         *                              when retrieving also "all" for all instance settings or
+         *                              "defaults" for all global defaults
+         * @param  value   any - the new value for the setting
+         *                              (omit if above is an object or to retrieve a value)
+         */
+        _optionDatepicker: function(target, name, value) {
+                var settings, date, minDate, maxDate,
+                        inst = this._getInst(target);
+
+                if (arguments.length === 2 && typeof name === "string") {
+                        return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
+                                (inst ? (name === "all" ? $.extend({}, inst.settings) :
+                                this._get(inst, name)) : null));
+                }
+
+                settings = name || {};
+                if (typeof name === "string") {
+                        settings = {};
+                        settings[name] = value;
+                }
+
+                if (inst) {
+                        if (this._curInst === inst) {
+                                this._hideDatepicker();
+                        }
+
+                        date = this._getDateDatepicker(target, true);
+                        minDate = this._getMinMaxDate(inst, "min");
+                        maxDate = this._getMinMaxDate(inst, "max");
+                        datepicker_extendRemove(inst.settings, settings);
+                        // reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
+                        if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
+                                inst.settings.minDate = this._formatDate(inst, minDate);
+                        }
+                        if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
+                                inst.settings.maxDate = this._formatDate(inst, maxDate);
+                        }
+                        if ( "disabled" in settings ) {
+                                if ( settings.disabled ) {
+                                        this._disableDatepicker(target);
+                                } else {
+                                        this._enableDatepicker(target);
+                                }
+                        }
+                        this._attachments($(target), inst);
+                        this._autoSize(inst);
+                        this._setDate(inst, date);
+                        this._updateAlternate(inst);
+                        this._updateDatepicker(inst);
+                }
+        },
+
+        // change method deprecated
+        _changeDatepicker: function(target, name, value) {
+                this._optionDatepicker(target, name, value);
+        },
+
+        /* Redraw the date picker attached to an input field or division.
+         * @param  target  element - the target input field or division or span
+         */
+        _refreshDatepicker: function(target) {
+                var inst = this._getInst(target);
+                if (inst) {
+                        this._updateDatepicker(inst);
+                }
+        },
+
+        /* Set the dates for a jQuery selection.
+         * @param  target element - the target input field or division or span
+         * @param  date Date - the new date
+         */
+        _setDateDatepicker: function(target, date) {
+                var inst = this._getInst(target);
+                if (inst) {
+                        this._setDate(inst, date);
+                        this._updateDatepicker(inst);
+                        this._updateAlternate(inst);
+                }
+        },
+
+        /* Get the date(s) for the first entry in a jQuery selection.
+         * @param  target element - the target input field or division or span
+         * @param  noDefault boolean - true if no default date is to be used
+         * @return Date - the current date
+         */
+        _getDateDatepicker: function(target, noDefault) {
+                var inst = this._getInst(target);
+                if (inst && !inst.inline) {
+                        this._setDateFromField(inst, noDefault);
+                }
+                return (inst ? this._getDate(inst) : null);
+        },
+
+        /* Handle keystrokes. */
+        _doKeyDown: function(event) {
+                var onSelect, dateStr, sel,
+                        inst = $.datepicker._getInst(event.target),
+                        handled = true,
+                        isRTL = inst.dpDiv.is(".ui-datepicker-rtl");
+
+                inst._keyEvent = true;
+                if ($.datepicker._datepickerShowing) {
+                        switch (event.keyCode) {
+                                case 9: $.datepicker._hideDatepicker();
+                                                handled = false;
+                                                break; // hide on tab out
+                                case 13: sel = $("td." + $.datepicker._dayOverClass + ":not(." +
+                                                                        $.datepicker._currentClass + ")", inst.dpDiv);
+                                                if (sel[0]) {
+                                                        $.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
+                                                }
+
+                                                onSelect = $.datepicker._get(inst, "onSelect");
+                                                if (onSelect) {
+                                                        dateStr = $.datepicker._formatDate(inst);
+
+                                                        // trigger custom callback
+                                                        onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
+                                                } else {
+                                                        $.datepicker._hideDatepicker();
+                                                }
+
+                                                return false; // don't submit the form
+                                case 27: $.datepicker._hideDatepicker();
+                                                break; // hide on escape
+                                case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+                                                        -$.datepicker._get(inst, "stepBigMonths") :
+                                                        -$.datepicker._get(inst, "stepMonths")), "M");
+                                                break; // previous month/year on page up/+ ctrl
+                                case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+                                                        +$.datepicker._get(inst, "stepBigMonths") :
+                                                        +$.datepicker._get(inst, "stepMonths")), "M");
+                                                break; // next month/year on page down/+ ctrl
+                                case 35: if (event.ctrlKey || event.metaKey) {
+                                                        $.datepicker._clearDate(event.target);
+                                                }
+                                                handled = event.ctrlKey || event.metaKey;
+                                                break; // clear on ctrl or command +end
+                                case 36: if (event.ctrlKey || event.metaKey) {
+                                                        $.datepicker._gotoToday(event.target);
+                                                }
+                                                handled = event.ctrlKey || event.metaKey;
+                                                break; // current on ctrl or command +home
+                                case 37: if (event.ctrlKey || event.metaKey) {
+                                                        $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
+                                                }
+                                                handled = event.ctrlKey || event.metaKey;
+                                                // -1 day on ctrl or command +left
+                                                if (event.originalEvent.altKey) {
+                                                        $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+                                                                -$.datepicker._get(inst, "stepBigMonths") :
+                                                                -$.datepicker._get(inst, "stepMonths")), "M");
+                                                }
+                                                // next month/year on alt +left on Mac
+                                                break;
+                                case 38: if (event.ctrlKey || event.metaKey) {
+                                                        $.datepicker._adjustDate(event.target, -7, "D");
+                                                }
+                                                handled = event.ctrlKey || event.metaKey;
+                                                break; // -1 week on ctrl or command +up
+                                case 39: if (event.ctrlKey || event.metaKey) {
+                                                        $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
+                                                }
+                                                handled = event.ctrlKey || event.metaKey;
+                                                // +1 day on ctrl or command +right
+                                                if (event.originalEvent.altKey) {
+                                                        $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+                                                                +$.datepicker._get(inst, "stepBigMonths") :
+                                                                +$.datepicker._get(inst, "stepMonths")), "M");
+                                                }
+                                                // next month/year on alt +right
+                                                break;
+                                case 40: if (event.ctrlKey || event.metaKey) {
+                                                        $.datepicker._adjustDate(event.target, +7, "D");
+                                                }
+                                                handled = event.ctrlKey || event.metaKey;
+                                                break; // +1 week on ctrl or command +down
+                                default: handled = false;
+                        }
+                } else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
+                        $.datepicker._showDatepicker(this);
+                } else {
+                        handled = false;
+                }
+
+                if (handled) {
+                        event.preventDefault();
+                        event.stopPropagation();
+                }
+        },
+
+        /* Filter entered characters - based on date format. */
+        _doKeyPress: function(event) {
+                var chars, chr,
+                        inst = $.datepicker._getInst(event.target);
+
+                if ($.datepicker._get(inst, "constrainInput")) {
+                        chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
+                        chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
+                        return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
+                }
+        },
+
+        /* Synchronise manual entry and field/alternate field. */
+        _doKeyUp: function(event) {
+                var date,
+                        inst = $.datepicker._getInst(event.target);
+
+                if (inst.input.val() !== inst.lastVal) {
+                        try {
+                                date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
+                                        (inst.input ? inst.input.val() : null),
+                                        $.datepicker._getFormatConfig(inst));
+
+                                if (date) { // only if valid
+                                        $.datepicker._setDateFromField(inst);
+                                        $.datepicker._updateAlternate(inst);
+                                        $.datepicker._updateDatepicker(inst);
+                                }
+                        }
+                        catch (err) {
+                        }
+                }
+                return true;
+        },
+
+        /* Pop-up the date picker for a given input field.
+         * If false returned from beforeShow event handler do not show.
+         * @param  input  element - the input field attached to the date picker or
+         *                                      event - if triggered by focus
+         */
+        _showDatepicker: function(input) {
+                input = input.target || input;
+                if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
+                        input = $("input", input.parentNode)[0];
+                }
+
+                if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
+                        return;
+                }
+
+                var inst, beforeShow, beforeShowSettings, isFixed,
+                        offset, showAnim, duration;
+
+                inst = $.datepicker._getInst(input);
+                if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
+                        $.datepicker._curInst.dpDiv.stop(true, true);
+                        if ( inst && $.datepicker._datepickerShowing ) {
+                                $.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
+                        }
+                }
+
+                beforeShow = $.datepicker._get(inst, "beforeShow");
+                beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
+                if(beforeShowSettings === false){
+                        return;
+                }
+                datepicker_extendRemove(inst.settings, beforeShowSettings);
+
+                inst.lastVal = null;
+                $.datepicker._lastInput = input;
+                $.datepicker._setDateFromField(inst);
+
+                if ($.datepicker._inDialog) { // hide cursor
+                        input.value = "";
+                }
+                if (!$.datepicker._pos) { // position below input
+                        $.datepicker._pos = $.datepicker._findPos(input);
+                        $.datepicker._pos[1] += input.offsetHeight; // add the height
+                }
+
+                isFixed = false;
+                $(input).parents().each(function() {
+                        isFixed |= $(this).css("position") === "fixed";
+                        return !isFixed;
+                });
+
+                offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
+                $.datepicker._pos = null;
+                //to avoid flashes on Firefox
+                inst.dpDiv.empty();
+                // determine sizing offscreen
+                inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
+                $.datepicker._updateDatepicker(inst);
+                // fix width for dynamic number of date pickers
+                // and adjust position before showing
+                offset = $.datepicker._checkOffset(inst, offset, isFixed);
+                inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
+                        "static" : (isFixed ? "fixed" : "absolute")), display: "none",
+                        left: offset.left + "px", top: offset.top + "px"});
+
+                if (!inst.inline) {
+                        showAnim = $.datepicker._get(inst, "showAnim");
+                        duration = $.datepicker._get(inst, "duration");
+                        inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
+                        $.datepicker._datepickerShowing = true;
+
+                        if ( $.effects && $.effects.effect[ showAnim ] ) {
+                                inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
+                        } else {
+                                inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
+                        }
+
+                        if ( $.datepicker._shouldFocusInput( inst ) ) {
+                                inst.input.focus();
+                        }
+
+                        $.datepicker._curInst = inst;
+                }
+        },
+
+        /* Generate the date picker content. */
+        _updateDatepicker: function(inst) {
+                this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
+                datepicker_instActive = inst; // for delegate hover events
+                inst.dpDiv.empty().append(this._generateHTML(inst));
+                this._attachHandlers(inst);
+
+                var origyearshtml,
+                        numMonths = this._getNumberOfMonths(inst),
+                        cols = numMonths[1],
+                        width = 17,
+                        activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
+
+                if ( activeCell.length > 0 ) {
+                        datepicker_handleMouseover.apply( activeCell.get( 0 ) );
+                }
+
+                inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
+                if (cols > 1) {
+                        inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
+                }
+                inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
+                        "Class"]("ui-datepicker-multi");
+                inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
+                        "Class"]("ui-datepicker-rtl");
+
+                if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
+                        inst.input.focus();
+                }
+
+                // deffered render of the years select (to avoid flashes on Firefox)
+                if( inst.yearshtml ){
+                        origyearshtml = inst.yearshtml;
+                        setTimeout(function(){
+                                //assure that inst.yearshtml didn't change.
+                                if( origyearshtml === inst.yearshtml && inst.yearshtml ){
+                                        inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
+                                }
+                                origyearshtml = inst.yearshtml = null;
+                        }, 0);
+                }
+        },
+
+        // #6694 - don't focus the input if it's already focused
+        // this breaks the change event in IE
+        // Support: IE and jQuery <1.9
+        _shouldFocusInput: function( inst ) {
+                return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
+        },
+
+        /* Check positioning to remain on screen. */
+        _checkOffset: function(inst, offset, isFixed) {
+                var dpWidth = inst.dpDiv.outerWidth(),
+                        dpHeight = inst.dpDiv.outerHeight(),
+                        inputWidth = inst.input ? inst.input.outerWidth() : 0,
+                        inputHeight = inst.input ? inst.input.outerHeight() : 0,
+                        viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
+                        viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
+
+                offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
+                offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
+                offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
+
+                // now check if datepicker is showing outside window viewport - move to a better place if so.
+                offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
+                        Math.abs(offset.left + dpWidth - viewWidth) : 0);
+                offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
+                        Math.abs(dpHeight + inputHeight) : 0);
+
+                return offset;
+        },
+
+        /* Find an object's position on the screen. */
+        _findPos: function(obj) {
+                var position,
+                        inst = this._getInst(obj),
+                        isRTL = this._get(inst, "isRTL");
+
+                while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
+                        obj = obj[isRTL ? "previousSibling" : "nextSibling"];
+                }
+
+                position = $(obj).offset();
+                return [position.left, position.top];
+        },
+
+        /* Hide the date picker from view.
+         * @param  input  element - the input field attached to the date picker
+         */
+        _hideDatepicker: function(input) {
+                var showAnim, duration, postProcess, onClose,
+                        inst = this._curInst;
+
+                if (!inst || (input && inst !== $.data(input, "datepicker"))) {
+                        return;
+                }
+
+                if (this._datepickerShowing) {
+                        showAnim = this._get(inst, "showAnim");
+                        duration = this._get(inst, "duration");
+                        postProcess = function() {
+                                $.datepicker._tidyDialog(inst);
+                        };
+
+                        // DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
+                        if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
+                                inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
+                        } else {
+                                inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
+                                        (showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
+                        }
+
+                        if (!showAnim) {
+                                postProcess();
+                        }
+                        this._datepickerShowing = false;
+
+                        onClose = this._get(inst, "onClose");
+                        if (onClose) {
+                                onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
+                        }
+
+                        this._lastInput = null;
+                        if (this._inDialog) {
+                                this._dialogInput.css({ position: "absolute", left: "0", top: "-100px" });
+                                if ($.blockUI) {
+                                        $.unblockUI();
+                                        $("body").append(this.dpDiv);
+                                }
+                        }
+                        this._inDialog = false;
+                }
+        },
+
+        /* Tidy up after a dialog display. */
+        _tidyDialog: function(inst) {
+                inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
+        },
+
+        /* Close date picker if clicked elsewhere. */
+        _checkExternalClick: function(event) {
+                if (!$.datepicker._curInst) {
+                        return;
+                }
+
+                var $target = $(event.target),
+                        inst = $.datepicker._getInst($target[0]);
+
+                if ( ( ( $target[0].id !== $.datepicker._mainDivId &&
+                                $target.parents("#" + $.datepicker._mainDivId).length === 0 &&
+                                !$target.hasClass($.datepicker.markerClassName) &&
+                                !$target.closest("." + $.datepicker._triggerClass).length &&
+                                $.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
+                        ( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst ) ) {
+                                $.datepicker._hideDatepicker();
+                }
+        },
+
+        /* Adjust one of the date sub-fields. */
+        _adjustDate: function(id, offset, period) {
+                var target = $(id),
+                        inst = this._getInst(target[0]);
+
+                if (this._isDisabledDatepicker(target[0])) {
+                        return;
+                }
+                this._adjustInstDate(inst, offset +
+                        (period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
+                        period);
+                this._updateDatepicker(inst);
+        },
+
+        /* Action for current link. */
+        _gotoToday: function(id) {
+                var date,
+                        target = $(id),
+                        inst = this._getInst(target[0]);
+
+                if (this._get(inst, "gotoCurrent") && inst.currentDay) {
+                        inst.selectedDay = inst.currentDay;
+                        inst.drawMonth = inst.selectedMonth = inst.currentMonth;
+                        inst.drawYear = inst.selectedYear = inst.currentYear;
+                } else {
+                        date = new Date();
+                        inst.selectedDay = date.getDate();
+                        inst.drawMonth = inst.selectedMonth = date.getMonth();
+                        inst.drawYear = inst.selectedYear = date.getFullYear();
+                }
+                this._notifyChange(inst);
+                this._adjustDate(target);
+        },
+
+        /* Action for selecting a new month/year. */
+        _selectMonthYear: function(id, select, period) {
+                var target = $(id),
+                        inst = this._getInst(target[0]);
+
+                inst["selected" + (period === "M" ? "Month" : "Year")] =
+                inst["draw" + (period === "M" ? "Month" : "Year")] =
+                        parseInt(select.options[select.selectedIndex].value,10);
+
+                this._notifyChange(inst);
+                this._adjustDate(target);
+        },
+
+        /* Action for selecting a day. */
+        _selectDay: function(id, month, year, td) {
+                var inst,
+                        target = $(id);
+
+                if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
+                        return;
+                }
+
+                inst = this._getInst(target[0]);
+                inst.selectedDay = inst.currentDay = $("a", td).html();
+                inst.selectedMonth = inst.currentMonth = month;
+                inst.selectedYear = inst.currentYear = year;
+                this._selectDate(id, this._formatDate(inst,
+                        inst.currentDay, inst.currentMonth, inst.currentYear));
+        },
+
+        /* Erase the input field and hide the date picker. */
+        _clearDate: function(id) {
+                var target = $(id);
+                this._selectDate(target, "");
+        },
+
+        /* Update the input field with the selected date. */
+        _selectDate: function(id, dateStr) {
+                var onSelect,
+                        target = $(id),
+                        inst = this._getInst(target[0]);
+
+                dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
+                if (inst.input) {
+                        inst.input.val(dateStr);
+                }
+                this._updateAlternate(inst);
+
+                onSelect = this._get(inst, "onSelect");
+                if (onSelect) {
+                        onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
+                } else if (inst.input) {
+                        inst.input.trigger("change"); // fire the change event
+                }
+
+                if (inst.inline){
+                        this._updateDatepicker(inst);
+                } else {
+                        this._hideDatepicker();
+                        this._lastInput = inst.input[0];
+                        if (typeof(inst.input[0]) !== "object") {
+                                inst.input.focus(); // restore focus
+                        }
+                        this._lastInput = null;
+                }
+        },
+
+        /* Update any alternate field to synchronise with the main field. */
+        _updateAlternate: function(inst) {
+                var altFormat, date, dateStr,
+                        altField = this._get(inst, "altField");
+
+                if (altField) { // update alternate field too
+                        altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
+                        date = this._getDate(inst);
+                        dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
+                        $(altField).each(function() { $(this).val(dateStr); });
+                }
+        },
+
+        /* Set as beforeShowDay function to prevent selection of weekends.
+         * @param  date  Date - the date to customise
+         * @return [boolean, string] - is this date selectable?, what is its CSS class?
+         */
+        noWeekends: function(date) {
+                var day = date.getDay();
+                return [(day > 0 && day < 6), ""];
+        },
+
+        /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+         * @param  date  Date - the date to get the week for
+         * @return  number - the number of the week within the year that contains this date
+         */
+        iso8601Week: function(date) {
+                var time,
+                        checkDate = new Date(date.getTime());
+
+                // Find Thursday of this week starting on Monday
+                checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
+
+                time = checkDate.getTime();
+                checkDate.setMonth(0); // Compare with Jan 1
+                checkDate.setDate(1);
+                return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
+        },
+
+        /* Parse a string value into a date object.
+         * See formatDate below for the possible formats.
+         *
+         * @param  format string - the expected format of the date
+         * @param  value string - the date in the above format
+         * @param  settings Object - attributes include:
+         *                                      shortYearCutoff  number - the cutoff year for determining the century (optional)
+         *                                      dayNamesShort   string[7] - abbreviated names of the days from Sunday (optional)
+         *                                      dayNames                string[7] - names of the days from Sunday (optional)
+         *                                      monthNamesShort string[12] - abbreviated names of the months (optional)
+         *                                      monthNames              string[12] - names of the months (optional)
+         * @return  Date - the extracted date value or null if value is blank
+         */
+        parseDate: function (format, value, settings) {
+                if (format == null || value == null) {
+                        throw "Invalid arguments";
+                }
+
+                value = (typeof value === "object" ? value.toString() : value + "");
+                if (value === "") {
+                        return null;
+                }
+
+                var iFormat, dim, extra,
+                        iValue = 0,
+                        shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
+                        shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
+                                new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
+                        dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
+                        dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
+                        monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
+                        monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
+                        year = -1,
+                        month = -1,
+                        day = -1,
+                        doy = -1,
+                        literal = false,
+                        date,
+                        // Check whether a format character is doubled
+                        lookAhead = function(match) {
+                                var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+                                if (matches) {
+                                        iFormat++;
+                                }
+                                return matches;
+                        },
+                        // Extract a number from the string value
+                        getNumber = function(match) {
+                                var isDoubled = lookAhead(match),
+                                        size = (match === "@" ? 14 : (match === "!" ? 20 :
+                                        (match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
+                                        minSize = (match === "y" ? size : 1),
+                                        digits = new RegExp("^\\d{" + minSize + "," + size + "}"),
+                                        num = value.substring(iValue).match(digits);
+                                if (!num) {
+                                        throw "Missing number at position " + iValue;
+                                }
+                                iValue += num[0].length;
+                                return parseInt(num[0], 10);
+                        },
+                        // Extract a name from the string value and convert to an index
+                        getName = function(match, shortNames, longNames) {
+                                var index = -1,
+                                        names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
+                                                return [ [k, v] ];
+                                        }).sort(function (a, b) {
+                                                return -(a[1].length - b[1].length);
+                                        });
+
+                                $.each(names, function (i, pair) {
+                                        var name = pair[1];
+                                        if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
+                                                index = pair[0];
+                                                iValue += name.length;
+                                                return false;
+                                        }
+                                });
+                                if (index !== -1) {
+                                        return index + 1;
+                                } else {
+                                        throw "Unknown name at position " + iValue;
+                                }
+                        },
+                        // Confirm that a literal character matches the string value
+                        checkLiteral = function() {
+                                if (value.charAt(iValue) !== format.charAt(iFormat)) {
+                                        throw "Unexpected literal at position " + iValue;
+                                }
+                                iValue++;
+                        };
+
+                for (iFormat = 0; iFormat < format.length; iFormat++) {
+                        if (literal) {
+                                if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
+                                        literal = false;
+                                } else {
+                                        checkLiteral();
+                                }
+                        } else {
+                                switch (format.charAt(iFormat)) {
+                                        case "d":
+                                                day = getNumber("d");
+                                                break;
+                                        case "D":
+                                                getName("D", dayNamesShort, dayNames);
+                                                break;
+                                        case "o":
+                                                doy = getNumber("o");
+                                                break;
+                                        case "m":
+                                                month = getNumber("m");
+                                                break;
+                                        case "M":
+                                                month = getName("M", monthNamesShort, monthNames);
+                                                break;
+                                        case "y":
+                                                year = getNumber("y");
+                                                break;
+                                        case "@":
+                                                date = new Date(getNumber("@"));
+                                                year = date.getFullYear();
+                                                month = date.getMonth() + 1;
+                                                day = date.getDate();
+                                                break;
+                                        case "!":
+                                                date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
+                                                year = date.getFullYear();
+                                                month = date.getMonth() + 1;
+                                                day = date.getDate();
+                                                break;
+                                        case "'":
+                                                if (lookAhead("'")){
+                                                        checkLiteral();
+                                                } else {
+                                                        literal = true;
+                                                }
+                                                break;
+                                        default:
+                                                checkLiteral();
+                                }
+                        }
+                }
+
+                if (iValue < value.length){
+                        extra = value.substr(iValue);
+                        if (!/^\s+/.test(extra)) {
+                                throw "Extra/unparsed characters found in date: " + extra;
+                        }
+                }
+
+                if (year === -1) {
+                        year = new Date().getFullYear();
+                } else if (year < 100) {
+                        year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+                                (year <= shortYearCutoff ? 0 : -100);
+                }
+
+                if (doy > -1) {
+                        month = 1;
+                        day = doy;
+                        do {
+                                dim = this._getDaysInMonth(year, month - 1);
+                                if (day <= dim) {
+                                        break;
+                                }
+                                month++;
+                                day -= dim;
+                        } while (true);
+                }
+
+                date = this._daylightSavingAdjust(new Date(year, month - 1, day));
+                if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
+                        throw "Invalid date"; // E.g. 31/02/00
+                }
+                return date;
+        },
+
+        /* Standard date formats. */
+        ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
+        COOKIE: "D, dd M yy",
+        ISO_8601: "yy-mm-dd",
+        RFC_822: "D, d M y",
+        RFC_850: "DD, dd-M-y",
+        RFC_1036: "D, d M y",
+        RFC_1123: "D, d M yy",
+        RFC_2822: "D, d M yy",
+        RSS: "D, d M y", // RFC 822
+        TICKS: "!",
+        TIMESTAMP: "@",
+        W3C: "yy-mm-dd", // ISO 8601
+
+        _ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
+                Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
+
+        /* Format a date object into a string value.
+         * The format can be combinations of the following:
+         * d  - day of month (no leading zero)
+         * dd - day of month (two digit)
+         * o  - day of year (no leading zeros)
+         * oo - day of year (three digit)
+         * D  - day name short
+         * DD - day name long
+         * m  - month of year (no leading zero)
+         * mm - month of year (two digit)
+         * M  - month name short
+         * MM - month name long
+         * y  - year (two digit)
+         * yy - year (four digit)
+         * @ - Unix timestamp (ms since 01/01/1970)
+         * ! - Windows ticks (100ns since 01/01/0001)
+         * "..." - literal text
+         * '' - single quote
+         *
+         * @param  format string - the desired format of the date
+         * @param  date Date - the date value to format
+         * @param  settings Object - attributes include:
+         *                                      dayNamesShort   string[7] - abbreviated names of the days from Sunday (optional)
+         *                                      dayNames                string[7] - names of the days from Sunday (optional)
+         *                                      monthNamesShort string[12] - abbreviated names of the months (optional)
+         *                                      monthNames              string[12] - names of the months (optional)
+         * @return  string - the date in the above format
+         */
+        formatDate: function (format, date, settings) {
+                if (!date) {
+                        return "";
+                }
+
+                var iFormat,
+                        dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
+                        dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
+                        monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
+                        monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
+                        // Check whether a format character is doubled
+                        lookAhead = function(match) {
+                                var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+                                if (matches) {
+                                        iFormat++;
+                                }
+                                return matches;
+                        },
+                        // Format a number, with leading zero if necessary
+                        formatNumber = function(match, value, len) {
+                                var num = "" + value;
+                                if (lookAhead(match)) {
+                                        while (num.length < len) {
+                                                num = "0" + num;
+                                        }
+                                }
+                                return num;
+                        },
+                        // Format a name, short or long as requested
+                        formatName = function(match, value, shortNames, longNames) {
+                                return (lookAhead(match) ? longNames[value] : shortNames[value]);
+                        },
+                        output = "",
+                        literal = false;
+
+                if (date) {
+                        for (iFormat = 0; iFormat < format.length; iFormat++) {
+                                if (literal) {
+                                        if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
+                                                literal = false;
+                                        } else {
+                                                output += format.charAt(iFormat);
+                                        }
+                                } else {
+                                        switch (format.charAt(iFormat)) {
+                                                case "d":
+                                                        output += formatNumber("d", date.getDate(), 2);
+                                                        break;
+                                                case "D":
+                                                        output += formatName("D", date.getDay(), dayNamesShort, dayNames);
+                                                        break;
+                                                case "o":
+                                                        output += formatNumber("o",
+                                                                Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
+                                                        break;
+                                                case "m":
+                                                        output += formatNumber("m", date.getMonth() + 1, 2);
+                                                        break;
+                                                case "M":
+                                                        output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
+                                                        break;
+                                                case "y":
+                                                        output += (lookAhead("y") ? date.getFullYear() :
+                                                                (date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
+                                                        break;
+                                                case "@":
+                                                        output += date.getTime();
+                                                        break;
+                                                case "!":
+                                                        output += date.getTime() * 10000 + this._ticksTo1970;
+                                                        break;
+                                                case "'":
+                                                        if (lookAhead("'")) {
+                                                                output += "'";
+                                                        } else {
+                                                                literal = true;
+                                                        }
+                                                        break;
+                                                default:
+                                                        output += format.charAt(iFormat);
+                                        }
+                                }
+                        }
+                }
+                return output;
+        },
+
+        /* Extract all possible characters from the date format. */
+        _possibleChars: function (format) {
+                var iFormat,
+                        chars = "",
+                        literal = false,
+                        // Check whether a format character is doubled
+                        lookAhead = function(match) {
+                                var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+                                if (matches) {
+                                        iFormat++;
+                                }
+                                return matches;
+                        };
+
+                for (iFormat = 0; iFormat < format.length; iFormat++) {
+                        if (literal) {
+                                if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
+                                        literal = false;
+                                } else {
+                                        chars += format.charAt(iFormat);
+                                }
+                        } else {
+                                switch (format.charAt(iFormat)) {
+                                        case "d": case "m": case "y": case "@":
+                                                chars += "0123456789";
+                                                break;
+                                        case "D": case "M":
+                                                return null; // Accept anything
+                                        case "'":
+                                                if (lookAhead("'")) {
+                                                        chars += "'";
+                                                } else {
+                                                        literal = true;
+                                                }
+                                                break;
+                                        default:
+                                                chars += format.charAt(iFormat);
+                                }
+                        }
+                }
+                return chars;
+        },
+
+        /* Get a setting value, defaulting if necessary. */
+        _get: function(inst, name) {
+                return inst.settings[name] !== undefined ?
+                        inst.settings[name] : this._defaults[name];
+        },
+
+        /* Parse existing date and initialise date picker. */
+        _setDateFromField: function(inst, noDefault) {
+                if (inst.input.val() === inst.lastVal) {
+                        return;
+                }
+
+                var dateFormat = this._get(inst, "dateFormat"),
+                        dates = inst.lastVal = inst.input ? inst.input.val() : null,
+                        defaultDate = this._getDefaultDate(inst),
+                        date = defaultDate,
+                        settings = this._getFormatConfig(inst);
+
+                try {
+                        date = this.parseDate(dateFormat, dates, settings) || defaultDate;
+                } catch (event) {
+                        dates = (noDefault ? "" : dates);
+                }
+                inst.selectedDay = date.getDate();
+                inst.drawMonth = inst.selectedMonth = date.getMonth();
+                inst.drawYear = inst.selectedYear = date.getFullYear();
+                inst.currentDay = (dates ? date.getDate() : 0);
+                inst.currentMonth = (dates ? date.getMonth() : 0);
+                inst.currentYear = (dates ? date.getFullYear() : 0);
+                this._adjustInstDate(inst);
+        },
+
+        /* Retrieve the default date shown on opening. */
+        _getDefaultDate: function(inst) {
+                return this._restrictMinMax(inst,
+                        this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
+        },
+
+        /* A date may be specified as an exact value or a relative one. */
+        _determineDate: function(inst, date, defaultDate) {
+                var offsetNumeric = function(offset) {
+                                var date = new Date();
+                                date.setDate(date.getDate() + offset);
+                                return date;
+                        },
+                        offsetString = function(offset) {
+                                try {
+                                        return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
+                                                offset, $.datepicker._getFormatConfig(inst));
+                                }
+                                catch (e) {
+                                        // Ignore
+                                }
+
+                                var date = (offset.toLowerCase().match(/^c/) ?
+                                        $.datepicker._getDate(inst) : null) || new Date(),
+                                        year = date.getFullYear(),
+                                        month = date.getMonth(),
+                                        day = date.getDate(),
+                                        pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
+                                        matches = pattern.exec(offset);
+
+                                while (matches) {
+                                        switch (matches[2] || "d") {
+                                                case "d" : case "D" :
+                                                        day += parseInt(matches[1],10); break;
+                                                case "w" : case "W" :
+                                                        day += parseInt(matches[1],10) * 7; break;
+                                                case "m" : case "M" :
+                                                        month += parseInt(matches[1],10);
+                                                        day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
+                                                        break;
+                                                case "y": case "Y" :
+                                                        year += parseInt(matches[1],10);
+                                                        day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
+                                                        break;
+                                        }
+                                        matches = pattern.exec(offset);
+                                }
+                                return new Date(year, month, day);
+                        },
+                        newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
+                                (typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
+
+                newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
+                if (newDate) {
+                        newDate.setHours(0);
+                        newDate.setMinutes(0);
+                        newDate.setSeconds(0);
+                        newDate.setMilliseconds(0);
+                }
+                return this._daylightSavingAdjust(newDate);
+        },
+
+        /* Handle switch to/from daylight saving.
+         * Hours may be non-zero on daylight saving cut-over:
+         * > 12 when midnight changeover, but then cannot generate
+         * midnight datetime, so jump to 1AM, otherwise reset.
+         * @param  date  (Date) the date to check
+         * @return  (Date) the corrected date
+         */
+        _daylightSavingAdjust: function(date) {
+                if (!date) {
+                        return null;
+                }
+                date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
+                return date;
+        },
+
+        /* Set the date(s) directly. */
+        _setDate: function(inst, date, noChange) {
+                var clear = !date,
+                        origMonth = inst.selectedMonth,
+                        origYear = inst.selectedYear,
+                        newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
+
+                inst.selectedDay = inst.currentDay = newDate.getDate();
+                inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
+                inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
+                if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
+                        this._notifyChange(inst);
+                }
+                this._adjustInstDate(inst);
+                if (inst.input) {
+                        inst.input.val(clear ? "" : this._formatDate(inst));
+                }
+        },
+
+        /* Retrieve the date(s) directly. */
+        _getDate: function(inst) {
+                var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
+                        this._daylightSavingAdjust(new Date(
+                        inst.currentYear, inst.currentMonth, inst.currentDay)));
+                        return startDate;
+        },
+
+        /* Attach the onxxx handlers.  These are declared statically so
+         * they work with static code transformers like Caja.
+         */
+        _attachHandlers: function(inst) {
+                var stepMonths = this._get(inst, "stepMonths"),
+                        id = "#" + inst.id.replace( /\\\\/g, "\\" );
+                inst.dpDiv.find("[data-handler]").map(function () {
+                        var handler = {
+                                prev: function () {
+                                        $.datepicker._adjustDate(id, -stepMonths, "M");
+                                },
+                                next: function () {
+                                        $.datepicker._adjustDate(id, +stepMonths, "M");
+                                },
+                                hide: function () {
+                                        $.datepicker._hideDatepicker();
+                                },
+                                today: function () {
+                                        $.datepicker._gotoToday(id);
+                                },
+                                selectDay: function () {
+                                        $.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
+                                        return false;
+                                },
+                                selectMonth: function () {
+                                        $.datepicker._selectMonthYear(id, this, "M");
+                                        return false;
+                                },
+                                selectYear: function () {
+                                        $.datepicker._selectMonthYear(id, this, "Y");
+                                        return false;
+                                }
+                        };
+                        $(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
+                });
+        },
+
+        /* Generate the HTML for the current state of the date picker. */
+        _generateHTML: function(inst) {
+                var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
+                        controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
+                        monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
+                        selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
+                        cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
+                        printDate, dRow, tbody, daySettings, otherMonth, unselectable,
+                        tempDate = new Date(),
+                        today = this._daylightSavingAdjust(
+                                new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
+                        isRTL = this._get(inst, "isRTL"),
+                        showButtonPanel = this._get(inst, "showButtonPanel"),
+                        hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
+                        navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
+                        numMonths = this._getNumberOfMonths(inst),
+                        showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
+                        stepMonths = this._get(inst, "stepMonths"),
+                        isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
+                        currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
+                                new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
+                        minDate = this._getMinMaxDate(inst, "min"),
+                        maxDate = this._getMinMaxDate(inst, "max"),
+                        drawMonth = inst.drawMonth - showCurrentAtPos,
+                        drawYear = inst.drawYear;
+
+                if (drawMonth < 0) {
+                        drawMonth += 12;
+                        drawYear--;
+                }
+                if (maxDate) {
+                        maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
+                                maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
+                        maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
+                        while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
+                                drawMonth--;
+                                if (drawMonth < 0) {
+                                        drawMonth = 11;
+                                        drawYear--;
+                                }
+                        }
+                }
+                inst.drawMonth = drawMonth;
+                inst.drawYear = drawYear;
+
+                prevText = this._get(inst, "prevText");
+                prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
+                        this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
+                        this._getFormatConfig(inst)));
+
+                prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
+                        "<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+                        " title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>" :
+                        (hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+ prevText +"'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>"));
+
+                nextText = this._get(inst, "nextText");
+                nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
+                        this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
+                        this._getFormatConfig(inst)));
+
+                next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
+                        "<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+                        " title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>" :
+                        (hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+ nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>"));
+
+                currentText = this._get(inst, "currentText");
+                gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
+                currentText = (!navigationAsDateFormat ? currentText :
+                        this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
+
+                controls = (!inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+                        this._get(inst, "closeText") + "</button>" : "");
+
+                buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
+                        (this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+                        ">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";
+
+                firstDay = parseInt(this._get(inst, "firstDay"),10);
+                firstDay = (isNaN(firstDay) ? 0 : firstDay);
+
+                showWeek = this._get(inst, "showWeek");
+                dayNames = this._get(inst, "dayNames");
+                dayNamesMin = this._get(inst, "dayNamesMin");
+                monthNames = this._get(inst, "monthNames");
+                monthNamesShort = this._get(inst, "monthNamesShort");
+                beforeShowDay = this._get(inst, "beforeShowDay");
+                showOtherMonths = this._get(inst, "showOtherMonths");
+                selectOtherMonths = this._get(inst, "selectOtherMonths");
+                defaultDate = this._getDefaultDate(inst);
+                html = "";
+                dow;
+                for (row = 0; row < numMonths[0]; row++) {
+                        group = "";
+                        this.maxRows = 4;
+                        for (col = 0; col < numMonths[1]; col++) {
+                                selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
+                                cornerClass = " ui-corner-all";
+                                calender = "";
+                                if (isMultiMonth) {
+                                        calender += "<div class='ui-datepicker-group";
+                                        if (numMonths[1] > 1) {
+                                                switch (col) {
+                                                        case 0: calender += " ui-datepicker-group-first";
+                                                                cornerClass = " ui-corner-" + (isRTL ? "right" : "left"); break;
+                                                        case numMonths[1]-1: calender += " ui-datepicker-group-last";
+                                                                cornerClass = " ui-corner-" + (isRTL ? "left" : "right"); break;
+                                                        default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
+                                                }
+                                        }
+                                        calender += "'>";
+                                }
+                                calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+                                        (/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
+                                        (/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
+                                        this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
+                                        row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
+                                        "</div><table class='ui-datepicker-calendar'><thead>" +
+                                        "<tr>";
+                                thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
+                                for (dow = 0; dow < 7; dow++) { // days of the week
+                                        day = (dow + firstDay) % 7;
+                                        thead += "<th scope='col'" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
+                                                "<span title='" + dayNames[day] + "'>" + dayNamesMin[day] + "</span></th>";
+                                }
+                                calender += thead + "</tr></thead><tbody>";
+                                daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
+                                if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
+                                        inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
+                                }
+                                leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
+                                curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
+                                numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
+                                this.maxRows = numRows;
+                                printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
+                                for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
+                                        calender += "<tr>";
+                                        tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+                                                this._get(inst, "calculateWeek")(printDate) + "</td>");
+                                        for (dow = 0; dow < 7; dow++) { // create date picker days
+                                                daySettings = (beforeShowDay ?
+                                                        beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
+                                                otherMonth = (printDate.getMonth() !== drawMonth);
+                                                unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
+                                                        (minDate && printDate < minDate) || (maxDate && printDate > maxDate);
+                                                tbody += "<td class='" +
+                                                        ((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
+                                                        (otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
+                                                        ((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
+                                                        (defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
+                                                        // or defaultDate is current printedDate and defaultDate is selectedDate
+                                                        " " + this._dayOverClass : "") + // highlight selected day
+                                                        (unselectable ? " " + this._unselectableClass + " ui-state-disabled": "") +  // highlight unselectable days
+                                                        (otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
+                                                        (printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
+                                                        (printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
+                                                        ((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "&#39;") + "'" : "") + // cell title
+                                                        (unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
+                                                        (otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
+                                                        (unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+                                                        (printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
+                                                        (printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
+                                                        (otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
+                                                        "' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
+                                                printDate.setDate(printDate.getDate() + 1);
+                                                printDate = this._daylightSavingAdjust(printDate);
+                                        }
+                                        calender += tbody + "</tr>";
+                                }
+                                drawMonth++;
+                                if (drawMonth > 11) {
+                                        drawMonth = 0;
+                                        drawYear++;
+                                }
+                                calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
+                                                        ((numMonths[0] > 0 && col === numMonths[1]-1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
+                                group += calender;
+                        }
+                        html += group;
+                }
+                html += buttonPanel;
+                inst._keyEvent = false;
+                return html;
+        },
+
+        /* Generate the month and year header. */
+        _generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
+                        secondary, monthNames, monthNamesShort) {
+
+                var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
+                        changeMonth = this._get(inst, "changeMonth"),
+                        changeYear = this._get(inst, "changeYear"),
+                        showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
+                        html = "<div class='ui-datepicker-title'>",
+                        monthHtml = "";
+
+                // month selection
+                if (secondary || !changeMonth) {
+                        monthHtml += "<span class='ui-datepicker-month'>" + monthNames[drawMonth] + "</span>";
+                } else {
+                        inMinYear = (minDate && minDate.getFullYear() === drawYear);
+                        inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
+                        monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+                        for ( month = 0; month < 12; month++) {
+                                if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
+                                        monthHtml += "<option value='" + month + "'" +
+                                                (month === drawMonth ? " selected='selected'" : "") +
+                                                ">" + monthNamesShort[month] + "</option>";
+                                }
+                        }
+                        monthHtml += "</select>";
+                }
+
+                if (!showMonthAfterYear) {
+                        html += monthHtml + (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "");
+                }
+
+                // year selection
+                if ( !inst.yearshtml ) {
+                        inst.yearshtml = "";
+                        if (secondary || !changeYear) {
+                                html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+                        } else {
+                                // determine range of years to display
+                                years = this._get(inst, "yearRange").split(":");
+                                thisYear = new Date().getFullYear();
+                                determineYear = function(value) {
+                                        var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
+                                                (value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
+                                                parseInt(value, 10)));
+                                        return (isNaN(year) ? thisYear : year);
+                                };
+                                year = determineYear(years[0]);
+                                endYear = Math.max(year, determineYear(years[1] || ""));
+                                year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
+                                endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
+                                inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
+                                for (; year <= endYear; year++) {
+                                        inst.yearshtml += "<option value='" + year + "'" +
+                                                (year === drawYear ? " selected='selected'" : "") +
+                                                ">" + year + "</option>";
+                                }
+                                inst.yearshtml += "</select>";
+
+                                html += inst.yearshtml;
+                                inst.yearshtml = null;
+                        }
+                }
+
+                html += this._get(inst, "yearSuffix");
+                if (showMonthAfterYear) {
+                        html += (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "") + monthHtml;
+                }
+                html += "</div>"; // Close datepicker_header
+                return html;
+        },
+
+        /* Adjust one of the date sub-fields. */
+        _adjustInstDate: function(inst, offset, period) {
+                var year = inst.drawYear + (period === "Y" ? offset : 0),
+                        month = inst.drawMonth + (period === "M" ? offset : 0),
+                        day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
+                        date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
+
+                inst.selectedDay = date.getDate();
+                inst.drawMonth = inst.selectedMonth = date.getMonth();
+                inst.drawYear = inst.selectedYear = date.getFullYear();
+                if (period === "M" || period === "Y") {
+                        this._notifyChange(inst);
+                }
+        },
+
+        /* Ensure a date is within any min/max bounds. */
+        _restrictMinMax: function(inst, date) {
+                var minDate = this._getMinMaxDate(inst, "min"),
+                        maxDate = this._getMinMaxDate(inst, "max"),
+                        newDate = (minDate && date < minDate ? minDate : date);
+                return (maxDate && newDate > maxDate ? maxDate : newDate);
+        },
+
+        /* Notify change of month/year. */
+        _notifyChange: function(inst) {
+                var onChange = this._get(inst, "onChangeMonthYear");
+                if (onChange) {
+                        onChange.apply((inst.input ? inst.input[0] : null),
+                                [inst.selectedYear, inst.selectedMonth + 1, inst]);
+                }
+        },
+
+        /* Determine the number of months to show. */
+        _getNumberOfMonths: function(inst) {
+                var numMonths = this._get(inst, "numberOfMonths");
+                return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
+        },
+
+        /* Determine the current maximum date - ensure no time components are set. */
+        _getMinMaxDate: function(inst, minMax) {
+                return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
+        },
+
+        /* Find the number of days in a given month. */
+        _getDaysInMonth: function(year, month) {
+                return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
+        },
+
+        /* Find the day of the week of the first of a month. */
+        _getFirstDayOfMonth: function(year, month) {
+                return new Date(year, month, 1).getDay();
+        },
+
+        /* Determines if we should allow a "next/prev" month display change. */
+        _canAdjustMonth: function(inst, offset, curYear, curMonth) {
+                var numMonths = this._getNumberOfMonths(inst),
+                        date = this._daylightSavingAdjust(new Date(curYear,
+                        curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
+
+                if (offset < 0) {
+                        date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
+                }
+                return this._isInRange(inst, date);
+        },
+
+        /* Is the given date in the accepted range? */
+        _isInRange: function(inst, date) {
+                var yearSplit, currentYear,
+                        minDate = this._getMinMaxDate(inst, "min"),
+                        maxDate = this._getMinMaxDate(inst, "max"),
+                        minYear = null,
+                        maxYear = null,
+                        years = this._get(inst, "yearRange");
+                        if (years){
+                                yearSplit = years.split(":");
+                                currentYear = new Date().getFullYear();
+                                minYear = parseInt(yearSplit[0], 10);
+                                maxYear = parseInt(yearSplit[1], 10);
+                                if ( yearSplit[0].match(/[+\-].*/) ) {
+                                        minYear += currentYear;
+                                }
+                                if ( yearSplit[1].match(/[+\-].*/) ) {
+                                        maxYear += currentYear;
+                                }
+                        }
+
+                return ((!minDate || date.getTime() >= minDate.getTime()) &&
+                        (!maxDate || date.getTime() <= maxDate.getTime()) &&
+                        (!minYear || date.getFullYear() >= minYear) &&
+                        (!maxYear || date.getFullYear() <= maxYear));
+        },
+
+        /* Provide the configuration settings for formatting/parsing. */
+        _getFormatConfig: function(inst) {
+                var shortYearCutoff = this._get(inst, "shortYearCutoff");
+                shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
+                        new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
+                return {shortYearCutoff: shortYearCutoff,
+                        dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
+                        monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
+        },
+
+        /* Format the given date for display. */
+        _formatDate: function(inst, day, month, year) {
+                if (!day) {
+                        inst.currentDay = inst.selectedDay;
+                        inst.currentMonth = inst.selectedMonth;
+                        inst.currentYear = inst.selectedYear;
+                }
+                var date = (day ? (typeof day === "object" ? day :
+                        this._daylightSavingAdjust(new Date(year, month, day))) :
+                        this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
+                return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
+        }
+});
+
+/*
+ * Bind hover events for datepicker elements.
+ * Done via delegate so the binding only occurs once in the lifetime of the parent div.
+ * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
+ */
+function datepicker_bindHover(dpDiv) {
+        var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
+        return dpDiv.delegate(selector, "mouseout", function() {
+                        $(this).removeClass("ui-state-hover");
+                        if (this.className.indexOf("ui-datepicker-prev") !== -1) {
+                                $(this).removeClass("ui-datepicker-prev-hover");
+                        }
+                        if (this.className.indexOf("ui-datepicker-next") !== -1) {
+                                $(this).removeClass("ui-datepicker-next-hover");
+                        }
+                })
+                .delegate( selector, "mouseover", datepicker_handleMouseover );
+}
+
+function datepicker_handleMouseover() {
+        if (!$.datepicker._isDisabledDatepicker( datepicker_instActive.inline? datepicker_instActive.dpDiv.parent()[0] : datepicker_instActive.input[0])) {
+                $(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
+                $(this).addClass("ui-state-hover");
+                if (this.className.indexOf("ui-datepicker-prev") !== -1) {
+                        $(this).addClass("ui-datepicker-prev-hover");
+                }
+                if (this.className.indexOf("ui-datepicker-next") !== -1) {
+                        $(this).addClass("ui-datepicker-next-hover");
+                }
+        }
+}
+
+/* jQuery extend now ignores nulls! */
+function datepicker_extendRemove(target, props) {
+        $.extend(target, props);
+        for (var name in props) {
+                if (props[name] == null) {
+                        target[name] = props[name];
+                }
+        }
+        return target;
+}
+
+/* Invoke the datepicker functionality.
+   @param  options  string - a command, optionally followed by additional parameters or
+                                        Object - settings for attaching new datepicker functionality
+   @return  jQuery object */
+$.fn.datepicker = function(options){
+
+        /* Verify an empty collection wasn't passed - Fixes #6976 */
+        if ( !this.length ) {
+                return this;
+        }
+
+        /* Initialise the date picker. */
+        if (!$.datepicker.initialized) {
+                $(document).mousedown($.datepicker._checkExternalClick);
+                $.datepicker.initialized = true;
+        }
+
+        /* Append datepicker main container to body if not exist. */
+        if ($("#"+$.datepicker._mainDivId).length === 0) {
+                $("body").append($.datepicker.dpDiv);
+        }
+
+        var otherArgs = Array.prototype.slice.call(arguments, 1);
+        if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
+                return $.datepicker["_" + options + "Datepicker"].
+                        apply($.datepicker, [this[0]].concat(otherArgs));
+        }
+        if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
+                return $.datepicker["_" + options + "Datepicker"].
+                        apply($.datepicker, [this[0]].concat(otherArgs));
+        }
+        return this.each(function() {
+                typeof options === "string" ?
+                        $.datepicker["_" + options + "Datepicker"].
+                                apply($.datepicker, [this].concat(otherArgs)) :
+                        $.datepicker._attachDatepicker(this, options);
+        });
+};
+
+$.datepicker = new Datepicker(); // singleton instance
+$.datepicker.initialized = false;
+$.datepicker.uuid = new Date().getTime();
+$.datepicker.version = "1.11.2";
+
+var datepicker = $.datepicker;
+
+
+/*!
+ * jQuery UI Draggable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/draggable/
+ */
+
+
+$.widget("ui.draggable", $.ui.mouse, {
+        version: "1.11.2",
+        widgetEventPrefix: "drag",
+        options: {
+                addClasses: true,
+                appendTo: "parent",
+                axis: false,
+                connectToSortable: false,
+                containment: false,
+                cursor: "auto",
+                cursorAt: false,
+                grid: false,
+                handle: false,
+                helper: "original",
+                iframeFix: false,
+                opacity: false,
+                refreshPositions: false,
+                revert: false,
+                revertDuration: 500,
+                scope: "default",
+                scroll: true,
+                scrollSensitivity: 20,
+                scrollSpeed: 20,
+                snap: false,
+                snapMode: "both",
+                snapTolerance: 20,
+                stack: false,
+                zIndex: false,
+
+                // callbacks
+                drag: null,
+                start: null,
+                stop: null
+        },
+        _create: function() {
+
+                if ( this.options.helper === "original" ) {
+                        this._setPositionRelative();
+                }
+                if (this.options.addClasses){
+                        this.element.addClass("ui-draggable");
+                }
+                if (this.options.disabled){
+                        this.element.addClass("ui-draggable-disabled");
+                }
+                this._setHandleClassName();
+
+                this._mouseInit();
+        },
+
+        _setOption: function( key, value ) {
+                this._super( key, value );
+                if ( key === "handle" ) {
+                        this._removeHandleClassName();
+                        this._setHandleClassName();
+                }
+        },
+
+        _destroy: function() {
+                if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
+                        this.destroyOnClear = true;
+                        return;
+                }
+                this.element.removeClass( "ui-draggable ui-draggable-dragging ui-draggable-disabled" );
+                this._removeHandleClassName();
+                this._mouseDestroy();
+        },
+
+        _mouseCapture: function(event) {
+                var o = this.options;
+
+                this._blurActiveElement( event );
+
+                // among others, prevent a drag on a resizable-handle
+                if (this.helper || o.disabled || $(event.target).closest(".ui-resizable-handle").length > 0) {
+                        return false;
+                }
+
+                //Quit if we're not on a valid handle
+                this.handle = this._getHandle(event);
+                if (!this.handle) {
+                        return false;
+                }
+
+                this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
+
+                return true;
+
+        },
+
+        _blockFrames: function( selector ) {
+                this.iframeBlocks = this.document.find( selector ).map(function() {
+                        var iframe = $( this );
+
+                        return $( "<div>" )
+                                .css( "position", "absolute" )
+                                .appendTo( iframe.parent() )
+                                .outerWidth( iframe.outerWidth() )
+                                .outerHeight( iframe.outerHeight() )
+                                .offset( iframe.offset() )[ 0 ];
+                });
+        },
+
+        _unblockFrames: function() {
+                if ( this.iframeBlocks ) {
+                        this.iframeBlocks.remove();
+                        delete this.iframeBlocks;
+                }
+        },
+
+        _blurActiveElement: function( event ) {
+                var document = this.document[ 0 ];
+
+                // Only need to blur if the event occurred on the draggable itself, see #10527
+                if ( !this.handleElement.is( event.target ) ) {
+                        return;
+                }
+
+                // support: IE9
+                // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+                try {
+
+                        // Support: IE9, IE10
+                        // If the <body> is blurred, IE will switch windows, see #9520
+                        if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== "body" ) {
+
+                                // Blur any element that currently has focus, see #4261
+                                $( document.activeElement ).blur();
+                        }
+                } catch ( error ) {}
+        },
+
+        _mouseStart: function(event) {
+
+                var o = this.options;
+
+                //Create and append the visible helper
+                this.helper = this._createHelper(event);
+
+                this.helper.addClass("ui-draggable-dragging");
+
+                //Cache the helper size
+                this._cacheHelperProportions();
+
+                //If ddmanager is used for droppables, set the global draggable
+                if ($.ui.ddmanager) {
+                        $.ui.ddmanager.current = this;
+                }
+
+                /*
+                 * - Position generation -
+                 * This block generates everything position related - it's the core of draggables.
+                 */
+
+                //Cache the margins of the original element
+                this._cacheMargins();
+
+                //Store the helper's css position
+                this.cssPosition = this.helper.css( "position" );
+                this.scrollParent = this.helper.scrollParent( true );
+                this.offsetParent = this.helper.offsetParent();
+                this.hasFixedAncestor = this.helper.parents().filter(function() {
+                                return $( this ).css( "position" ) === "fixed";
+                        }).length > 0;
+
+                //The element's absolute position on the page minus margins
+                this.positionAbs = this.element.offset();
+                this._refreshOffsets( event );
+
+                //Generate the original position
+                this.originalPosition = this.position = this._generatePosition( event, false );
+                this.originalPageX = event.pageX;
+                this.originalPageY = event.pageY;
+
+                //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+                (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
+
+                //Set a containment if given in the options
+                this._setContainment();
+
+                //Trigger event + callbacks
+                if (this._trigger("start", event) === false) {
+                        this._clear();
+                        return false;
+                }
+
+                //Recache the helper size
+                this._cacheHelperProportions();
+
+                //Prepare the droppable offsets
+                if ($.ui.ddmanager && !o.dropBehaviour) {
+                        $.ui.ddmanager.prepareOffsets(this, event);
+                }
+
+                // Reset helper's right/bottom css if they're set and set explicit width/height instead
+                // as this prevents resizing of elements with right/bottom set (see #7772)
+                this._normalizeRightBottom();
+
+                this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+
+                //If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
+                if ( $.ui.ddmanager ) {
+                        $.ui.ddmanager.dragStart(this, event);
+                }
+
+                return true;
+        },
+
+        _refreshOffsets: function( event ) {
+                this.offset = {
+                        top: this.positionAbs.top - this.margins.top,
+                        left: this.positionAbs.left - this.margins.left,
+                        scroll: false,
+                        parent: this._getParentOffset(),
+                        relative: this._getRelativeOffset()
+                };
+
+                this.offset.click = {
+                        left: event.pageX - this.offset.left,
+                        top: event.pageY - this.offset.top
+                };
+        },
+
+        _mouseDrag: function(event, noPropagation) {
+                // reset any necessary cached properties (see #5009)
+                if ( this.hasFixedAncestor ) {
+                        this.offset.parent = this._getParentOffset();
+                }
+
+                //Compute the helpers position
+                this.position = this._generatePosition( event, true );
+                this.positionAbs = this._convertPositionTo("absolute");
+
+                //Call plugins and callbacks and use the resulting position if something is returned
+                if (!noPropagation) {
+                        var ui = this._uiHash();
+                        if (this._trigger("drag", event, ui) === false) {
+                                this._mouseUp({});
+                                return false;
+                        }
+                        this.position = ui.position;
+                }
+
+                this.helper[ 0 ].style.left = this.position.left + "px";
+                this.helper[ 0 ].style.top = this.position.top + "px";
+
+                if ($.ui.ddmanager) {
+                        $.ui.ddmanager.drag(this, event);
+                }
+
+                return false;
+        },
+
+        _mouseStop: function(event) {
+
+                //If we are using droppables, inform the manager about the drop
+                var that = this,
+                        dropped = false;
+                if ($.ui.ddmanager && !this.options.dropBehaviour) {
+                        dropped = $.ui.ddmanager.drop(this, event);
+                }
+
+                //if a drop comes from outside (a sortable)
+                if (this.dropped) {
+                        dropped = this.dropped;
+                        this.dropped = false;
+                }
+
+                if ((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
+                        $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
+                                if (that._trigger("stop", event) !== false) {
+                                        that._clear();
+                                }
+                        });
+                } else {
+                        if (this._trigger("stop", event) !== false) {
+                                this._clear();
+                        }
+                }
+
+                return false;
+        },
+
+        _mouseUp: function( event ) {
+                this._unblockFrames();
+
+                //If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
+                if ( $.ui.ddmanager ) {
+                        $.ui.ddmanager.dragStop(this, event);
+                }
+
+                // Only need to focus if the event occurred on the draggable itself, see #10527
+                if ( this.handleElement.is( event.target ) ) {
+                        // The interaction is over; whether or not the click resulted in a drag, focus the element
+                        this.element.focus();
+                }
+
+                return $.ui.mouse.prototype._mouseUp.call(this, event);
+        },
+
+        cancel: function() {
+
+                if (this.helper.is(".ui-draggable-dragging")) {
+                        this._mouseUp({});
+                } else {
+                        this._clear();
+                }
+
+                return this;
+
+        },
+
+        _getHandle: function(event) {
+                return this.options.handle ?
+                        !!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+                        true;
+        },
+
+        _setHandleClassName: function() {
+                this.handleElement = this.options.handle ?
+                        this.element.find( this.options.handle ) : this.element;
+                this.handleElement.addClass( "ui-draggable-handle" );
+        },
+
+        _removeHandleClassName: function() {
+                this.handleElement.removeClass( "ui-draggable-handle" );
+        },
+
+        _createHelper: function(event) {
+
+                var o = this.options,
+                        helperIsFunction = $.isFunction( o.helper ),
+                        helper = helperIsFunction ?
+                                $( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
+                                ( o.helper === "clone" ?
+                                        this.element.clone().removeAttr( "id" ) :
+                                        this.element );
+
+                if (!helper.parents("body").length) {
+                        helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
+                }
+
+                // http://bugs.jqueryui.com/ticket/9446
+                // a helper function can return the original element
+                // which wouldn't have been set to relative in _create
+                if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
+                        this._setPositionRelative();
+                }
+
+                if (helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
+                        helper.css("position", "absolute");
+                }
+
+                return helper;
+
+        },
+
+        _setPositionRelative: function() {
+                if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
+                        this.element[ 0 ].style.position = "relative";
+                }
+        },
+
+        _adjustOffsetFromHelper: function(obj) {
+                if (typeof obj === "string") {
+                        obj = obj.split(" ");
+                }
+                if ($.isArray(obj)) {
+                        obj = { left: +obj[0], top: +obj[1] || 0 };
+                }
+                if ("left" in obj) {
+                        this.offset.click.left = obj.left + this.margins.left;
+                }
+                if ("right" in obj) {
+                        this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+                }
+                if ("top" in obj) {
+                        this.offset.click.top = obj.top + this.margins.top;
+                }
+                if ("bottom" in obj) {
+                        this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+                }
+        },
+
+        _isRootNode: function( element ) {
+                return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
+        },
+
+        _getParentOffset: function() {
+
+                //Get the offsetParent and cache its position
+                var po = this.offsetParent.offset(),
+                        document = this.document[ 0 ];
+
+                // This is a special case where we need to modify a offset calculated on start, since the following happened:
+                // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
+                // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
+                //    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
+                if (this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+                        po.left += this.scrollParent.scrollLeft();
+                        po.top += this.scrollParent.scrollTop();
+                }
+
+                if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
+                        po = { top: 0, left: 0 };
+                }
+
+                return {
+                        top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
+                        left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
+                };
+
+        },
+
+        _getRelativeOffset: function() {
+                if ( this.cssPosition !== "relative" ) {
+                        return { top: 0, left: 0 };
+                }
+
+                var p = this.element.position(),
+                        scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+                return {
+                        top: p.top - ( parseInt(this.helper.css( "top" ), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
+                        left: p.left - ( parseInt(this.helper.css( "left" ), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
+                };
+
+        },
+
+        _cacheMargins: function() {
+                this.margins = {
+                        left: (parseInt(this.element.css("marginLeft"), 10) || 0),
+                        top: (parseInt(this.element.css("marginTop"), 10) || 0),
+                        right: (parseInt(this.element.css("marginRight"), 10) || 0),
+                        bottom: (parseInt(this.element.css("marginBottom"), 10) || 0)
+                };
+        },
+
+        _cacheHelperProportions: function() {
+                this.helperProportions = {
+                        width: this.helper.outerWidth(),
+                        height: this.helper.outerHeight()
+                };
+        },
+
+        _setContainment: function() {
+
+                var isUserScrollable, c, ce,
+                        o = this.options,
+                        document = this.document[ 0 ];
+
+                this.relativeContainer = null;
+
+                if ( !o.containment ) {
+                        this.containment = null;
+                        return;
+                }
+
+                if ( o.containment === "window" ) {
+                        this.containment = [
+                                $( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+                                $( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+                                $( window ).scrollLeft() + $( window ).width() - this.helperProportions.width - this.margins.left,
+                                $( window ).scrollTop() + ( $( window ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+                        ];
+                        return;
+                }
+
+                if ( o.containment === "document") {
+                        this.containment = [
+                                0,
+                                0,
+                                $( document ).width() - this.helperProportions.width - this.margins.left,
+                                ( $( document ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+                        ];
+                        return;
+                }
+
+                if ( o.containment.constructor === Array ) {
+                        this.containment = o.containment;
+                        return;
+                }
+
+                if ( o.containment === "parent" ) {
+                        o.containment = this.helper[ 0 ].parentNode;
+                }
+
+                c = $( o.containment );
+                ce = c[ 0 ];
+
+                if ( !ce ) {
+                        return;
+                }
+
+                isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
+
+                this.containment = [
+                        ( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+                        ( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
+                        ( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+                                ( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
+                                ( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
+                                this.helperProportions.width -
+                                this.margins.left -
+                                this.margins.right,
+                        ( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+                                ( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
+                                ( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
+                                this.helperProportions.height -
+                                this.margins.top -
+                                this.margins.bottom
+                ];
+                this.relativeContainer = c;
+        },
+
+        _convertPositionTo: function(d, pos) {
+
+                if (!pos) {
+                        pos = this.position;
+                }
+
+                var mod = d === "absolute" ? 1 : -1,
+                        scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+                return {
+                        top: (
+                                pos.top +                                                                                                                               // The absolute mouse position
+                                this.offset.relative.top * mod +                                                                                // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.top * mod -                                                                          // The offsetParent's offset without borders (offset + border)
+                                ( ( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod)
+                        ),
+                        left: (
+                                pos.left +                                                                                                                              // The absolute mouse position
+                                this.offset.relative.left * mod +                                                                               // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.left * mod   -                                                                               // The offsetParent's offset without borders (offset + border)
+                                ( ( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod)
+                        )
+                };
+
+        },
+
+        _generatePosition: function( event, constrainPosition ) {
+
+                var containment, co, top, left,
+                        o = this.options,
+                        scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
+                        pageX = event.pageX,
+                        pageY = event.pageY;
+
+                // Cache the scroll
+                if ( !scrollIsRootNode || !this.offset.scroll ) {
+                        this.offset.scroll = {
+                                top: this.scrollParent.scrollTop(),
+                                left: this.scrollParent.scrollLeft()
+                        };
+                }
+
+                /*
+                 * - Position constraining -
+                 * Constrain the position to a mix of grid, containment.
+                 */
+
+                // If we are not dragging yet, we won't check for options
+                if ( constrainPosition ) {
+                        if ( this.containment ) {
+                                if ( this.relativeContainer ){
+                                        co = this.relativeContainer.offset();
+                                        containment = [
+                                                this.containment[ 0 ] + co.left,
+                                                this.containment[ 1 ] + co.top,
+                                                this.containment[ 2 ] + co.left,
+                                                this.containment[ 3 ] + co.top
+                                        ];
+                                } else {
+                                        containment = this.containment;
+                                }
+
+                                if (event.pageX - this.offset.click.left < containment[0]) {
+                                        pageX = containment[0] + this.offset.click.left;
+                                }
+                                if (event.pageY - this.offset.click.top < containment[1]) {
+                                        pageY = containment[1] + this.offset.click.top;
+                                }
+                                if (event.pageX - this.offset.click.left > containment[2]) {
+                                        pageX = containment[2] + this.offset.click.left;
+                                }
+                                if (event.pageY - this.offset.click.top > containment[3]) {
+                                        pageY = containment[3] + this.offset.click.top;
+                                }
+                        }
+
+                        if (o.grid) {
+                                //Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
+                                top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
+                                pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+                                left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
+                                pageX = containment ? ((left - this.offset.click.left >= containment[0] || left - this.offset.click.left > containment[2]) ? left : ((left - this.offset.click.left >= containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+                        }
+
+                        if ( o.axis === "y" ) {
+                                pageX = this.originalPageX;
+                        }
+
+                        if ( o.axis === "x" ) {
+                                pageY = this.originalPageY;
+                        }
+                }
+
+                return {
+                        top: (
+                                pageY -                                                                                                                                 // The absolute mouse position
+                                this.offset.click.top   -                                                                                               // Click offset (relative to the element)
+                                this.offset.relative.top -                                                                                              // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.top +                                                                                                // The offsetParent's offset without borders (offset + border)
+                                ( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
+                        ),
+                        left: (
+                                pageX -                                                                                                                                 // The absolute mouse position
+                                this.offset.click.left -                                                                                                // Click offset (relative to the element)
+                                this.offset.relative.left -                                                                                             // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.left +                                                                                               // The offsetParent's offset without borders (offset + border)
+                                ( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
+                        )
+                };
+
+        },
+
+        _clear: function() {
+                this.helper.removeClass("ui-draggable-dragging");
+                if (this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
+                        this.helper.remove();
+                }
+                this.helper = null;
+                this.cancelHelperRemoval = false;
+                if ( this.destroyOnClear ) {
+                        this.destroy();
+                }
+        },
+
+        _normalizeRightBottom: function() {
+                if ( this.options.axis !== "y" && this.helper.css( "right" ) !== "auto" ) {
+                        this.helper.width( this.helper.width() );
+                        this.helper.css( "right", "auto" );
+                }
+                if ( this.options.axis !== "x" && this.helper.css( "bottom" ) !== "auto" ) {
+                        this.helper.height( this.helper.height() );
+                        this.helper.css( "bottom", "auto" );
+                }
+        },
+
+        // From now on bulk stuff - mainly helpers
+
+        _trigger: function( type, event, ui ) {
+                ui = ui || this._uiHash();
+                $.ui.plugin.call( this, type, [ event, ui, this ], true );
+
+                // Absolute position and offset (see #6884 ) have to be recalculated after plugins
+                if ( /^(drag|start|stop)/.test( type ) ) {
+                        this.positionAbs = this._convertPositionTo( "absolute" );
+                        ui.offset = this.positionAbs;
+                }
+                return $.Widget.prototype._trigger.call( this, type, event, ui );
+        },
+
+        plugins: {},
+
+        _uiHash: function() {
+                return {
+                        helper: this.helper,
+                        position: this.position,
+                        originalPosition: this.originalPosition,
+                        offset: this.positionAbs
+                };
+        }
+
+});
+
+$.ui.plugin.add( "draggable", "connectToSortable", {
+        start: function( event, ui, draggable ) {
+                var uiSortable = $.extend( {}, ui, {
+                        item: draggable.element
+                });
+
+                draggable.sortables = [];
+                $( draggable.options.connectToSortable ).each(function() {
+                        var sortable = $( this ).sortable( "instance" );
+
+                        if ( sortable && !sortable.options.disabled ) {
+                                draggable.sortables.push( sortable );
+
+                                // refreshPositions is called at drag start to refresh the containerCache
+                                // which is used in drag. This ensures it's initialized and synchronized
+                                // with any changes that might have happened on the page since initialization.
+                                sortable.refreshPositions();
+                                sortable._trigger("activate", event, uiSortable);
+                        }
+                });
+        },
+        stop: function( event, ui, draggable ) {
+                var uiSortable = $.extend( {}, ui, {
+                        item: draggable.element
+                });
+
+                draggable.cancelHelperRemoval = false;
+
+                $.each( draggable.sortables, function() {
+                        var sortable = this;
+
+                        if ( sortable.isOver ) {
+                                sortable.isOver = 0;
+
+                                // Allow this sortable to handle removing the helper
+                                draggable.cancelHelperRemoval = true;
+                                sortable.cancelHelperRemoval = false;
+
+                                // Use _storedCSS To restore properties in the sortable,
+                                // as this also handles revert (#9675) since the draggable
+                                // may have modified them in unexpected ways (#8809)
+                                sortable._storedCSS = {
+                                        position: sortable.placeholder.css( "position" ),
+                                        top: sortable.placeholder.css( "top" ),
+                                        left: sortable.placeholder.css( "left" )
+                                };
+
+                                sortable._mouseStop(event);
+
+                                // Once drag has ended, the sortable should return to using
+                                // its original helper, not the shared helper from draggable
+                                sortable.options.helper = sortable.options._helper;
+                        } else {
+                                // Prevent this Sortable from removing the helper.
+                                // However, don't set the draggable to remove the helper
+                                // either as another connected Sortable may yet handle the removal.
+                                sortable.cancelHelperRemoval = true;
+
+                                sortable._trigger( "deactivate", event, uiSortable );
+                        }
+                });
+        },
+        drag: function( event, ui, draggable ) {
+                $.each( draggable.sortables, function() {
+                        var innermostIntersecting = false,
+                                sortable = this;
+
+                        // Copy over variables that sortable's _intersectsWith uses
+                        sortable.positionAbs = draggable.positionAbs;
+                        sortable.helperProportions = draggable.helperProportions;
+                        sortable.offset.click = draggable.offset.click;
+
+                        if ( sortable._intersectsWith( sortable.containerCache ) ) {
+                                innermostIntersecting = true;
+
+                                $.each( draggable.sortables, function() {
+                                        // Copy over variables that sortable's _intersectsWith uses
+                                        this.positionAbs = draggable.positionAbs;
+                                        this.helperProportions = draggable.helperProportions;
+                                        this.offset.click = draggable.offset.click;
+
+                                        if ( this !== sortable &&
+                                                        this._intersectsWith( this.containerCache ) &&
+                                                        $.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
+                                                innermostIntersecting = false;
+                                        }
+
+                                        return innermostIntersecting;
+                                });
+                        }
+
+                        if ( innermostIntersecting ) {
+                                // If it intersects, we use a little isOver variable and set it once,
+                                // so that the move-in stuff gets fired only once.
+                                if ( !sortable.isOver ) {
+                                        sortable.isOver = 1;
+
+                                        sortable.currentItem = ui.helper
+                                                .appendTo( sortable.element )
+                                                .data( "ui-sortable-item", true );
+
+                                        // Store helper option to later restore it
+                                        sortable.options._helper = sortable.options.helper;
+
+                                        sortable.options.helper = function() {
+                                                return ui.helper[ 0 ];
+                                        };
+
+                                        // Fire the start events of the sortable with our passed browser event,
+                                        // and our own helper (so it doesn't create a new one)
+                                        event.target = sortable.currentItem[ 0 ];
+                                        sortable._mouseCapture( event, true );
+                                        sortable._mouseStart( event, true, true );
+
+                                        // Because the browser event is way off the new appended portlet,
+                                        // modify necessary variables to reflect the changes
+                                        sortable.offset.click.top = draggable.offset.click.top;
+                                        sortable.offset.click.left = draggable.offset.click.left;
+                                        sortable.offset.parent.left -= draggable.offset.parent.left -
+                                                sortable.offset.parent.left;
+                                        sortable.offset.parent.top -= draggable.offset.parent.top -
+                                                sortable.offset.parent.top;
+
+                                        draggable._trigger( "toSortable", event );
+
+                                        // Inform draggable that the helper is in a valid drop zone,
+                                        // used solely in the revert option to handle "valid/invalid".
+                                        draggable.dropped = sortable.element;
+
+                                        // Need to refreshPositions of all sortables in the case that
+                                        // adding to one sortable changes the location of the other sortables (#9675)
+                                        $.each( draggable.sortables, function() {
+                                                this.refreshPositions();
+                                        });
+
+                                        // hack so receive/update callbacks work (mostly)
+                                        draggable.currentItem = draggable.element;
+                                        sortable.fromOutside = draggable;
+                                }
+
+                                if ( sortable.currentItem ) {
+                                        sortable._mouseDrag( event );
+                                        // Copy the sortable's position because the draggable's can potentially reflect
+                                        // a relative position, while sortable is always absolute, which the dragged
+                                        // element has now become. (#8809)
+                                        ui.position = sortable.position;
+                                }
+                        } else {
+                                // If it doesn't intersect with the sortable, and it intersected before,
+                                // we fake the drag stop of the sortable, but make sure it doesn't remove
+                                // the helper by using cancelHelperRemoval.
+                                if ( sortable.isOver ) {
+
+                                        sortable.isOver = 0;
+                                        sortable.cancelHelperRemoval = true;
+
+                                        // Calling sortable's mouseStop would trigger a revert,
+                                        // so revert must be temporarily false until after mouseStop is called.
+                                        sortable.options._revert = sortable.options.revert;
+                                        sortable.options.revert = false;
+
+                                        sortable._trigger( "out", event, sortable._uiHash( sortable ) );
+                                        sortable._mouseStop( event, true );
+
+                                        // restore sortable behaviors that were modfied
+                                        // when the draggable entered the sortable area (#9481)
+                                        sortable.options.revert = sortable.options._revert;
+                                        sortable.options.helper = sortable.options._helper;
+
+                                        if ( sortable.placeholder ) {
+                                                sortable.placeholder.remove();
+                                        }
+
+                                        // Recalculate the draggable's offset considering the sortable
+                                        // may have modified them in unexpected ways (#8809)
+                                        draggable._refreshOffsets( event );
+                                        ui.position = draggable._generatePosition( event, true );
+
+                                        draggable._trigger( "fromSortable", event );
+
+                                        // Inform draggable that the helper is no longer in a valid drop zone
+                                        draggable.dropped = false;
+
+                                        // Need to refreshPositions of all sortables just in case removing
+                                        // from one sortable changes the location of other sortables (#9675)
+                                        $.each( draggable.sortables, function() {
+                                                this.refreshPositions();
+                                        });
+                                }
+                        }
+                });
+        }
+});
+
+$.ui.plugin.add("draggable", "cursor", {
+        start: function( event, ui, instance ) {
+                var t = $( "body" ),
+                        o = instance.options;
+
+                if (t.css("cursor")) {
+                        o._cursor = t.css("cursor");
+                }
+                t.css("cursor", o.cursor);
+        },
+        stop: function( event, ui, instance ) {
+                var o = instance.options;
+                if (o._cursor) {
+                        $("body").css("cursor", o._cursor);
+                }
+        }
+});
+
+$.ui.plugin.add("draggable", "opacity", {
+        start: function( event, ui, instance ) {
+                var t = $( ui.helper ),
+                        o = instance.options;
+                if (t.css("opacity")) {
+                        o._opacity = t.css("opacity");
+                }
+                t.css("opacity", o.opacity);
+        },
+        stop: function( event, ui, instance ) {
+                var o = instance.options;
+                if (o._opacity) {
+                        $(ui.helper).css("opacity", o._opacity);
+                }
+        }
+});
+
+$.ui.plugin.add("draggable", "scroll", {
+        start: function( event, ui, i ) {
+                if ( !i.scrollParentNotHidden ) {
+                        i.scrollParentNotHidden = i.helper.scrollParent( false );
+                }
+
+                if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] && i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
+                        i.overflowOffset = i.scrollParentNotHidden.offset();
+                }
+        },
+        drag: function( event, ui, i  ) {
+
+                var o = i.options,
+                        scrolled = false,
+                        scrollParent = i.scrollParentNotHidden[ 0 ],
+                        document = i.document[ 0 ];
+
+                if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
+                        if ( !o.axis || o.axis !== "x" ) {
+                                if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY < o.scrollSensitivity ) {
+                                        scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
+                                } else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
+                                        scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
+                                }
+                        }
+
+                        if ( !o.axis || o.axis !== "y" ) {
+                                if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX < o.scrollSensitivity ) {
+                                        scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
+                                } else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
+                                        scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
+                                }
+                        }
+
+                } else {
+
+                        if (!o.axis || o.axis !== "x") {
+                                if (event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+                                } else if ($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+                                }
+                        }
+
+                        if (!o.axis || o.axis !== "y") {
+                                if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+                                } else if ($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+                                }
+                        }
+
+                }
+
+                if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
+                        $.ui.ddmanager.prepareOffsets(i, event);
+                }
+
+        }
+});
+
+$.ui.plugin.add("draggable", "snap", {
+        start: function( event, ui, i ) {
+
+                var o = i.options;
+
+                i.snapElements = [];
+
+                $(o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap).each(function() {
+                        var $t = $(this),
+                                $o = $t.offset();
+                        if (this !== i.element[0]) {
+                                i.snapElements.push({
+                                        item: this,
+                                        width: $t.outerWidth(), height: $t.outerHeight(),
+                                        top: $o.top, left: $o.left
+                                });
+                        }
+                });
+
+        },
+        drag: function( event, ui, inst ) {
+
+                var ts, bs, ls, rs, l, r, t, b, i, first,
+                        o = inst.options,
+                        d = o.snapTolerance,
+                        x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+                        y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
+
+                for (i = inst.snapElements.length - 1; i >= 0; i--){
+
+                        l = inst.snapElements[i].left - inst.margins.left;
+                        r = l + inst.snapElements[i].width;
+                        t = inst.snapElements[i].top - inst.margins.top;
+                        b = t + inst.snapElements[i].height;
+
+                        if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains( inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item ) ) {
+                                if (inst.snapElements[i].snapping) {
+                                        (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+                                }
+                                inst.snapElements[i].snapping = false;
+                                continue;
+                        }
+
+                        if (o.snapMode !== "inner") {
+                                ts = Math.abs(t - y2) <= d;
+                                bs = Math.abs(b - y1) <= d;
+                                ls = Math.abs(l - x2) <= d;
+                                rs = Math.abs(r - x1) <= d;
+                                if (ts) {
+                                        ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
+                                }
+                                if (bs) {
+                                        ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top;
+                                }
+                                if (ls) {
+                                        ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
+                                }
+                                if (rs) {
+                                        ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left;
+                                }
+                        }
+
+                        first = (ts || bs || ls || rs);
+
+                        if (o.snapMode !== "outer") {
+                                ts = Math.abs(t - y1) <= d;
+                                bs = Math.abs(b - y2) <= d;
+                                ls = Math.abs(l - x1) <= d;
+                                rs = Math.abs(r - x2) <= d;
+                                if (ts) {
+                                        ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top;
+                                }
+                                if (bs) {
+                                        ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
+                                }
+                                if (ls) {
+                                        ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left;
+                                }
+                                if (rs) {
+                                        ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
+                                }
+                        }
+
+                        if (!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
+                                (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+                        }
+                        inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
+
+                }
+
+        }
+});
+
+$.ui.plugin.add("draggable", "stack", {
+        start: function( event, ui, instance ) {
+                var min,
+                        o = instance.options,
+                        group = $.makeArray($(o.stack)).sort(function(a, b) {
+                                return (parseInt($(a).css("zIndex"), 10) || 0) - (parseInt($(b).css("zIndex"), 10) || 0);
+                        });
+
+                if (!group.length) { return; }
+
+                min = parseInt($(group[0]).css("zIndex"), 10) || 0;
+                $(group).each(function(i) {
+                        $(this).css("zIndex", min + i);
+                });
+                this.css("zIndex", (min + group.length));
+        }
+});
+
+$.ui.plugin.add("draggable", "zIndex", {
+        start: function( event, ui, instance ) {
+                var t = $( ui.helper ),
+                        o = instance.options;
+
+                if (t.css("zIndex")) {
+                        o._zIndex = t.css("zIndex");
+                }
+                t.css("zIndex", o.zIndex);
+        },
+        stop: function( event, ui, instance ) {
+                var o = instance.options;
+
+                if (o._zIndex) {
+                        $(ui.helper).css("zIndex", o._zIndex);
+                }
+        }
+});
+
+var draggable = $.ui.draggable;
+
+
+/*!
+ * jQuery UI Resizable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/resizable/
+ */
+
+
+$.widget("ui.resizable", $.ui.mouse, {
+        version: "1.11.2",
+        widgetEventPrefix: "resize",
+        options: {
+                alsoResize: false,
+                animate: false,
+                animateDuration: "slow",
+                animateEasing: "swing",
+                aspectRatio: false,
+                autoHide: false,
+                containment: false,
+                ghost: false,
+                grid: false,
+                handles: "e,s,se",
+                helper: false,
+                maxHeight: null,
+                maxWidth: null,
+                minHeight: 10,
+                minWidth: 10,
+                // See #7960
+                zIndex: 90,
+
+                // callbacks
+                resize: null,
+                start: null,
+                stop: null
+        },
+
+        _num: function( value ) {
+                return parseInt( value, 10 ) || 0;
+        },
+
+        _isNumber: function( value ) {
+                return !isNaN( parseInt( value, 10 ) );
+        },
+
+        _hasScroll: function( el, a ) {
+
+                if ( $( el ).css( "overflow" ) === "hidden") {
+                        return false;
+                }
+
+                var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+                        has = false;
+
+                if ( el[ scroll ] > 0 ) {
+                        return true;
+                }
+
+                // TODO: determine which cases actually cause this to happen
+                // if the element doesn't have the scroll set, see if it's possible to
+                // set the scroll
+                el[ scroll ] = 1;
+                has = ( el[ scroll ] > 0 );
+                el[ scroll ] = 0;
+                return has;
+        },
+
+        _create: function() {
+
+                var n, i, handle, axis, hname,
+                        that = this,
+                        o = this.options;
+                this.element.addClass("ui-resizable");
+
+                $.extend(this, {
+                        _aspectRatio: !!(o.aspectRatio),
+                        aspectRatio: o.aspectRatio,
+                        originalElement: this.element,
+                        _proportionallyResizeElements: [],
+                        _helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
+                });
+
+                // Wrap the element if it cannot hold child nodes
+                if (this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {
+
+                        this.element.wrap(
+                                $("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({
+                                        position: this.element.css("position"),
+                                        width: this.element.outerWidth(),
+                                        height: this.element.outerHeight(),
+                                        top: this.element.css("top"),
+                                        left: this.element.css("left")
+                                })
+                        );
+
+                        this.element = this.element.parent().data(
+                                "ui-resizable", this.element.resizable( "instance" )
+                        );
+
+                        this.elementIsWrapper = true;
+
+                        this.element.css({
+                                marginLeft: this.originalElement.css("marginLeft"),
+                                marginTop: this.originalElement.css("marginTop"),
+                                marginRight: this.originalElement.css("marginRight"),
+                                marginBottom: this.originalElement.css("marginBottom")
+                        });
+                        this.originalElement.css({
+                                marginLeft: 0,
+                                marginTop: 0,
+                                marginRight: 0,
+                                marginBottom: 0
+                        });
+                        // support: Safari
+                        // Prevent Safari textarea resize
+                        this.originalResizeStyle = this.originalElement.css("resize");
+                        this.originalElement.css("resize", "none");
+
+                        this._proportionallyResizeElements.push( this.originalElement.css({
+                                position: "static",
+                                zoom: 1,
+                                display: "block"
+                        }) );
+
+                        // support: IE9
+                        // avoid IE jump (hard set the margin)
+                        this.originalElement.css({ margin: this.originalElement.css("margin") });
+
+                        this._proportionallyResize();
+                }
+
+                this.handles = o.handles ||
+                        ( !$(".ui-resizable-handle", this.element).length ?
+                                "e,s,se" : {
+                                        n: ".ui-resizable-n",
+                                        e: ".ui-resizable-e",
+                                        s: ".ui-resizable-s",
+                                        w: ".ui-resizable-w",
+                                        se: ".ui-resizable-se",
+                                        sw: ".ui-resizable-sw",
+                                        ne: ".ui-resizable-ne",
+                                        nw: ".ui-resizable-nw"
+                                } );
+
+                if (this.handles.constructor === String) {
+
+                        if ( this.handles === "all") {
+                                this.handles = "n,e,s,w,se,sw,ne,nw";
+                        }
+
+                        n = this.handles.split(",");
+                        this.handles = {};
+
+                        for (i = 0; i < n.length; i++) {
+
+                                handle = $.trim(n[i]);
+                                hname = "ui-resizable-" + handle;
+                                axis = $("<div class='ui-resizable-handle " + hname + "'></div>");
+
+                                axis.css({ zIndex: o.zIndex });
+
+                                // TODO : What's going on here?
+                                if ("se" === handle) {
+                                        axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
+                                }
+
+                                this.handles[handle] = ".ui-resizable-" + handle;
+                                this.element.append(axis);
+                        }
+
+                }
+
+                this._renderAxis = function(target) {
+
+                        var i, axis, padPos, padWrapper;
+
+                        target = target || this.element;
+
+                        for (i in this.handles) {
+
+                                if (this.handles[i].constructor === String) {
+                                        this.handles[i] = this.element.children( this.handles[ i ] ).first().show();
+                                }
+
+                                if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
+
+                                        axis = $(this.handles[i], this.element);
+
+                                        padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
+
+                                        padPos = [ "padding",
+                                                /ne|nw|n/.test(i) ? "Top" :
+                                                /se|sw|s/.test(i) ? "Bottom" :
+                                                /^e$/.test(i) ? "Right" : "Left" ].join("");
+
+                                        target.css(padPos, padWrapper);
+
+                                        this._proportionallyResize();
+
+                                }
+
+                                // TODO: What's that good for? There's not anything to be executed left
+                                if (!$(this.handles[i]).length) {
+                                        continue;
+                                }
+                        }
+                };
+
+                // TODO: make renderAxis a prototype function
+                this._renderAxis(this.element);
+
+                this._handles = $(".ui-resizable-handle", this.element)
+                        .disableSelection();
+
+                this._handles.mouseover(function() {
+                        if (!that.resizing) {
+                                if (this.className) {
+                                        axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
+                                }
+                                that.axis = axis && axis[1] ? axis[1] : "se";
+                        }
+                });
+
+                if (o.autoHide) {
+                        this._handles.hide();
+                        $(this.element)
+                                .addClass("ui-resizable-autohide")
+                                .mouseenter(function() {
+                                        if (o.disabled) {
+                                                return;
+                                        }
+                                        $(this).removeClass("ui-resizable-autohide");
+                                        that._handles.show();
+                                })
+                                .mouseleave(function() {
+                                        if (o.disabled) {
+                                                return;
+                                        }
+                                        if (!that.resizing) {
+                                                $(this).addClass("ui-resizable-autohide");
+                                                that._handles.hide();
+                                        }
+                                });
+                }
+
+                this._mouseInit();
+
+        },
+
+        _destroy: function() {
+
+                this._mouseDestroy();
+
+                var wrapper,
+                        _destroy = function(exp) {
+                                $(exp)
+                                        .removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
+                                        .removeData("resizable")
+                                        .removeData("ui-resizable")
+                                        .unbind(".resizable")
+                                        .find(".ui-resizable-handle")
+                                                .remove();
+                        };
+
+                // TODO: Unwrap at same DOM position
+                if (this.elementIsWrapper) {
+                        _destroy(this.element);
+                        wrapper = this.element;
+                        this.originalElement.css({
+                                position: wrapper.css("position"),
+                                width: wrapper.outerWidth(),
+                                height: wrapper.outerHeight(),
+                                top: wrapper.css("top"),
+                                left: wrapper.css("left")
+                        }).insertAfter( wrapper );
+                        wrapper.remove();
+                }
+
+                this.originalElement.css("resize", this.originalResizeStyle);
+                _destroy(this.originalElement);
+
+                return this;
+        },
+
+        _mouseCapture: function(event) {
+                var i, handle,
+                        capture = false;
+
+                for (i in this.handles) {
+                        handle = $(this.handles[i])[0];
+                        if (handle === event.target || $.contains(handle, event.target)) {
+                                capture = true;
+                        }
+                }
+
+                return !this.options.disabled && capture;
+        },
+
+        _mouseStart: function(event) {
+
+                var curleft, curtop, cursor,
+                        o = this.options,
+                        el = this.element;
+
+                this.resizing = true;
+
+                this._renderProxy();
+
+                curleft = this._num(this.helper.css("left"));
+                curtop = this._num(this.helper.css("top"));
+
+                if (o.containment) {
+                        curleft += $(o.containment).scrollLeft() || 0;
+                        curtop += $(o.containment).scrollTop() || 0;
+                }
+
+                this.offset = this.helper.offset();
+                this.position = { left: curleft, top: curtop };
+
+                this.size = this._helper ? {
+                                width: this.helper.width(),
+                                height: this.helper.height()
+                        } : {
+                                width: el.width(),
+                                height: el.height()
+                        };
+
+                this.originalSize = this._helper ? {
+                                width: el.outerWidth(),
+                                height: el.outerHeight()
+                        } : {
+                                width: el.width(),
+                                height: el.height()
+                        };
+
+                this.sizeDiff = {
+                        width: el.outerWidth() - el.width(),
+                        height: el.outerHeight() - el.height()
+                };
+
+                this.originalPosition = { left: curleft, top: curtop };
+                this.originalMousePosition = { left: event.pageX, top: event.pageY };
+
+                this.aspectRatio = (typeof o.aspectRatio === "number") ?
+                        o.aspectRatio :
+                        ((this.originalSize.width / this.originalSize.height) || 1);
+
+                cursor = $(".ui-resizable-" + this.axis).css("cursor");
+                $("body").css("cursor", cursor === "auto" ? this.axis + "-resize" : cursor);
+
+                el.addClass("ui-resizable-resizing");
+                this._propagate("start", event);
+                return true;
+        },
+
+        _mouseDrag: function(event) {
+
+                var data, props,
+                        smp = this.originalMousePosition,
+                        a = this.axis,
+                        dx = (event.pageX - smp.left) || 0,
+                        dy = (event.pageY - smp.top) || 0,
+                        trigger = this._change[a];
+
+                this._updatePrevProperties();
+
+                if (!trigger) {
+                        return false;
+                }
+
+                data = trigger.apply(this, [ event, dx, dy ]);
+
+                this._updateVirtualBoundaries(event.shiftKey);
+                if (this._aspectRatio || event.shiftKey) {
+                        data = this._updateRatio(data, event);
+                }
+
+                data = this._respectSize(data, event);
+
+                this._updateCache(data);
+
+                this._propagate("resize", event);
+
+                props = this._applyChanges();
+
+                if ( !this._helper && this._proportionallyResizeElements.length ) {
+                        this._proportionallyResize();
+                }
+
+                if ( !$.isEmptyObject( props ) ) {
+                        this._updatePrevProperties();
+                        this._trigger( "resize", event, this.ui() );
+                        this._applyChanges();
+                }
+
+                return false;
+        },
+
+        _mouseStop: function(event) {
+
+                this.resizing = false;
+                var pr, ista, soffseth, soffsetw, s, left, top,
+                        o = this.options, that = this;
+
+                if (this._helper) {
+
+                        pr = this._proportionallyResizeElements;
+                        ista = pr.length && (/textarea/i).test(pr[0].nodeName);
+                        soffseth = ista && this._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height;
+                        soffsetw = ista ? 0 : that.sizeDiff.width;
+
+                        s = {
+                                width: (that.helper.width()  - soffsetw),
+                                height: (that.helper.height() - soffseth)
+                        };
+                        left = (parseInt(that.element.css("left"), 10) +
+                                (that.position.left - that.originalPosition.left)) || null;
+                        top = (parseInt(that.element.css("top"), 10) +
+                                (that.position.top - that.originalPosition.top)) || null;
+
+                        if (!o.animate) {
+                                this.element.css($.extend(s, { top: top, left: left }));
+                        }
+
+                        that.helper.height(that.size.height);
+                        that.helper.width(that.size.width);
+
+                        if (this._helper && !o.animate) {
+                                this._proportionallyResize();
+                        }
+                }
+
+                $("body").css("cursor", "auto");
+
+                this.element.removeClass("ui-resizable-resizing");
+
+                this._propagate("stop", event);
+
+                if (this._helper) {
+                        this.helper.remove();
+                }
+
+                return false;
+
+        },
+
+        _updatePrevProperties: function() {
+                this.prevPosition = {
+                        top: this.position.top,
+                        left: this.position.left
+                };
+                this.prevSize = {
+                        width: this.size.width,
+                        height: this.size.height
+                };
+        },
+
+        _applyChanges: function() {
+                var props = {};
+
+                if ( this.position.top !== this.prevPosition.top ) {
+                        props.top = this.position.top + "px";
+                }
+                if ( this.position.left !== this.prevPosition.left ) {
+                        props.left = this.position.left + "px";
+                }
+                if ( this.size.width !== this.prevSize.width ) {
+                        props.width = this.size.width + "px";
+                }
+                if ( this.size.height !== this.prevSize.height ) {
+                        props.height = this.size.height + "px";
+                }
+
+                this.helper.css( props );
+
+                return props;
+        },
+
+        _updateVirtualBoundaries: function(forceAspectRatio) {
+                var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+                        o = this.options;
+
+                b = {
+                        minWidth: this._isNumber(o.minWidth) ? o.minWidth : 0,
+                        maxWidth: this._isNumber(o.maxWidth) ? o.maxWidth : Infinity,
+                        minHeight: this._isNumber(o.minHeight) ? o.minHeight : 0,
+                        maxHeight: this._isNumber(o.maxHeight) ? o.maxHeight : Infinity
+                };
+
+                if (this._aspectRatio || forceAspectRatio) {
+                        pMinWidth = b.minHeight * this.aspectRatio;
+                        pMinHeight = b.minWidth / this.aspectRatio;
+                        pMaxWidth = b.maxHeight * this.aspectRatio;
+                        pMaxHeight = b.maxWidth / this.aspectRatio;
+
+                        if (pMinWidth > b.minWidth) {
+                                b.minWidth = pMinWidth;
+                        }
+                        if (pMinHeight > b.minHeight) {
+                                b.minHeight = pMinHeight;
+                        }
+                        if (pMaxWidth < b.maxWidth) {
+                                b.maxWidth = pMaxWidth;
+                        }
+                        if (pMaxHeight < b.maxHeight) {
+                                b.maxHeight = pMaxHeight;
+                        }
+                }
+                this._vBoundaries = b;
+        },
+
+        _updateCache: function(data) {
+                this.offset = this.helper.offset();
+                if (this._isNumber(data.left)) {
+                        this.position.left = data.left;
+                }
+                if (this._isNumber(data.top)) {
+                        this.position.top = data.top;
+                }
+                if (this._isNumber(data.height)) {
+                        this.size.height = data.height;
+                }
+                if (this._isNumber(data.width)) {
+                        this.size.width = data.width;
+                }
+        },
+
+        _updateRatio: function( data ) {
+
+                var cpos = this.position,
+                        csize = this.size,
+                        a = this.axis;
+
+                if (this._isNumber(data.height)) {
+                        data.width = (data.height * this.aspectRatio);
+                } else if (this._isNumber(data.width)) {
+                        data.height = (data.width / this.aspectRatio);
+                }
+
+                if (a === "sw") {
+                        data.left = cpos.left + (csize.width - data.width);
+                        data.top = null;
+                }
+                if (a === "nw") {
+                        data.top = cpos.top + (csize.height - data.height);
+                        data.left = cpos.left + (csize.width - data.width);
+                }
+
+                return data;
+        },
+
+        _respectSize: function( data ) {
+
+                var o = this._vBoundaries,
+                        a = this.axis,
+                        ismaxw = this._isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width),
+                        ismaxh = this._isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
+                        isminw = this._isNumber(data.width) && o.minWidth && (o.minWidth > data.width),
+                        isminh = this._isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
+                        dw = this.originalPosition.left + this.originalSize.width,
+                        dh = this.position.top + this.size.height,
+                        cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
+                if (isminw) {
+                        data.width = o.minWidth;
+                }
+                if (isminh) {
+                        data.height = o.minHeight;
+                }
+                if (ismaxw) {
+                        data.width = o.maxWidth;
+                }
+                if (ismaxh) {
+                        data.height = o.maxHeight;
+                }
+
+                if (isminw && cw) {
+                        data.left = dw - o.minWidth;
+                }
+                if (ismaxw && cw) {
+                        data.left = dw - o.maxWidth;
+                }
+                if (isminh && ch) {
+                        data.top = dh - o.minHeight;
+                }
+                if (ismaxh && ch) {
+                        data.top = dh - o.maxHeight;
+                }
+
+                // Fixing jump error on top/left - bug #2330
+                if (!data.width && !data.height && !data.left && data.top) {
+                        data.top = null;
+                } else if (!data.width && !data.height && !data.top && data.left) {
+                        data.left = null;
+                }
+
+                return data;
+        },
+
+        _getPaddingPlusBorderDimensions: function( element ) {
+                var i = 0,
+                        widths = [],
+                        borders = [
+                                element.css( "borderTopWidth" ),
+                                element.css( "borderRightWidth" ),
+                                element.css( "borderBottomWidth" ),
+                                element.css( "borderLeftWidth" )
+                        ],
+                        paddings = [
+                                element.css( "paddingTop" ),
+                                element.css( "paddingRight" ),
+                                element.css( "paddingBottom" ),
+                                element.css( "paddingLeft" )
+                        ];
+
+                for ( ; i < 4; i++ ) {
+                        widths[ i ] = ( parseInt( borders[ i ], 10 ) || 0 );
+                        widths[ i ] += ( parseInt( paddings[ i ], 10 ) || 0 );
+                }
+
+                return {
+                        height: widths[ 0 ] + widths[ 2 ],
+                        width: widths[ 1 ] + widths[ 3 ]
+                };
+        },
+
+        _proportionallyResize: function() {
+
+                if (!this._proportionallyResizeElements.length) {
+                        return;
+                }
+
+                var prel,
+                        i = 0,
+                        element = this.helper || this.element;
+
+                for ( ; i < this._proportionallyResizeElements.length; i++) {
+
+                        prel = this._proportionallyResizeElements[i];
+
+                        // TODO: Seems like a bug to cache this.outerDimensions
+                        // considering that we are in a loop.
+                        if (!this.outerDimensions) {
+                                this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
+                        }
+
+                        prel.css({
+                                height: (element.height() - this.outerDimensions.height) || 0,
+                                width: (element.width() - this.outerDimensions.width) || 0
+                        });
+
+                }
+
+        },
+
+        _renderProxy: function() {
+
+                var el = this.element, o = this.options;
+                this.elementOffset = el.offset();
+
+                if (this._helper) {
+
+                        this.helper = this.helper || $("<div style='overflow:hidden;'></div>");
+
+                        this.helper.addClass(this._helper).css({
+                                width: this.element.outerWidth() - 1,
+                                height: this.element.outerHeight() - 1,
+                                position: "absolute",
+                                left: this.elementOffset.left + "px",
+                                top: this.elementOffset.top + "px",
+                                zIndex: ++o.zIndex //TODO: Don't modify option
+                        });
+
+                        this.helper
+                                .appendTo("body")
+                                .disableSelection();
+
+                } else {
+                        this.helper = this.element;
+                }
+
+        },
+
+        _change: {
+                e: function(event, dx) {
+                        return { width: this.originalSize.width + dx };
+                },
+                w: function(event, dx) {
+                        var cs = this.originalSize, sp = this.originalPosition;
+                        return { left: sp.left + dx, width: cs.width - dx };
+                },
+                n: function(event, dx, dy) {
+                        var cs = this.originalSize, sp = this.originalPosition;
+                        return { top: sp.top + dy, height: cs.height - dy };
+                },
+                s: function(event, dx, dy) {
+                        return { height: this.originalSize.height + dy };
+                },
+                se: function(event, dx, dy) {
+                        return $.extend(this._change.s.apply(this, arguments),
+                                this._change.e.apply(this, [ event, dx, dy ]));
+                },
+                sw: function(event, dx, dy) {
+                        return $.extend(this._change.s.apply(this, arguments),
+                                this._change.w.apply(this, [ event, dx, dy ]));
+                },
+                ne: function(event, dx, dy) {
+                        return $.extend(this._change.n.apply(this, arguments),
+                                this._change.e.apply(this, [ event, dx, dy ]));
+                },
+                nw: function(event, dx, dy) {
+                        return $.extend(this._change.n.apply(this, arguments),
+                                this._change.w.apply(this, [ event, dx, dy ]));
+                }
+        },
+
+        _propagate: function(n, event) {
+                $.ui.plugin.call(this, n, [ event, this.ui() ]);
+                (n !== "resize" && this._trigger(n, event, this.ui()));
+        },
+
+        plugins: {},
+
+        ui: function() {
+                return {
+                        originalElement: this.originalElement,
+                        element: this.element,
+                        helper: this.helper,
+                        position: this.position,
+                        size: this.size,
+                        originalSize: this.originalSize,
+                        originalPosition: this.originalPosition
+                };
+        }
+
+});
+
+/*
+ * Resizable Extensions
+ */
+
+$.ui.plugin.add("resizable", "animate", {
+
+        stop: function( event ) {
+                var that = $(this).resizable( "instance" ),
+                        o = that.options,
+                        pr = that._proportionallyResizeElements,
+                        ista = pr.length && (/textarea/i).test(pr[0].nodeName),
+                        soffseth = ista && that._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height,
+                        soffsetw = ista ? 0 : that.sizeDiff.width,
+                        style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
+                        left = (parseInt(that.element.css("left"), 10) +
+                                (that.position.left - that.originalPosition.left)) || null,
+                        top = (parseInt(that.element.css("top"), 10) +
+                                (that.position.top - that.originalPosition.top)) || null;
+
+                that.element.animate(
+                        $.extend(style, top && left ? { top: top, left: left } : {}), {
+                                duration: o.animateDuration,
+                                easing: o.animateEasing,
+                                step: function() {
+
+                                        var data = {
+                                                width: parseInt(that.element.css("width"), 10),
+                                                height: parseInt(that.element.css("height"), 10),
+                                                top: parseInt(that.element.css("top"), 10),
+                                                left: parseInt(that.element.css("left"), 10)
+                                        };
+
+                                        if (pr && pr.length) {
+                                                $(pr[0]).css({ width: data.width, height: data.height });
+                                        }
+
+                                        // propagating resize, and updating values for each animation step
+                                        that._updateCache(data);
+                                        that._propagate("resize", event);
+
+                                }
+                        }
+                );
+        }
+
+});
+
+$.ui.plugin.add( "resizable", "containment", {
+
+        start: function() {
+                var element, p, co, ch, cw, width, height,
+                        that = $( this ).resizable( "instance" ),
+                        o = that.options,
+                        el = that.element,
+                        oc = o.containment,
+                        ce = ( oc instanceof $ ) ? oc.get( 0 ) : ( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
+
+                if ( !ce ) {
+                        return;
+                }
+
+                that.containerElement = $( ce );
+
+                if ( /document/.test( oc ) || oc === document ) {
+                        that.containerOffset = {
+                                left: 0,
+                                top: 0
+                        };
+                        that.containerPosition = {
+                                left: 0,
+                                top: 0
+                        };
+
+                        that.parentData = {
+                                element: $( document ),
+                                left: 0,
+                                top: 0,
+                                width: $( document ).width(),
+                                height: $( document ).height() || document.body.parentNode.scrollHeight
+                        };
+                } else {
+                        element = $( ce );
+                        p = [];
+                        $([ "Top", "Right", "Left", "Bottom" ]).each(function( i, name ) {
+                                p[ i ] = that._num( element.css( "padding" + name ) );
+                        });
+
+                        that.containerOffset = element.offset();
+                        that.containerPosition = element.position();
+                        that.containerSize = {
+                                height: ( element.innerHeight() - p[ 3 ] ),
+                                width: ( element.innerWidth() - p[ 1 ] )
+                        };
+
+                        co = that.containerOffset;
+                        ch = that.containerSize.height;
+                        cw = that.containerSize.width;
+                        width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
+                        height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
+
+                        that.parentData = {
+                                element: ce,
+                                left: co.left,
+                                top: co.top,
+                                width: width,
+                                height: height
+                        };
+                }
+        },
+
+        resize: function( event ) {
+                var woset, hoset, isParent, isOffsetRelative,
+                        that = $( this ).resizable( "instance" ),
+                        o = that.options,
+                        co = that.containerOffset,
+                        cp = that.position,
+                        pRatio = that._aspectRatio || event.shiftKey,
+                        cop = {
+                                top: 0,
+                                left: 0
+                        },
+                        ce = that.containerElement,
+                        continueResize = true;
+
+                if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
+                        cop = co;
+                }
+
+                if ( cp.left < ( that._helper ? co.left : 0 ) ) {
+                        that.size.width = that.size.width +
+                                ( that._helper ?
+                                        ( that.position.left - co.left ) :
+                                        ( that.position.left - cop.left ) );
+
+                        if ( pRatio ) {
+                                that.size.height = that.size.width / that.aspectRatio;
+                                continueResize = false;
+                        }
+                        that.position.left = o.helper ? co.left : 0;
+                }
+
+                if ( cp.top < ( that._helper ? co.top : 0 ) ) {
+                        that.size.height = that.size.height +
+                                ( that._helper ?
+                                        ( that.position.top - co.top ) :
+                                        that.position.top );
+
+                        if ( pRatio ) {
+                                that.size.width = that.size.height * that.aspectRatio;
+                                continueResize = false;
+                        }
+                        that.position.top = that._helper ? co.top : 0;
+                }
+
+                isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
+                isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
+
+                if ( isParent && isOffsetRelative ) {
+                        that.offset.left = that.parentData.left + that.position.left;
+                        that.offset.top = that.parentData.top + that.position.top;
+                } else {
+                        that.offset.left = that.element.offset().left;
+                        that.offset.top = that.element.offset().top;
+                }
+
+                woset = Math.abs( that.sizeDiff.width +
+                        (that._helper ?
+                                that.offset.left - cop.left :
+                                (that.offset.left - co.left)) );
+
+                hoset = Math.abs( that.sizeDiff.height +
+                        (that._helper ?
+                                that.offset.top - cop.top :
+                                (that.offset.top - co.top)) );
+
+                if ( woset + that.size.width >= that.parentData.width ) {
+                        that.size.width = that.parentData.width - woset;
+                        if ( pRatio ) {
+                                that.size.height = that.size.width / that.aspectRatio;
+                                continueResize = false;
+                        }
+                }
+
+                if ( hoset + that.size.height >= that.parentData.height ) {
+                        that.size.height = that.parentData.height - hoset;
+                        if ( pRatio ) {
+                                that.size.width = that.size.height * that.aspectRatio;
+                                continueResize = false;
+                        }
+                }
+
+                if ( !continueResize ){
+                        that.position.left = that.prevPosition.left;
+                        that.position.top = that.prevPosition.top;
+                        that.size.width = that.prevSize.width;
+                        that.size.height = that.prevSize.height;
+                }
+        },
+
+        stop: function() {
+                var that = $( this ).resizable( "instance" ),
+                        o = that.options,
+                        co = that.containerOffset,
+                        cop = that.containerPosition,
+                        ce = that.containerElement,
+                        helper = $( that.helper ),
+                        ho = helper.offset(),
+                        w = helper.outerWidth() - that.sizeDiff.width,
+                        h = helper.outerHeight() - that.sizeDiff.height;
+
+                if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
+                        $( this ).css({
+                                left: ho.left - cop.left - co.left,
+                                width: w,
+                                height: h
+                        });
+                }
+
+                if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
+                        $( this ).css({
+                                left: ho.left - cop.left - co.left,
+                                width: w,
+                                height: h
+                        });
+                }
+        }
+});
+
+$.ui.plugin.add("resizable", "alsoResize", {
+
+        start: function() {
+                var that = $(this).resizable( "instance" ),
+                        o = that.options,
+                        _store = function(exp) {
+                                $(exp).each(function() {
+                                        var el = $(this);
+                                        el.data("ui-resizable-alsoresize", {
+                                                width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
+                                                left: parseInt(el.css("left"), 10), top: parseInt(el.css("top"), 10)
+                                        });
+                                });
+                        };
+
+                if (typeof(o.alsoResize) === "object" && !o.alsoResize.parentNode) {
+                        if (o.alsoResize.length) {
+                                o.alsoResize = o.alsoResize[0];
+                                _store(o.alsoResize);
+                        } else {
+                                $.each(o.alsoResize, function(exp) {
+                                        _store(exp);
+                                });
+                        }
+                } else {
+                        _store(o.alsoResize);
+                }
+        },
+
+        resize: function(event, ui) {
+                var that = $(this).resizable( "instance" ),
+                        o = that.options,
+                        os = that.originalSize,
+                        op = that.originalPosition,
+                        delta = {
+                                height: (that.size.height - os.height) || 0,
+                                width: (that.size.width - os.width) || 0,
+                                top: (that.position.top - op.top) || 0,
+                                left: (that.position.left - op.left) || 0
+                        },
+
+                        _alsoResize = function(exp, c) {
+                                $(exp).each(function() {
+                                        var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
+                                                css = c && c.length ?
+                                                        c :
+                                                        el.parents(ui.originalElement[0]).length ?
+                                                                [ "width", "height" ] :
+                                                                [ "width", "height", "top", "left" ];
+
+                                        $.each(css, function(i, prop) {
+                                                var sum = (start[prop] || 0) + (delta[prop] || 0);
+                                                if (sum && sum >= 0) {
+                                                        style[prop] = sum || null;
+                                                }
+                                        });
+
+                                        el.css(style);
+                                });
+                        };
+
+                if (typeof(o.alsoResize) === "object" && !o.alsoResize.nodeType) {
+                        $.each(o.alsoResize, function(exp, c) {
+                                _alsoResize(exp, c);
+                        });
+                } else {
+                        _alsoResize(o.alsoResize);
+                }
+        },
+
+        stop: function() {
+                $(this).removeData("resizable-alsoresize");
+        }
+});
+
+$.ui.plugin.add("resizable", "ghost", {
+
+        start: function() {
+
+                var that = $(this).resizable( "instance" ), o = that.options, cs = that.size;
+
+                that.ghost = that.originalElement.clone();
+                that.ghost
+                        .css({
+                                opacity: 0.25,
+                                display: "block",
+                                position: "relative",
+                                height: cs.height,
+                                width: cs.width,
+                                margin: 0,
+                                left: 0,
+                                top: 0
+                        })
+                        .addClass("ui-resizable-ghost")
+                        .addClass(typeof o.ghost === "string" ? o.ghost : "");
+
+                that.ghost.appendTo(that.helper);
+
+        },
+
+        resize: function() {
+                var that = $(this).resizable( "instance" );
+                if (that.ghost) {
+                        that.ghost.css({
+                                position: "relative",
+                                height: that.size.height,
+                                width: that.size.width
+                        });
+                }
+        },
+
+        stop: function() {
+                var that = $(this).resizable( "instance" );
+                if (that.ghost && that.helper) {
+                        that.helper.get(0).removeChild(that.ghost.get(0));
+                }
+        }
+
+});
+
+$.ui.plugin.add("resizable", "grid", {
+
+        resize: function() {
+                var outerDimensions,
+                        that = $(this).resizable( "instance" ),
+                        o = that.options,
+                        cs = that.size,
+                        os = that.originalSize,
+                        op = that.originalPosition,
+                        a = that.axis,
+                        grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
+                        gridX = (grid[0] || 1),
+                        gridY = (grid[1] || 1),
+                        ox = Math.round((cs.width - os.width) / gridX) * gridX,
+                        oy = Math.round((cs.height - os.height) / gridY) * gridY,
+                        newWidth = os.width + ox,
+                        newHeight = os.height + oy,
+                        isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
+                        isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
+                        isMinWidth = o.minWidth && (o.minWidth > newWidth),
+                        isMinHeight = o.minHeight && (o.minHeight > newHeight);
+
+                o.grid = grid;
+
+                if (isMinWidth) {
+                        newWidth += gridX;
+                }
+                if (isMinHeight) {
+                        newHeight += gridY;
+                }
+                if (isMaxWidth) {
+                        newWidth -= gridX;
+                }
+                if (isMaxHeight) {
+                        newHeight -= gridY;
+                }
+
+                if (/^(se|s|e)$/.test(a)) {
+                        that.size.width = newWidth;
+                        that.size.height = newHeight;
+                } else if (/^(ne)$/.test(a)) {
+                        that.size.width = newWidth;
+                        that.size.height = newHeight;
+                        that.position.top = op.top - oy;
+                } else if (/^(sw)$/.test(a)) {
+                        that.size.width = newWidth;
+                        that.size.height = newHeight;
+                        that.position.left = op.left - ox;
+                } else {
+                        if ( newHeight - gridY <= 0 || newWidth - gridX <= 0) {
+                                outerDimensions = that._getPaddingPlusBorderDimensions( this );
+                        }
+
+                        if ( newHeight - gridY > 0 ) {
+                                that.size.height = newHeight;
+                                that.position.top = op.top - oy;
+                        } else {
+                                newHeight = gridY - outerDimensions.height;
+                                that.size.height = newHeight;
+                                that.position.top = op.top + os.height - newHeight;
+                        }
+                        if ( newWidth - gridX > 0 ) {
+                                that.size.width = newWidth;
+                                that.position.left = op.left - ox;
+                        } else {
+                                newWidth = gridY - outerDimensions.height;
+                                that.size.width = newWidth;
+                                that.position.left = op.left + os.width - newWidth;
+                        }
+                }
+        }
+
+});
+
+var resizable = $.ui.resizable;
+
+
+/*!
+ * jQuery UI Dialog 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/dialog/
+ */
+
+
+var dialog = $.widget( "ui.dialog", {
+        version: "1.11.2",
+        options: {
+                appendTo: "body",
+                autoOpen: true,
+                buttons: [],
+                closeOnEscape: true,
+                closeText: "Close",
+                dialogClass: "",
+                draggable: true,
+                hide: null,
+                height: "auto",
+                maxHeight: null,
+                maxWidth: null,
+                minHeight: 150,
+                minWidth: 150,
+                modal: false,
+                position: {
+                        my: "center",
+                        at: "center",
+                        of: window,
+                        collision: "fit",
+                        // Ensure the titlebar is always visible
+                        using: function( pos ) {
+                                var topOffset = $( this ).css( pos ).offset().top;
+                                if ( topOffset < 0 ) {
+                                        $( this ).css( "top", pos.top - topOffset );
+                                }
+                        }
+                },
+                resizable: true,
+                show: null,
+                title: null,
+                width: 300,
+
+                // callbacks
+                beforeClose: null,
+                close: null,
+                drag: null,
+                dragStart: null,
+                dragStop: null,
+                focus: null,
+                open: null,
+                resize: null,
+                resizeStart: null,
+                resizeStop: null
+        },
+
+        sizeRelatedOptions: {
+                buttons: true,
+                height: true,
+                maxHeight: true,
+                maxWidth: true,
+                minHeight: true,
+                minWidth: true,
+                width: true
+        },
+
+        resizableRelatedOptions: {
+                maxHeight: true,
+                maxWidth: true,
+                minHeight: true,
+                minWidth: true
+        },
+
+        _create: function() {
+                this.originalCss = {
+                        display: this.element[ 0 ].style.display,
+                        width: this.element[ 0 ].style.width,
+                        minHeight: this.element[ 0 ].style.minHeight,
+                        maxHeight: this.element[ 0 ].style.maxHeight,
+                        height: this.element[ 0 ].style.height
+                };
+                this.originalPosition = {
+                        parent: this.element.parent(),
+                        index: this.element.parent().children().index( this.element )
+                };
+                this.originalTitle = this.element.attr( "title" );
+                this.options.title = this.options.title || this.originalTitle;
+
+                this._createWrapper();
+
+                this.element
+                        .show()
+                        .removeAttr( "title" )
+                        .addClass( "ui-dialog-content ui-widget-content" )
+                        .appendTo( this.uiDialog );
+
+                this._createTitlebar();
+                this._createButtonPane();
+
+                if ( this.options.draggable && $.fn.draggable ) {
+                        this._makeDraggable();
+                }
+                if ( this.options.resizable && $.fn.resizable ) {
+                        this._makeResizable();
+                }
+
+                this._isOpen = false;
+
+                this._trackFocus();
+        },
+
+        _init: function() {
+                if ( this.options.autoOpen ) {
+                        this.open();
+                }
+        },
+
+        _appendTo: function() {
+                var element = this.options.appendTo;
+                if ( element && (element.jquery || element.nodeType) ) {
+                        return $( element );
+                }
+                return this.document.find( element || "body" ).eq( 0 );
+        },
+
+        _destroy: function() {
+                var next,
+                        originalPosition = this.originalPosition;
+
+                this._destroyOverlay();
+
+                this.element
+                        .removeUniqueId()
+                        .removeClass( "ui-dialog-content ui-widget-content" )
+                        .css( this.originalCss )
+                        // Without detaching first, the following becomes really slow
+                        .detach();
+
+                this.uiDialog.stop( true, true ).remove();
+
+                if ( this.originalTitle ) {
+                        this.element.attr( "title", this.originalTitle );
+                }
+
+                next = originalPosition.parent.children().eq( originalPosition.index );
+                // Don't try to place the dialog next to itself (#8613)
+                if ( next.length && next[ 0 ] !== this.element[ 0 ] ) {
+                        next.before( this.element );
+                } else {
+                        originalPosition.parent.append( this.element );
+                }
+        },
+
+        widget: function() {
+                return this.uiDialog;
+        },
+
+        disable: $.noop,
+        enable: $.noop,
+
+        close: function( event ) {
+                var activeElement,
+                        that = this;
+
+                if ( !this._isOpen || this._trigger( "beforeClose", event ) === false ) {
+                        return;
+                }
+
+                this._isOpen = false;
+                this._focusedElement = null;
+                this._destroyOverlay();
+                this._untrackInstance();
+
+                if ( !this.opener.filter( ":focusable" ).focus().length ) {
+
+                        // support: IE9
+                        // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+                        try {
+                                activeElement = this.document[ 0 ].activeElement;
+
+                                // Support: IE9, IE10
+                                // If the <body> is blurred, IE will switch windows, see #4520
+                                if ( activeElement && activeElement.nodeName.toLowerCase() !== "body" ) {
+
+                                        // Hiding a focused element doesn't trigger blur in WebKit
+                                        // so in case we have nothing to focus on, explicitly blur the active element
+                                        // https://bugs.webkit.org/show_bug.cgi?id=47182
+                                        $( activeElement ).blur();
+                                }
+                        } catch ( error ) {}
+                }
+
+                this._hide( this.uiDialog, this.options.hide, function() {
+                        that._trigger( "close", event );
+                });
+        },
+
+        isOpen: function() {
+                return this._isOpen;
+        },
+
+        moveToTop: function() {
+                this._moveToTop();
+        },
+
+        _moveToTop: function( event, silent ) {
+                var moved = false,
+                        zIndicies = this.uiDialog.siblings( ".ui-front:visible" ).map(function() {
+                                return +$( this ).css( "z-index" );
+                        }).get(),
+                        zIndexMax = Math.max.apply( null, zIndicies );
+
+                if ( zIndexMax >= +this.uiDialog.css( "z-index" ) ) {
+                        this.uiDialog.css( "z-index", zIndexMax + 1 );
+                        moved = true;
+                }
+
+                if ( moved && !silent ) {
+                        this._trigger( "focus", event );
+                }
+                return moved;
+        },
+
+        open: function() {
+                var that = this;
+                if ( this._isOpen ) {
+                        if ( this._moveToTop() ) {
+                                this._focusTabbable();
+                        }
+                        return;
+                }
+
+                this._isOpen = true;
+                this.opener = $( this.document[ 0 ].activeElement );
+
+                this._size();
+                this._position();
+                this._createOverlay();
+                this._moveToTop( null, true );
+
+                // Ensure the overlay is moved to the top with the dialog, but only when
+                // opening. The overlay shouldn't move after the dialog is open so that
+                // modeless dialogs opened after the modal dialog stack properly.
+                if ( this.overlay ) {
+                        this.overlay.css( "z-index", this.uiDialog.css( "z-index" ) - 1 );
+                }
+
+                this._show( this.uiDialog, this.options.show, function() {
+                        that._focusTabbable();
+                        that._trigger( "focus" );
+                });
+
+                // Track the dialog immediately upon openening in case a focus event
+                // somehow occurs outside of the dialog before an element inside the
+                // dialog is focused (#10152)
+                this._makeFocusTarget();
+
+                this._trigger( "open" );
+        },
+
+        _focusTabbable: function() {
+                // Set focus to the first match:
+                // 1. An element that was focused previously
+                // 2. First element inside the dialog matching [autofocus]
+                // 3. Tabbable element inside the content element
+                // 4. Tabbable element inside the buttonpane
+                // 5. The close button
+                // 6. The dialog itself
+                var hasFocus = this._focusedElement;
+                if ( !hasFocus ) {
+                        hasFocus = this.element.find( "[autofocus]" );
+                }
+                if ( !hasFocus.length ) {
+                        hasFocus = this.element.find( ":tabbable" );
+                }
+                if ( !hasFocus.length ) {
+                        hasFocus = this.uiDialogButtonPane.find( ":tabbable" );
+                }
+                if ( !hasFocus.length ) {
+                        hasFocus = this.uiDialogTitlebarClose.filter( ":tabbable" );
+                }
+                if ( !hasFocus.length ) {
+                        hasFocus = this.uiDialog;
+                }
+                hasFocus.eq( 0 ).focus();
+        },
+
+        _keepFocus: function( event ) {
+                function checkFocus() {
+                        var activeElement = this.document[0].activeElement,
+                                isActive = this.uiDialog[0] === activeElement ||
+                                        $.contains( this.uiDialog[0], activeElement );
+                        if ( !isActive ) {
+                                this._focusTabbable();
+                        }
+                }
+                event.preventDefault();
+                checkFocus.call( this );
+                // support: IE
+                // IE <= 8 doesn't prevent moving focus even with event.preventDefault()
+                // so we check again later
+                this._delay( checkFocus );
+        },
+
+        _createWrapper: function() {
+                this.uiDialog = $("<div>")
+                        .addClass( "ui-dialog ui-widget ui-widget-content ui-corner-all ui-front " +
+                                this.options.dialogClass )
+                        .hide()
+                        .attr({
+                                // Setting tabIndex makes the div focusable
+                                tabIndex: -1,
+                                role: "dialog"
+                        })
+                        .appendTo( this._appendTo() );
+
+                this._on( this.uiDialog, {
+                        keydown: function( event ) {
+                                if ( this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
+                                                event.keyCode === $.ui.keyCode.ESCAPE ) {
+                                        event.preventDefault();
+                                        this.close( event );
+                                        return;
+                                }
+
+                                // prevent tabbing out of dialogs
+                                if ( event.keyCode !== $.ui.keyCode.TAB || event.isDefaultPrevented() ) {
+                                        return;
+                                }
+                                var tabbables = this.uiDialog.find( ":tabbable" ),
+                                        first = tabbables.filter( ":first" ),
+                                        last = tabbables.filter( ":last" );
+
+                                if ( ( event.target === last[0] || event.target === this.uiDialog[0] ) && !event.shiftKey ) {
+                                        this._delay(function() {
+                                                first.focus();
+                                        });
+                                        event.preventDefault();
+                                } else if ( ( event.target === first[0] || event.target === this.uiDialog[0] ) && event.shiftKey ) {
+                                        this._delay(function() {
+                                                last.focus();
+                                        });
+                                        event.preventDefault();
+                                }
+                        },
+                        mousedown: function( event ) {
+                                if ( this._moveToTop( event ) ) {
+                                        this._focusTabbable();
+                                }
+                        }
+                });
+
+                // We assume that any existing aria-describedby attribute means
+                // that the dialog content is marked up properly
+                // otherwise we brute force the content as the description
+                if ( !this.element.find( "[aria-describedby]" ).length ) {
+                        this.uiDialog.attr({
+                                "aria-describedby": this.element.uniqueId().attr( "id" )
+                        });
+                }
+        },
+
+        _createTitlebar: function() {
+                var uiDialogTitle;
+
+                this.uiDialogTitlebar = $( "<div>" )
+                        .addClass( "ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix" )
+                        .prependTo( this.uiDialog );
+                this._on( this.uiDialogTitlebar, {
+                        mousedown: function( event ) {
+                                // Don't prevent click on close button (#8838)
+                                // Focusing a dialog that is partially scrolled out of view
+                                // causes the browser to scroll it into view, preventing the click event
+                                if ( !$( event.target ).closest( ".ui-dialog-titlebar-close" ) ) {
+                                        // Dialog isn't getting focus when dragging (#8063)
+                                        this.uiDialog.focus();
+                                }
+                        }
+                });
+
+                // support: IE
+                // Use type="button" to prevent enter keypresses in textboxes from closing the
+                // dialog in IE (#9312)
+                this.uiDialogTitlebarClose = $( "<button type='button'></button>" )
+                        .button({
+                                label: this.options.closeText,
+                                icons: {
+                                        primary: "ui-icon-closethick"
+                                },
+                                text: false
+                        })
+                        .addClass( "ui-dialog-titlebar-close" )
+                        .appendTo( this.uiDialogTitlebar );
+                this._on( this.uiDialogTitlebarClose, {
+                        click: function( event ) {
+                                event.preventDefault();
+                                this.close( event );
+                        }
+                });
+
+                uiDialogTitle = $( "<span>" )
+                        .uniqueId()
+                        .addClass( "ui-dialog-title" )
+                        .prependTo( this.uiDialogTitlebar );
+                this._title( uiDialogTitle );
+
+                this.uiDialog.attr({
+                        "aria-labelledby": uiDialogTitle.attr( "id" )
+                });
+        },
+
+        _title: function( title ) {
+                if ( !this.options.title ) {
+                        title.html( "&#160;" );
+                }
+                title.text( this.options.title );
+        },
+
+        _createButtonPane: function() {
+                this.uiDialogButtonPane = $( "<div>" )
+                        .addClass( "ui-dialog-buttonpane ui-widget-content ui-helper-clearfix" );
+
+                this.uiButtonSet = $( "<div>" )
+                        .addClass( "ui-dialog-buttonset" )
+                        .appendTo( this.uiDialogButtonPane );
+
+                this._createButtons();
+        },
+
+        _createButtons: function() {
+                var that = this,
+                        buttons = this.options.buttons;
+
+                // if we already have a button pane, remove it
+                this.uiDialogButtonPane.remove();
+                this.uiButtonSet.empty();
+
+                if ( $.isEmptyObject( buttons ) || ($.isArray( buttons ) && !buttons.length) ) {
+                        this.uiDialog.removeClass( "ui-dialog-buttons" );
+                        return;
+                }
+
+                $.each( buttons, function( name, props ) {
+                        var click, buttonOptions;
+                        props = $.isFunction( props ) ?
+                                { click: props, text: name } :
+                                props;
+                        // Default to a non-submitting button
+                        props = $.extend( { type: "button" }, props );
+                        // Change the context for the click callback to be the main element
+                        click = props.click;
+                        props.click = function() {
+                                click.apply( that.element[ 0 ], arguments );
+                        };
+                        buttonOptions = {
+                                icons: props.icons,
+                                text: props.showText
+                        };
+                        delete props.icons;
+                        delete props.showText;
+                        $( "<button></button>", props )
+                                .button( buttonOptions )
+                                .appendTo( that.uiButtonSet );
+                });
+                this.uiDialog.addClass( "ui-dialog-buttons" );
+                this.uiDialogButtonPane.appendTo( this.uiDialog );
+        },
+
+        _makeDraggable: function() {
+                var that = this,
+                        options = this.options;
+
+                function filteredUi( ui ) {
+                        return {
+                                position: ui.position,
+                                offset: ui.offset
+                        };
+                }
+
+                this.uiDialog.draggable({
+                        cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
+                        handle: ".ui-dialog-titlebar",
+                        containment: "document",
+                        start: function( event, ui ) {
+                                $( this ).addClass( "ui-dialog-dragging" );
+                                that._blockFrames();
+                                that._trigger( "dragStart", event, filteredUi( ui ) );
+                        },
+                        drag: function( event, ui ) {
+                                that._trigger( "drag", event, filteredUi( ui ) );
+                        },
+                        stop: function( event, ui ) {
+                                var left = ui.offset.left - that.document.scrollLeft(),
+                                        top = ui.offset.top - that.document.scrollTop();
+
+                                options.position = {
+                                        my: "left top",
+                                        at: "left" + (left >= 0 ? "+" : "") + left + " " +
+                                                "top" + (top >= 0 ? "+" : "") + top,
+                                        of: that.window
+                                };
+                                $( this ).removeClass( "ui-dialog-dragging" );
+                                that._unblockFrames();
+                                that._trigger( "dragStop", event, filteredUi( ui ) );
+                        }
+                });
+        },
+
+        _makeResizable: function() {
+                var that = this,
+                        options = this.options,
+                        handles = options.resizable,
+                        // .ui-resizable has position: relative defined in the stylesheet
+                        // but dialogs have to use absolute or fixed positioning
+                        position = this.uiDialog.css("position"),
+                        resizeHandles = typeof handles === "string" ?
+                                handles :
+                                "n,e,s,w,se,sw,ne,nw";
+
+                function filteredUi( ui ) {
+                        return {
+                                originalPosition: ui.originalPosition,
+                                originalSize: ui.originalSize,
+                                position: ui.position,
+                                size: ui.size
+                        };
+                }
+
+                this.uiDialog.resizable({
+                        cancel: ".ui-dialog-content",
+                        containment: "document",
+                        alsoResize: this.element,
+                        maxWidth: options.maxWidth,
+                        maxHeight: options.maxHeight,
+                        minWidth: options.minWidth,
+                        minHeight: this._minHeight(),
+                        handles: resizeHandles,
+                        start: function( event, ui ) {
+                                $( this ).addClass( "ui-dialog-resizing" );
+                                that._blockFrames();
+                                that._trigger( "resizeStart", event, filteredUi( ui ) );
+                        },
+                        resize: function( event, ui ) {
+                                that._trigger( "resize", event, filteredUi( ui ) );
+                        },
+                        stop: function( event, ui ) {
+                                var offset = that.uiDialog.offset(),
+                                        left = offset.left - that.document.scrollLeft(),
+                                        top = offset.top - that.document.scrollTop();
+
+                                options.height = that.uiDialog.height();
+                                options.width = that.uiDialog.width();
+                                options.position = {
+                                        my: "left top",
+                                        at: "left" + (left >= 0 ? "+" : "") + left + " " +
+                                                "top" + (top >= 0 ? "+" : "") + top,
+                                        of: that.window
+                                };
+                                $( this ).removeClass( "ui-dialog-resizing" );
+                                that._unblockFrames();
+                                that._trigger( "resizeStop", event, filteredUi( ui ) );
+                        }
+                })
+                .css( "position", position );
+        },
+
+        _trackFocus: function() {
+                this._on( this.widget(), {
+                        focusin: function( event ) {
+                                this._makeFocusTarget();
+                                this._focusedElement = $( event.target );
+                        }
+                });
+        },
+
+        _makeFocusTarget: function() {
+                this._untrackInstance();
+                this._trackingInstances().unshift( this );
+        },
+
+        _untrackInstance: function() {
+                var instances = this._trackingInstances(),
+                        exists = $.inArray( this, instances );
+                if ( exists !== -1 ) {
+                        instances.splice( exists, 1 );
+                }
+        },
+
+        _trackingInstances: function() {
+                var instances = this.document.data( "ui-dialog-instances" );
+                if ( !instances ) {
+                        instances = [];
+                        this.document.data( "ui-dialog-instances", instances );
+                }
+                return instances;
+        },
+
+        _minHeight: function() {
+                var options = this.options;
+
+                return options.height === "auto" ?
+                        options.minHeight :
+                        Math.min( options.minHeight, options.height );
+        },
+
+        _position: function() {
+                // Need to show the dialog to get the actual offset in the position plugin
+                var isVisible = this.uiDialog.is( ":visible" );
+                if ( !isVisible ) {
+                        this.uiDialog.show();
+                }
+                this.uiDialog.position( this.options.position );
+                if ( !isVisible ) {
+                        this.uiDialog.hide();
+                }
+        },
+
+        _setOptions: function( options ) {
+                var that = this,
+                        resize = false,
+                        resizableOptions = {};
+
+                $.each( options, function( key, value ) {
+                        that._setOption( key, value );
+
+                        if ( key in that.sizeRelatedOptions ) {
+                                resize = true;
+                        }
+                        if ( key in that.resizableRelatedOptions ) {
+                                resizableOptions[ key ] = value;
+                        }
+                });
+
+                if ( resize ) {
+                        this._size();
+                        this._position();
+                }
+                if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
+                        this.uiDialog.resizable( "option", resizableOptions );
+                }
+        },
+
+        _setOption: function( key, value ) {
+                var isDraggable, isResizable,
+                        uiDialog = this.uiDialog;
+
+                if ( key === "dialogClass" ) {
+                        uiDialog
+                                .removeClass( this.options.dialogClass )
+                                .addClass( value );
+                }
+
+                if ( key === "disabled" ) {
+                        return;
+                }
+
+                this._super( key, value );
+
+                if ( key === "appendTo" ) {
+                        this.uiDialog.appendTo( this._appendTo() );
+                }
+
+                if ( key === "buttons" ) {
+                        this._createButtons();
+                }
+
+                if ( key === "closeText" ) {
+                        this.uiDialogTitlebarClose.button({
+                                // Ensure that we always pass a string
+                                label: "" + value
+                        });
+                }
+
+                if ( key === "draggable" ) {
+                        isDraggable = uiDialog.is( ":data(ui-draggable)" );
+                        if ( isDraggable && !value ) {
+                                uiDialog.draggable( "destroy" );
+                        }
+
+                        if ( !isDraggable && value ) {
+                                this._makeDraggable();
+                        }
+                }
+
+                if ( key === "position" ) {
+                        this._position();
+                }
+
+                if ( key === "resizable" ) {
+                        // currently resizable, becoming non-resizable
+                        isResizable = uiDialog.is( ":data(ui-resizable)" );
+                        if ( isResizable && !value ) {
+                                uiDialog.resizable( "destroy" );
+                        }
+
+                        // currently resizable, changing handles
+                        if ( isResizable && typeof value === "string" ) {
+                                uiDialog.resizable( "option", "handles", value );
+                        }
+
+                        // currently non-resizable, becoming resizable
+                        if ( !isResizable && value !== false ) {
+                                this._makeResizable();
+                        }
+                }
+
+                if ( key === "title" ) {
+                        this._title( this.uiDialogTitlebar.find( ".ui-dialog-title" ) );
+                }
+        },
+
+        _size: function() {
+                // If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
+                // divs will both have width and height set, so we need to reset them
+                var nonContentHeight, minContentHeight, maxContentHeight,
+                        options = this.options;
+
+                // Reset content sizing
+                this.element.show().css({
+                        width: "auto",
+                        minHeight: 0,
+                        maxHeight: "none",
+                        height: 0
+                });
+
+                if ( options.minWidth > options.width ) {
+                        options.width = options.minWidth;
+                }
+
+                // reset wrapper sizing
+                // determine the height of all the non-content elements
+                nonContentHeight = this.uiDialog.css({
+                                height: "auto",
+                                width: options.width
+                        })
+                        .outerHeight();
+                minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
+                maxContentHeight = typeof options.maxHeight === "number" ?
+                        Math.max( 0, options.maxHeight - nonContentHeight ) :
+                        "none";
+
+                if ( options.height === "auto" ) {
+                        this.element.css({
+                                minHeight: minContentHeight,
+                                maxHeight: maxContentHeight,
+                                height: "auto"
+                        });
+                } else {
+                        this.element.height( Math.max( 0, options.height - nonContentHeight ) );
+                }
+
+                if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
+                        this.uiDialog.resizable( "option", "minHeight", this._minHeight() );
+                }
+        },
+
+        _blockFrames: function() {
+                this.iframeBlocks = this.document.find( "iframe" ).map(function() {
+                        var iframe = $( this );
+
+                        return $( "<div>" )
+                                .css({
+                                        position: "absolute",
+                                        width: iframe.outerWidth(),
+                                        height: iframe.outerHeight()
+                                })
+                                .appendTo( iframe.parent() )
+                                .offset( iframe.offset() )[0];
+                });
+        },
+
+        _unblockFrames: function() {
+                if ( this.iframeBlocks ) {
+                        this.iframeBlocks.remove();
+                        delete this.iframeBlocks;
+                }
+        },
+
+        _allowInteraction: function( event ) {
+                if ( $( event.target ).closest( ".ui-dialog" ).length ) {
+                        return true;
+                }
+
+                // TODO: Remove hack when datepicker implements
+                // the .ui-front logic (#8989)
+                return !!$( event.target ).closest( ".ui-datepicker" ).length;
+        },
+
+        _createOverlay: function() {
+                if ( !this.options.modal ) {
+                        return;
+                }
+
+                // We use a delay in case the overlay is created from an
+                // event that we're going to be cancelling (#2804)
+                var isOpening = true;
+                this._delay(function() {
+                        isOpening = false;
+                });
+
+                if ( !this.document.data( "ui-dialog-overlays" ) ) {
+
+                        // Prevent use of anchors and inputs
+                        // Using _on() for an event handler shared across many instances is
+                        // safe because the dialogs stack and must be closed in reverse order
+                        this._on( this.document, {
+                                focusin: function( event ) {
+                                        if ( isOpening ) {
+                                                return;
+                                        }
+
+                                        if ( !this._allowInteraction( event ) ) {
+                                                event.preventDefault();
+                                                this._trackingInstances()[ 0 ]._focusTabbable();
+                                        }
+                                }
+                        });
+                }
+
+                this.overlay = $( "<div>" )
+                        .addClass( "ui-widget-overlay ui-front" )
+                        .appendTo( this._appendTo() );
+                this._on( this.overlay, {
+                        mousedown: "_keepFocus"
+                });
+                this.document.data( "ui-dialog-overlays",
+                        (this.document.data( "ui-dialog-overlays" ) || 0) + 1 );
+        },
+
+        _destroyOverlay: function() {
+                if ( !this.options.modal ) {
+                        return;
+                }
+
+                if ( this.overlay ) {
+                        var overlays = this.document.data( "ui-dialog-overlays" ) - 1;
+
+                        if ( !overlays ) {
+                                this.document
+                                        .unbind( "focusin" )
+                                        .removeData( "ui-dialog-overlays" );
+                        } else {
+                                this.document.data( "ui-dialog-overlays", overlays );
+                        }
+
+                        this.overlay.remove();
+                        this.overlay = null;
+                }
+        }
+});
+
+
+/*!
+ * jQuery UI Droppable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/droppable/
+ */
+
+
+$.widget( "ui.droppable", {
+        version: "1.11.2",
+        widgetEventPrefix: "drop",
+        options: {
+                accept: "*",
+                activeClass: false,
+                addClasses: true,
+                greedy: false,
+                hoverClass: false,
+                scope: "default",
+                tolerance: "intersect",
+
+                // callbacks
+                activate: null,
+                deactivate: null,
+                drop: null,
+                out: null,
+                over: null
+        },
+        _create: function() {
+
+                var proportions,
+                        o = this.options,
+                        accept = o.accept;
+
+                this.isover = false;
+                this.isout = true;
+
+                this.accept = $.isFunction( accept ) ? accept : function( d ) {
+                        return d.is( accept );
+                };
+
+                this.proportions = function( /* valueToWrite */ ) {
+                        if ( arguments.length ) {
+                                // Store the droppable's proportions
+                                proportions = arguments[ 0 ];
+                        } else {
+                                // Retrieve or derive the droppable's proportions
+                                return proportions ?
+                                        proportions :
+                                        proportions = {
+                                                width: this.element[ 0 ].offsetWidth,
+                                                height: this.element[ 0 ].offsetHeight
+                                        };
+                        }
+                };
+
+                this._addToManager( o.scope );
+
+                o.addClasses && this.element.addClass( "ui-droppable" );
+
+        },
+
+        _addToManager: function( scope ) {
+                // Add the reference and positions to the manager
+                $.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
+                $.ui.ddmanager.droppables[ scope ].push( this );
+        },
+
+        _splice: function( drop ) {
+                var i = 0;
+                for ( ; i < drop.length; i++ ) {
+                        if ( drop[ i ] === this ) {
+                                drop.splice( i, 1 );
+                        }
+                }
+        },
+
+        _destroy: function() {
+                var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+                this._splice( drop );
+
+                this.element.removeClass( "ui-droppable ui-droppable-disabled" );
+        },
+
+        _setOption: function( key, value ) {
+
+                if ( key === "accept" ) {
+                        this.accept = $.isFunction( value ) ? value : function( d ) {
+                                return d.is( value );
+                        };
+                } else if ( key === "scope" ) {
+                        var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+                        this._splice( drop );
+                        this._addToManager( value );
+                }
+
+                this._super( key, value );
+        },
+
+        _activate: function( event ) {
+                var draggable = $.ui.ddmanager.current;
+                if ( this.options.activeClass ) {
+                        this.element.addClass( this.options.activeClass );
+                }
+                if ( draggable ){
+                        this._trigger( "activate", event, this.ui( draggable ) );
+                }
+        },
+
+        _deactivate: function( event ) {
+                var draggable = $.ui.ddmanager.current;
+                if ( this.options.activeClass ) {
+                        this.element.removeClass( this.options.activeClass );
+                }
+                if ( draggable ){
+                        this._trigger( "deactivate", event, this.ui( draggable ) );
+                }
+        },
+
+        _over: function( event ) {
+
+                var draggable = $.ui.ddmanager.current;
+
+                // Bail if draggable and droppable are same element
+                if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
+                        return;
+                }
+
+                if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+                        if ( this.options.hoverClass ) {
+                                this.element.addClass( this.options.hoverClass );
+                        }
+                        this._trigger( "over", event, this.ui( draggable ) );
+                }
+
+        },
+
+        _out: function( event ) {
+
+                var draggable = $.ui.ddmanager.current;
+
+                // Bail if draggable and droppable are same element
+                if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
+                        return;
+                }
+
+                if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+                        if ( this.options.hoverClass ) {
+                                this.element.removeClass( this.options.hoverClass );
+                        }
+                        this._trigger( "out", event, this.ui( draggable ) );
+                }
+
+        },
+
+        _drop: function( event, custom ) {
+
+                var draggable = custom || $.ui.ddmanager.current,
+                        childrenIntersection = false;
+
+                // Bail if draggable and droppable are same element
+                if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
+                        return false;
+                }
+
+                this.element.find( ":data(ui-droppable)" ).not( ".ui-draggable-dragging" ).each(function() {
+                        var inst = $( this ).droppable( "instance" );
+                        if (
+                                inst.options.greedy &&
+                                !inst.options.disabled &&
+                                inst.options.scope === draggable.options.scope &&
+                                inst.accept.call( inst.element[ 0 ], ( draggable.currentItem || draggable.element ) ) &&
+                                $.ui.intersect( draggable, $.extend( inst, { offset: inst.element.offset() } ), inst.options.tolerance, event )
+                        ) { childrenIntersection = true; return false; }
+                });
+                if ( childrenIntersection ) {
+                        return false;
+                }
+
+                if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+                        if ( this.options.activeClass ) {
+                                this.element.removeClass( this.options.activeClass );
+                        }
+                        if ( this.options.hoverClass ) {
+                                this.element.removeClass( this.options.hoverClass );
+                        }
+                        this._trigger( "drop", event, this.ui( draggable ) );
+                        return this.element;
+                }
+
+                return false;
+
+        },
+
+        ui: function( c ) {
+                return {
+                        draggable: ( c.currentItem || c.element ),
+                        helper: c.helper,
+                        position: c.position,
+                        offset: c.positionAbs
+                };
+        }
+
+});
+
+$.ui.intersect = (function() {
+        function isOverAxis( x, reference, size ) {
+                return ( x >= reference ) && ( x < ( reference + size ) );
+        }
+
+        return function( draggable, droppable, toleranceMode, event ) {
+
+                if ( !droppable.offset ) {
+                        return false;
+                }
+
+                var x1 = ( draggable.positionAbs || draggable.position.absolute ).left + draggable.margins.left,
+                        y1 = ( draggable.positionAbs || draggable.position.absolute ).top + draggable.margins.top,
+                        x2 = x1 + draggable.helperProportions.width,
+                        y2 = y1 + draggable.helperProportions.height,
+                        l = droppable.offset.left,
+                        t = droppable.offset.top,
+                        r = l + droppable.proportions().width,
+                        b = t + droppable.proportions().height;
+
+                switch ( toleranceMode ) {
+                case "fit":
+                        return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
+                case "intersect":
+                        return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
+                                x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
+                                t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
+                                y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
+                case "pointer":
+                        return isOverAxis( event.pageY, t, droppable.proportions().height ) && isOverAxis( event.pageX, l, droppable.proportions().width );
+                case "touch":
+                        return (
+                                ( y1 >= t && y1 <= b ) || // Top edge touching
+                                ( y2 >= t && y2 <= b ) || // Bottom edge touching
+                                ( y1 < t && y2 > b ) // Surrounded vertically
+                        ) && (
+                                ( x1 >= l && x1 <= r ) || // Left edge touching
+                                ( x2 >= l && x2 <= r ) || // Right edge touching
+                                ( x1 < l && x2 > r ) // Surrounded horizontally
+                        );
+                default:
+                        return false;
+                }
+        };
+})();
+
+/*
+        This manager tracks offsets of draggables and droppables
+*/
+$.ui.ddmanager = {
+        current: null,
+        droppables: { "default": [] },
+        prepareOffsets: function( t, event ) {
+
+                var i, j,
+                        m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
+                        type = event ? event.type : null, // workaround for #2317
+                        list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
+
+                droppablesLoop: for ( i = 0; i < m.length; i++ ) {
+
+                        // No disabled and non-accepted
+                        if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ], ( t.currentItem || t.element ) ) ) ) {
+                                continue;
+                        }
+
+                        // Filter out elements in the current dragged item
+                        for ( j = 0; j < list.length; j++ ) {
+                                if ( list[ j ] === m[ i ].element[ 0 ] ) {
+                                        m[ i ].proportions().height = 0;
+                                        continue droppablesLoop;
+                                }
+                        }
+
+                        m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
+                        if ( !m[ i ].visible ) {
+                                continue;
+                        }
+
+                        // Activate the droppable if used directly from draggables
+                        if ( type === "mousedown" ) {
+                                m[ i ]._activate.call( m[ i ], event );
+                        }
+
+                        m[ i ].offset = m[ i ].element.offset();
+                        m[ i ].proportions({ width: m[ i ].element[ 0 ].offsetWidth, height: m[ i ].element[ 0 ].offsetHeight });
+
+                }
+
+        },
+        drop: function( draggable, event ) {
+
+                var dropped = false;
+                // Create a copy of the droppables in case the list changes during the drop (#9116)
+                $.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
+
+                        if ( !this.options ) {
+                                return;
+                        }
+                        if ( !this.options.disabled && this.visible && $.ui.intersect( draggable, this, this.options.tolerance, event ) ) {
+                                dropped = this._drop.call( this, event ) || dropped;
+                        }
+
+                        if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+                                this.isout = true;
+                                this.isover = false;
+                                this._deactivate.call( this, event );
+                        }
+
+                });
+                return dropped;
+
+        },
+        dragStart: function( draggable, event ) {
+                // Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003)
+                draggable.element.parentsUntil( "body" ).bind( "scroll.droppable", function() {
+                        if ( !draggable.options.refreshPositions ) {
+                                $.ui.ddmanager.prepareOffsets( draggable, event );
+                        }
+                });
+        },
+        drag: function( draggable, event ) {
+
+                // If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
+                if ( draggable.options.refreshPositions ) {
+                        $.ui.ddmanager.prepareOffsets( draggable, event );
+                }
+
+                // Run through all droppables and check their positions based on specific tolerance options
+                $.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
+
+                        if ( this.options.disabled || this.greedyChild || !this.visible ) {
+                                return;
+                        }
+
+                        var parentInstance, scope, parent,
+                                intersects = $.ui.intersect( draggable, this, this.options.tolerance, event ),
+                                c = !intersects && this.isover ? "isout" : ( intersects && !this.isover ? "isover" : null );
+                        if ( !c ) {
+                                return;
+                        }
+
+                        if ( this.options.greedy ) {
+                                // find droppable parents with same scope
+                                scope = this.options.scope;
+                                parent = this.element.parents( ":data(ui-droppable)" ).filter(function() {
+                                        return $( this ).droppable( "instance" ).options.scope === scope;
+                                });
+
+                                if ( parent.length ) {
+                                        parentInstance = $( parent[ 0 ] ).droppable( "instance" );
+                                        parentInstance.greedyChild = ( c === "isover" );
+                                }
+                        }
+
+                        // we just moved into a greedy child
+                        if ( parentInstance && c === "isover" ) {
+                                parentInstance.isover = false;
+                                parentInstance.isout = true;
+                                parentInstance._out.call( parentInstance, event );
+                        }
+
+                        this[ c ] = true;
+                        this[c === "isout" ? "isover" : "isout"] = false;
+                        this[c === "isover" ? "_over" : "_out"].call( this, event );
+
+                        // we just moved out of a greedy child
+                        if ( parentInstance && c === "isout" ) {
+                                parentInstance.isout = false;
+                                parentInstance.isover = true;
+                                parentInstance._over.call( parentInstance, event );
+                        }
+                });
+
+        },
+        dragStop: function( draggable, event ) {
+                draggable.element.parentsUntil( "body" ).unbind( "scroll.droppable" );
+                // Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003)
+                if ( !draggable.options.refreshPositions ) {
+                        $.ui.ddmanager.prepareOffsets( draggable, event );
+                }
+        }
+};
+
+var droppable = $.ui.droppable;
+
+
+/*!
+ * jQuery UI Effects 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/category/effects-core/
+ */
+
+
+var dataSpace = "ui-effects-",
+
+        // Create a local jQuery because jQuery Color relies on it and the
+        // global may not exist with AMD and a custom build (#10199)
+        jQuery = $;
+
+$.effects = {
+        effect: {}
+};
+
+/*!
+ * jQuery Color Animations v2.1.2
+ * https://github.com/jquery/jquery-color
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * Date: Wed Jan 16 08:47:09 2013 -0600
+ */
+(function( jQuery, undefined ) {
+
+        var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
+
+        // plusequals test for += 100 -= 100
+        rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
+        // a set of RE's that can match strings and generate color tuples.
+        stringParsers = [ {
+                        re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
+                        parse: function( execResult ) {
+                                return [
+                                        execResult[ 1 ],
+                                        execResult[ 2 ],
+                                        execResult[ 3 ],
+                                        execResult[ 4 ]
+                                ];
+                        }
+                }, {
+                        re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
+                        parse: function( execResult ) {
+                                return [
+                                        execResult[ 1 ] * 2.55,
+                                        execResult[ 2 ] * 2.55,
+                                        execResult[ 3 ] * 2.55,
+                                        execResult[ 4 ]
+                                ];
+                        }
+                }, {
+                        // this regex ignores A-F because it's compared against an already lowercased string
+                        re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
+                        parse: function( execResult ) {
+                                return [
+                                        parseInt( execResult[ 1 ], 16 ),
+                                        parseInt( execResult[ 2 ], 16 ),
+                                        parseInt( execResult[ 3 ], 16 )
+                                ];
+                        }
+                }, {
+                        // this regex ignores A-F because it's compared against an already lowercased string
+                        re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
+                        parse: function( execResult ) {
+                                return [
+                                        parseInt( execResult[ 1 ] + execResult[ 1 ], 16 ),
+                                        parseInt( execResult[ 2 ] + execResult[ 2 ], 16 ),
+                                        parseInt( execResult[ 3 ] + execResult[ 3 ], 16 )
+                                ];
+                        }
+                }, {
+                        re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
+                        space: "hsla",
+                        parse: function( execResult ) {
+                                return [
+                                        execResult[ 1 ],
+                                        execResult[ 2 ] / 100,
+                                        execResult[ 3 ] / 100,
+                                        execResult[ 4 ]
+                                ];
+                        }
+                } ],
+
+        // jQuery.Color( )
+        color = jQuery.Color = function( color, green, blue, alpha ) {
+                return new jQuery.Color.fn.parse( color, green, blue, alpha );
+        },
+        spaces = {
+                rgba: {
+                        props: {
+                                red: {
+                                        idx: 0,
+                                        type: "byte"
+                                },
+                                green: {
+                                        idx: 1,
+                                        type: "byte"
+                                },
+                                blue: {
+                                        idx: 2,
+                                        type: "byte"
+                                }
+                        }
+                },
+
+                hsla: {
+                        props: {
+                                hue: {
+                                        idx: 0,
+                                        type: "degrees"
+                                },
+                                saturation: {
+                                        idx: 1,
+                                        type: "percent"
+                                },
+                                lightness: {
+                                        idx: 2,
+                                        type: "percent"
+                                }
+                        }
+                }
+        },
+        propTypes = {
+                "byte": {
+                        floor: true,
+                        max: 255
+                },
+                "percent": {
+                        max: 1
+                },
+                "degrees": {
+                        mod: 360,
+                        floor: true
+                }
+        },
+        support = color.support = {},
+
+        // element for support tests
+        supportElem = jQuery( "<p>" )[ 0 ],
+
+        // colors = jQuery.Color.names
+        colors,
+
+        // local aliases of functions called often
+        each = jQuery.each;
+
+// determine rgba support immediately
+supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
+support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
+
+// define cache name and alpha properties
+// for rgba and hsla spaces
+each( spaces, function( spaceName, space ) {
+        space.cache = "_" + spaceName;
+        space.props.alpha = {
+                idx: 3,
+                type: "percent",
+                def: 1
+        };
+});
+
+function clamp( value, prop, allowEmpty ) {
+        var type = propTypes[ prop.type ] || {};
+
+        if ( value == null ) {
+                return (allowEmpty || !prop.def) ? null : prop.def;
+        }
+
+        // ~~ is an short way of doing floor for positive numbers
+        value = type.floor ? ~~value : parseFloat( value );
+
+        // IE will pass in empty strings as value for alpha,
+        // which will hit this case
+        if ( isNaN( value ) ) {
+                return prop.def;
+        }
+
+        if ( type.mod ) {
+                // we add mod before modding to make sure that negatives values
+                // get converted properly: -10 -> 350
+                return (value + type.mod) % type.mod;
+        }
+
+        // for now all property types without mod have min and max
+        return 0 > value ? 0 : type.max < value ? type.max : value;
+}
+
+function stringParse( string ) {
+        var inst = color(),
+                rgba = inst._rgba = [];
+
+        string = string.toLowerCase();
+
+        each( stringParsers, function( i, parser ) {
+                var parsed,
+                        match = parser.re.exec( string ),
+                        values = match && parser.parse( match ),
+                        spaceName = parser.space || "rgba";
+
+                if ( values ) {
+                        parsed = inst[ spaceName ]( values );
+
+                        // if this was an rgba parse the assignment might happen twice
+                        // oh well....
+                        inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
+                        rgba = inst._rgba = parsed._rgba;
+
+                        // exit each( stringParsers ) here because we matched
+                        return false;
+                }
+        });
+
+        // Found a stringParser that handled it
+        if ( rgba.length ) {
+
+                // if this came from a parsed string, force "transparent" when alpha is 0
+                // chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
+                if ( rgba.join() === "0,0,0,0" ) {
+                        jQuery.extend( rgba, colors.transparent );
+                }
+                return inst;
+        }
+
+        // named colors
+        return colors[ string ];
+}
+
+color.fn = jQuery.extend( color.prototype, {
+        parse: function( red, green, blue, alpha ) {
+                if ( red === undefined ) {
+                        this._rgba = [ null, null, null, null ];
+                        return this;
+                }
+                if ( red.jquery || red.nodeType ) {
+                        red = jQuery( red ).css( green );
+                        green = undefined;
+                }
+
+                var inst = this,
+                        type = jQuery.type( red ),
+                        rgba = this._rgba = [];
+
+                // more than 1 argument specified - assume ( red, green, blue, alpha )
+                if ( green !== undefined ) {
+                        red = [ red, green, blue, alpha ];
+                        type = "array";
+                }
+
+                if ( type === "string" ) {
+                        return this.parse( stringParse( red ) || colors._default );
+                }
+
+                if ( type === "array" ) {
+                        each( spaces.rgba.props, function( key, prop ) {
+                                rgba[ prop.idx ] = clamp( red[ prop.idx ], prop );
+                        });
+                        return this;
+                }
+
+                if ( type === "object" ) {
+                        if ( red instanceof color ) {
+                                each( spaces, function( spaceName, space ) {
+                                        if ( red[ space.cache ] ) {
+                                                inst[ space.cache ] = red[ space.cache ].slice();
+                                        }
+                                });
+                        } else {
+                                each( spaces, function( spaceName, space ) {
+                                        var cache = space.cache;
+                                        each( space.props, function( key, prop ) {
+
+                                                // if the cache doesn't exist, and we know how to convert
+                                                if ( !inst[ cache ] && space.to ) {
+
+                                                        // if the value was null, we don't need to copy it
+                                                        // if the key was alpha, we don't need to copy it either
+                                                        if ( key === "alpha" || red[ key ] == null ) {
+                                                                return;
+                                                        }
+                                                        inst[ cache ] = space.to( inst._rgba );
+                                                }
+
+                                                // this is the only case where we allow nulls for ALL properties.
+                                                // call clamp with alwaysAllowEmpty
+                                                inst[ cache ][ prop.idx ] = clamp( red[ key ], prop, true );
+                                        });
+
+                                        // everything defined but alpha?
+                                        if ( inst[ cache ] && jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
+                                                // use the default of 1
+                                                inst[ cache ][ 3 ] = 1;
+                                                if ( space.from ) {
+                                                        inst._rgba = space.from( inst[ cache ] );
+                                                }
+                                        }
+                                });
+                        }
+                        return this;
+                }
+        },
+        is: function( compare ) {
+                var is = color( compare ),
+                        same = true,
+                        inst = this;
+
+                each( spaces, function( _, space ) {
+                        var localCache,
+                                isCache = is[ space.cache ];
+                        if (isCache) {
+                                localCache = inst[ space.cache ] || space.to && space.to( inst._rgba ) || [];
+                                each( space.props, function( _, prop ) {
+                                        if ( isCache[ prop.idx ] != null ) {
+                                                same = ( isCache[ prop.idx ] === localCache[ prop.idx ] );
+                                                return same;
+                                        }
+                                });
+                        }
+                        return same;
+                });
+                return same;
+        },
+        _space: function() {
+                var used = [],
+                        inst = this;
+                each( spaces, function( spaceName, space ) {
+                        if ( inst[ space.cache ] ) {
+                                used.push( spaceName );
+                        }
+                });
+                return used.pop();
+        },
+        transition: function( other, distance ) {
+                var end = color( other ),
+                        spaceName = end._space(),
+                        space = spaces[ spaceName ],
+                        startColor = this.alpha() === 0 ? color( "transparent" ) : this,
+                        start = startColor[ space.cache ] || space.to( startColor._rgba ),
+                        result = start.slice();
+
+                end = end[ space.cache ];
+                each( space.props, function( key, prop ) {
+                        var index = prop.idx,
+                                startValue = start[ index ],
+                                endValue = end[ index ],
+                                type = propTypes[ prop.type ] || {};
+
+                        // if null, don't override start value
+                        if ( endValue === null ) {
+                                return;
+                        }
+                        // if null - use end
+                        if ( startValue === null ) {
+                                result[ index ] = endValue;
+                        } else {
+                                if ( type.mod ) {
+                                        if ( endValue - startValue > type.mod / 2 ) {
+                                                startValue += type.mod;
+                                        } else if ( startValue - endValue > type.mod / 2 ) {
+                                                startValue -= type.mod;
+                                        }
+                                }
+                                result[ index ] = clamp( ( endValue - startValue ) * distance + startValue, prop );
+                        }
+                });
+                return this[ spaceName ]( result );
+        },
+        blend: function( opaque ) {
+                // if we are already opaque - return ourself
+                if ( this._rgba[ 3 ] === 1 ) {
+                        return this;
+                }
+
+                var rgb = this._rgba.slice(),
+                        a = rgb.pop(),
+                        blend = color( opaque )._rgba;
+
+                return color( jQuery.map( rgb, function( v, i ) {
+                        return ( 1 - a ) * blend[ i ] + a * v;
+                }));
+        },
+        toRgbaString: function() {
+                var prefix = "rgba(",
+                        rgba = jQuery.map( this._rgba, function( v, i ) {
+                                return v == null ? ( i > 2 ? 1 : 0 ) : v;
+                        });
+
+                if ( rgba[ 3 ] === 1 ) {
+                        rgba.pop();
+                        prefix = "rgb(";
+                }
+
+                return prefix + rgba.join() + ")";
+        },
+        toHslaString: function() {
+                var prefix = "hsla(",
+                        hsla = jQuery.map( this.hsla(), function( v, i ) {
+                                if ( v == null ) {
+                                        v = i > 2 ? 1 : 0;
+                                }
+
+                                // catch 1 and 2
+                                if ( i && i < 3 ) {
+                                        v = Math.round( v * 100 ) + "%";
+                                }
+                                return v;
+                        });
+
+                if ( hsla[ 3 ] === 1 ) {
+                        hsla.pop();
+                        prefix = "hsl(";
+                }
+                return prefix + hsla.join() + ")";
+        },
+        toHexString: function( includeAlpha ) {
+                var rgba = this._rgba.slice(),
+                        alpha = rgba.pop();
+
+                if ( includeAlpha ) {
+                        rgba.push( ~~( alpha * 255 ) );
+                }
+
+                return "#" + jQuery.map( rgba, function( v ) {
+
+                        // default to 0 when nulls exist
+                        v = ( v || 0 ).toString( 16 );
+                        return v.length === 1 ? "0" + v : v;
+                }).join("");
+        },
+        toString: function() {
+                return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
+        }
+});
+color.fn.parse.prototype = color.fn;
+
+// hsla conversions adapted from:
+// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021
+
+function hue2rgb( p, q, h ) {
+        h = ( h + 1 ) % 1;
+        if ( h * 6 < 1 ) {
+                return p + ( q - p ) * h * 6;
+        }
+        if ( h * 2 < 1) {
+                return q;
+        }
+        if ( h * 3 < 2 ) {
+                return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
+        }
+        return p;
+}
+
+spaces.hsla.to = function( rgba ) {
+        if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
+                return [ null, null, null, rgba[ 3 ] ];
+        }
+        var r = rgba[ 0 ] / 255,
+                g = rgba[ 1 ] / 255,
+                b = rgba[ 2 ] / 255,
+                a = rgba[ 3 ],
+                max = Math.max( r, g, b ),
+                min = Math.min( r, g, b ),
+                diff = max - min,
+                add = max + min,
+                l = add * 0.5,
+                h, s;
+
+        if ( min === max ) {
+                h = 0;
+        } else if ( r === max ) {
+                h = ( 60 * ( g - b ) / diff ) + 360;
+        } else if ( g === max ) {
+                h = ( 60 * ( b - r ) / diff ) + 120;
+        } else {
+                h = ( 60 * ( r - g ) / diff ) + 240;
+        }
+
+        // chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
+        // otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
+        if ( diff === 0 ) {
+                s = 0;
+        } else if ( l <= 0.5 ) {
+                s = diff / add;
+        } else {
+                s = diff / ( 2 - add );
+        }
+        return [ Math.round(h) % 360, s, l, a == null ? 1 : a ];
+};
+
+spaces.hsla.from = function( hsla ) {
+        if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
+                return [ null, null, null, hsla[ 3 ] ];
+        }
+        var h = hsla[ 0 ] / 360,
+                s = hsla[ 1 ],
+                l = hsla[ 2 ],
+                a = hsla[ 3 ],
+                q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s,
+                p = 2 * l - q;
+
+        return [
+                Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ),
+                Math.round( hue2rgb( p, q, h ) * 255 ),
+                Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ),
+                a
+        ];
+};
+
+each( spaces, function( spaceName, space ) {
+        var props = space.props,
+                cache = space.cache,
+                to = space.to,
+                from = space.from;
+
+        // makes rgba() and hsla()
+        color.fn[ spaceName ] = function( value ) {
+
+                // generate a cache for this space if it doesn't exist
+                if ( to && !this[ cache ] ) {
+                        this[ cache ] = to( this._rgba );
+                }
+                if ( value === undefined ) {
+                        return this[ cache ].slice();
+                }
+
+                var ret,
+                        type = jQuery.type( value ),
+                        arr = ( type === "array" || type === "object" ) ? value : arguments,
+                        local = this[ cache ].slice();
+
+                each( props, function( key, prop ) {
+                        var val = arr[ type === "object" ? key : prop.idx ];
+                        if ( val == null ) {
+                                val = local[ prop.idx ];
+                        }
+                        local[ prop.idx ] = clamp( val, prop );
+                });
+
+                if ( from ) {
+                        ret = color( from( local ) );
+                        ret[ cache ] = local;
+                        return ret;
+                } else {
+                        return color( local );
+                }
+        };
+
+        // makes red() green() blue() alpha() hue() saturation() lightness()
+        each( props, function( key, prop ) {
+                // alpha is included in more than one space
+                if ( color.fn[ key ] ) {
+                        return;
+                }
+                color.fn[ key ] = function( value ) {
+                        var vtype = jQuery.type( value ),
+                                fn = ( key === "alpha" ? ( this._hsla ? "hsla" : "rgba" ) : spaceName ),
+                                local = this[ fn ](),
+                                cur = local[ prop.idx ],
+                                match;
+
+                        if ( vtype === "undefined" ) {
+                                return cur;
+                        }
+
+                        if ( vtype === "function" ) {
+                                value = value.call( this, cur );
+                                vtype = jQuery.type( value );
+                        }
+                        if ( value == null && prop.empty ) {
+                                return this;
+                        }
+                        if ( vtype === "string" ) {
+                                match = rplusequals.exec( value );
+                                if ( match ) {
+                                        value = cur + parseFloat( match[ 2 ] ) * ( match[ 1 ] === "+" ? 1 : -1 );
+                                }
+                        }
+                        local[ prop.idx ] = value;
+                        return this[ fn ]( local );
+                };
+        });
+});
+
+// add cssHook and .fx.step function for each named hook.
+// accept a space separated string of properties
+color.hook = function( hook ) {
+        var hooks = hook.split( " " );
+        each( hooks, function( i, hook ) {
+                jQuery.cssHooks[ hook ] = {
+                        set: function( elem, value ) {
+                                var parsed, curElem,
+                                        backgroundColor = "";
+
+                                if ( value !== "transparent" && ( jQuery.type( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) {
+                                        value = color( parsed || value );
+                                        if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
+                                                curElem = hook === "backgroundColor" ? elem.parentNode : elem;
+                                                while (
+                                                        (backgroundColor === "" || backgroundColor === "transparent") &&
+                                                        curElem && curElem.style
+                                                ) {
+                                                        try {
+                                                                backgroundColor = jQuery.css( curElem, "backgroundColor" );
+                                                                curElem = curElem.parentNode;
+                                                        } catch ( e ) {
+                                                        }
+                                                }
+
+                                                value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
+                                                        backgroundColor :
+                                                        "_default" );
+                                        }
+
+                                        value = value.toRgbaString();
+                                }
+                                try {
+                                        elem.style[ hook ] = value;
+                                } catch ( e ) {
+                                        // wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
+                                }
+                        }
+                };
+                jQuery.fx.step[ hook ] = function( fx ) {
+                        if ( !fx.colorInit ) {
+                                fx.start = color( fx.elem, hook );
+                                fx.end = color( fx.end );
+                                fx.colorInit = true;
+                        }
+                        jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
+                };
+        });
+
+};
+
+color.hook( stepHooks );
+
+jQuery.cssHooks.borderColor = {
+        expand: function( value ) {
+                var expanded = {};
+
+                each( [ "Top", "Right", "Bottom", "Left" ], function( i, part ) {
+                        expanded[ "border" + part + "Color" ] = value;
+                });
+                return expanded;
+        }
+};
+
+// Basic color names only.
+// Usage of any of the other color names requires adding yourself or including
+// jquery.color.svg-names.js.
+colors = jQuery.Color.names = {
+        // 4.1. Basic color keywords
+        aqua: "#00ffff",
+        black: "#000000",
+        blue: "#0000ff",
+        fuchsia: "#ff00ff",
+        gray: "#808080",
+        green: "#008000",
+        lime: "#00ff00",
+        maroon: "#800000",
+        navy: "#000080",
+        olive: "#808000",
+        purple: "#800080",
+        red: "#ff0000",
+        silver: "#c0c0c0",
+        teal: "#008080",
+        white: "#ffffff",
+        yellow: "#ffff00",
+
+        // 4.2.3. "transparent" color keyword
+        transparent: [ null, null, null, 0 ],
+
+        _default: "#ffffff"
+};
+
+})( jQuery );
+
+/******************************************************************************/
+/****************************** CLASS ANIMATIONS ******************************/
+/******************************************************************************/
+(function() {
+
+var classAnimationActions = [ "add", "remove", "toggle" ],
+        shorthandStyles = {
+                border: 1,
+                borderBottom: 1,
+                borderColor: 1,
+                borderLeft: 1,
+                borderRight: 1,
+                borderTop: 1,
+                borderWidth: 1,
+                margin: 1,
+                padding: 1
+        };
+
+$.each([ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle" ], function( _, prop ) {
+        $.fx.step[ prop ] = function( fx ) {
+                if ( fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr ) {
+                        jQuery.style( fx.elem, prop, fx.end );
+                        fx.setAttr = true;
+                }
+        };
+});
+
+function getElementStyles( elem ) {
+        var key, len,
+                style = elem.ownerDocument.defaultView ?
+                        elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
+                        elem.currentStyle,
+                styles = {};
+
+        if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
+                len = style.length;
+                while ( len-- ) {
+                        key = style[ len ];
+                        if ( typeof style[ key ] === "string" ) {
+                                styles[ $.camelCase( key ) ] = style[ key ];
+                        }
+                }
+        // support: Opera, IE <9
+        } else {
+                for ( key in style ) {
+                        if ( typeof style[ key ] === "string" ) {
+                                styles[ key ] = style[ key ];
+                        }
+                }
+        }
+
+        return styles;
+}
+
+function styleDifference( oldStyle, newStyle ) {
+        var diff = {},
+                name, value;
+
+        for ( name in newStyle ) {
+                value = newStyle[ name ];
+                if ( oldStyle[ name ] !== value ) {
+                        if ( !shorthandStyles[ name ] ) {
+                                if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) {
+                                        diff[ name ] = value;
+                                }
+                        }
+                }
+        }
+
+        return diff;
+}
+
+// support: jQuery <1.8
+if ( !$.fn.addBack ) {
+        $.fn.addBack = function( selector ) {
+                return this.add( selector == null ?
+                        this.prevObject : this.prevObject.filter( selector )
+                );
+        };
+}
+
+$.effects.animateClass = function( value, duration, easing, callback ) {
+        var o = $.speed( duration, easing, callback );
+
+        return this.queue( function() {
+                var animated = $( this ),
+                        baseClass = animated.attr( "class" ) || "",
+                        applyClassChange,
+                        allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
+
+                // map the animated objects to store the original styles.
+                allAnimations = allAnimations.map(function() {
+                        var el = $( this );
+                        return {
+                                el: el,
+                                start: getElementStyles( this )
+                        };
+                });
+
+                // apply class change
+                applyClassChange = function() {
+                        $.each( classAnimationActions, function(i, action) {
+                                if ( value[ action ] ) {
+                                        animated[ action + "Class" ]( value[ action ] );
+                                }
+                        });
+                };
+                applyClassChange();
+
+                // map all animated objects again - calculate new styles and diff
+                allAnimations = allAnimations.map(function() {
+                        this.end = getElementStyles( this.el[ 0 ] );
+                        this.diff = styleDifference( this.start, this.end );
+                        return this;
+                });
+
+                // apply original class
+                animated.attr( "class", baseClass );
+
+                // map all animated objects again - this time collecting a promise
+                allAnimations = allAnimations.map(function() {
+                        var styleInfo = this,
+                                dfd = $.Deferred(),
+                                opts = $.extend({}, o, {
+                                        queue: false,
+                                        complete: function() {
+                                                dfd.resolve( styleInfo );
+                                        }
+                                });
+
+                        this.el.animate( this.diff, opts );
+                        return dfd.promise();
+                });
+
+                // once all animations have completed:
+                $.when.apply( $, allAnimations.get() ).done(function() {
+
+                        // set the final class
+                        applyClassChange();
+
+                        // for each animated element,
+                        // clear all css properties that were animated
+                        $.each( arguments, function() {
+                                var el = this.el;
+                                $.each( this.diff, function(key) {
+                                        el.css( key, "" );
+                                });
+                        });
+
+                        // this is guarnteed to be there if you use jQuery.speed()
+                        // it also handles dequeuing the next anim...
+                        o.complete.call( animated[ 0 ] );
+                });
+        });
+};
+
+$.fn.extend({
+        addClass: (function( orig ) {
+                return function( classNames, speed, easing, callback ) {
+                        return speed ?
+                                $.effects.animateClass.call( this,
+                                        { add: classNames }, speed, easing, callback ) :
+                                orig.apply( this, arguments );
+                };
+        })( $.fn.addClass ),
+
+        removeClass: (function( orig ) {
+                return function( classNames, speed, easing, callback ) {
+                        return arguments.length > 1 ?
+                                $.effects.animateClass.call( this,
+                                        { remove: classNames }, speed, easing, callback ) :
+                                orig.apply( this, arguments );
+                };
+        })( $.fn.removeClass ),
+
+        toggleClass: (function( orig ) {
+                return function( classNames, force, speed, easing, callback ) {
+                        if ( typeof force === "boolean" || force === undefined ) {
+                                if ( !speed ) {
+                                        // without speed parameter
+                                        return orig.apply( this, arguments );
+                                } else {
+                                        return $.effects.animateClass.call( this,
+                                                (force ? { add: classNames } : { remove: classNames }),
+                                                speed, easing, callback );
+                                }
+                        } else {
+                                // without force parameter
+                                return $.effects.animateClass.call( this,
+                                        { toggle: classNames }, force, speed, easing );
+                        }
+                };
+        })( $.fn.toggleClass ),
+
+        switchClass: function( remove, add, speed, easing, callback) {
+                return $.effects.animateClass.call( this, {
+                        add: add,
+                        remove: remove
+                }, speed, easing, callback );
+        }
+});
+
+})();
+
+/******************************************************************************/
+/*********************************** EFFECTS **********************************/
+/******************************************************************************/
+
+(function() {
+
+$.extend( $.effects, {
+        version: "1.11.2",
+
+        // Saves a set of properties in a data storage
+        save: function( element, set ) {
+                for ( var i = 0; i < set.length; i++ ) {
+                        if ( set[ i ] !== null ) {
+                                element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
+                        }
+                }
+        },
+
+        // Restores a set of previously saved properties from a data storage
+        restore: function( element, set ) {
+                var val, i;
+                for ( i = 0; i < set.length; i++ ) {
+                        if ( set[ i ] !== null ) {
+                                val = element.data( dataSpace + set[ i ] );
+                                // support: jQuery 1.6.2
+                                // http://bugs.jquery.com/ticket/9917
+                                // jQuery 1.6.2 incorrectly returns undefined for any falsy value.
+                                // We can't differentiate between "" and 0 here, so we just assume
+                                // empty string since it's likely to be a more common value...
+                                if ( val === undefined ) {
+                                        val = "";
+                                }
+                                element.css( set[ i ], val );
+                        }
+                }
+        },
+
+        setMode: function( el, mode ) {
+                if (mode === "toggle") {
+                        mode = el.is( ":hidden" ) ? "show" : "hide";
+                }
+                return mode;
+        },
+
+        // Translates a [top,left] array into a baseline value
+        // this should be a little more flexible in the future to handle a string & hash
+        getBaseline: function( origin, original ) {
+                var y, x;
+                switch ( origin[ 0 ] ) {
+                        case "top": y = 0; break;
+                        case "middle": y = 0.5; break;
+                        case "bottom": y = 1; break;
+                        default: y = origin[ 0 ] / original.height;
+                }
+                switch ( origin[ 1 ] ) {
+                        case "left": x = 0; break;
+                        case "center": x = 0.5; break;
+                        case "right": x = 1; break;
+                        default: x = origin[ 1 ] / original.width;
+                }
+                return {
+                        x: x,
+                        y: y
+                };
+        },
+
+        // Wraps the element around a wrapper that copies position properties
+        createWrapper: function( element ) {
+
+                // if the element is already wrapped, return it
+                if ( element.parent().is( ".ui-effects-wrapper" )) {
+                        return element.parent();
+                }
+
+                // wrap the element
+                var props = {
+                                width: element.outerWidth(true),
+                                height: element.outerHeight(true),
+                                "float": element.css( "float" )
+                        },
+                        wrapper = $( "<div></div>" )
+                                .addClass( "ui-effects-wrapper" )
+                                .css({
+                                        fontSize: "100%",
+                                        background: "transparent",
+                                        border: "none",
+                                        margin: 0,
+                                        padding: 0
+                                }),
+                        // Store the size in case width/height are defined in % - Fixes #5245
+                        size = {
+                                width: element.width(),
+                                height: element.height()
+                        },
+                        active = document.activeElement;
+
+                // support: Firefox
+                // Firefox incorrectly exposes anonymous content
+                // https://bugzilla.mozilla.org/show_bug.cgi?id=561664
+                try {
+                        active.id;
+                } catch ( e ) {
+                        active = document.body;
+                }
+
+                element.wrap( wrapper );
+
+                // Fixes #7595 - Elements lose focus when wrapped.
+                if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
+                        $( active ).focus();
+                }
+
+                wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually lose the reference to the wrapped element
+
+                // transfer positioning properties to the wrapper
+                if ( element.css( "position" ) === "static" ) {
+                        wrapper.css({ position: "relative" });
+                        element.css({ position: "relative" });
+                } else {
+                        $.extend( props, {
+                                position: element.css( "position" ),
+                                zIndex: element.css( "z-index" )
+                        });
+                        $.each([ "top", "left", "bottom", "right" ], function(i, pos) {
+                                props[ pos ] = element.css( pos );
+                                if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
+                                        props[ pos ] = "auto";
+                                }
+                        });
+                        element.css({
+                                position: "relative",
+                                top: 0,
+                                left: 0,
+                                right: "auto",
+                                bottom: "auto"
+                        });
+                }
+                element.css(size);
+
+                return wrapper.css( props ).show();
+        },
+
+        removeWrapper: function( element ) {
+                var active = document.activeElement;
+
+                if ( element.parent().is( ".ui-effects-wrapper" ) ) {
+                        element.parent().replaceWith( element );
+
+                        // Fixes #7595 - Elements lose focus when wrapped.
+                        if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
+                                $( active ).focus();
+                        }
+                }
+
+                return element;
+        },
+
+        setTransition: function( element, list, factor, value ) {
+                value = value || {};
+                $.each( list, function( i, x ) {
+                        var unit = element.cssUnit( x );
+                        if ( unit[ 0 ] > 0 ) {
+                                value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
+                        }
+                });
+                return value;
+        }
+});
+
+// return an effect options object for the given parameters:
+function _normalizeArguments( effect, options, speed, callback ) {
+
+        // allow passing all options as the first parameter
+        if ( $.isPlainObject( effect ) ) {
+                options = effect;
+                effect = effect.effect;
+        }
+
+        // convert to an object
+        effect = { effect: effect };
+
+        // catch (effect, null, ...)
+        if ( options == null ) {
+                options = {};
+        }
+
+        // catch (effect, callback)
+        if ( $.isFunction( options ) ) {
+                callback = options;
+                speed = null;
+                options = {};
+        }
+
+        // catch (effect, speed, ?)
+        if ( typeof options === "number" || $.fx.speeds[ options ] ) {
+                callback = speed;
+                speed = options;
+                options = {};
+        }
+
+        // catch (effect, options, callback)
+        if ( $.isFunction( speed ) ) {
+                callback = speed;
+                speed = null;
+        }
+
+        // add options to effect
+        if ( options ) {
+                $.extend( effect, options );
+        }
+
+        speed = speed || options.duration;
+        effect.duration = $.fx.off ? 0 :
+                typeof speed === "number" ? speed :
+                speed in $.fx.speeds ? $.fx.speeds[ speed ] :
+                $.fx.speeds._default;
+
+        effect.complete = callback || options.complete;
+
+        return effect;
+}
+
+function standardAnimationOption( option ) {
+        // Valid standard speeds (nothing, number, named speed)
+        if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
+                return true;
+        }
+
+        // Invalid strings - treat as "normal" speed
+        if ( typeof option === "string" && !$.effects.effect[ option ] ) {
+                return true;
+        }
+
+        // Complete callback
+        if ( $.isFunction( option ) ) {
+                return true;
+        }
+
+        // Options hash (but not naming an effect)
+        if ( typeof option === "object" && !option.effect ) {
+                return true;
+        }
+
+        // Didn't match any standard API
+        return false;
+}
+
+$.fn.extend({
+        effect: function( /* effect, options, speed, callback */ ) {
+                var args = _normalizeArguments.apply( this, arguments ),
+                        mode = args.mode,
+                        queue = args.queue,
+                        effectMethod = $.effects.effect[ args.effect ];
+
+                if ( $.fx.off || !effectMethod ) {
+                        // delegate to the original method (e.g., .show()) if possible
+                        if ( mode ) {
+                                return this[ mode ]( args.duration, args.complete );
+                        } else {
+                                return this.each( function() {
+                                        if ( args.complete ) {
+                                                args.complete.call( this );
+                                        }
+                                });
+                        }
+                }
+
+                function run( next ) {
+                        var elem = $( this ),
+                                complete = args.complete,
+                                mode = args.mode;
+
+                        function done() {
+                                if ( $.isFunction( complete ) ) {
+                                        complete.call( elem[0] );
+                                }
+                                if ( $.isFunction( next ) ) {
+                                        next();
+                                }
+                        }
+
+                        // If the element already has the correct final state, delegate to
+                        // the core methods so the internal tracking of "olddisplay" works.
+                        if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
+                                elem[ mode ]();
+                                done();
+                        } else {
+                                effectMethod.call( elem[0], args, done );
+                        }
+                }
+
+                return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
+        },
+
+        show: (function( orig ) {
+                return function( option ) {
+                        if ( standardAnimationOption( option ) ) {
+                                return orig.apply( this, arguments );
+                        } else {
+                                var args = _normalizeArguments.apply( this, arguments );
+                                args.mode = "show";
+                                return this.effect.call( this, args );
+                        }
+                };
+        })( $.fn.show ),
+
+        hide: (function( orig ) {
+                return function( option ) {
+                        if ( standardAnimationOption( option ) ) {
+                                return orig.apply( this, arguments );
+                        } else {
+                                var args = _normalizeArguments.apply( this, arguments );
+                                args.mode = "hide";
+                                return this.effect.call( this, args );
+                        }
+                };
+        })( $.fn.hide ),
+
+        toggle: (function( orig ) {
+                return function( option ) {
+                        if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
+                                return orig.apply( this, arguments );
+                        } else {
+                                var args = _normalizeArguments.apply( this, arguments );
+                                args.mode = "toggle";
+                                return this.effect.call( this, args );
+                        }
+                };
+        })( $.fn.toggle ),
+
+        // helper functions
+        cssUnit: function(key) {
+                var style = this.css( key ),
+                        val = [];
+
+                $.each( [ "em", "px", "%", "pt" ], function( i, unit ) {
+                        if ( style.indexOf( unit ) > 0 ) {
+                                val = [ parseFloat( style ), unit ];
+                        }
+                });
+                return val;
+        }
+});
+
+})();
+
+/******************************************************************************/
+/*********************************** EASING ***********************************/
+/******************************************************************************/
+
+(function() {
+
+// based on easing equations from Robert Penner (http://www.robertpenner.com/easing)
+
+var baseEasings = {};
+
+$.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
+        baseEasings[ name ] = function( p ) {
+                return Math.pow( p, i + 2 );
+        };
+});
+
+$.extend( baseEasings, {
+        Sine: function( p ) {
+                return 1 - Math.cos( p * Math.PI / 2 );
+        },
+        Circ: function( p ) {
+                return 1 - Math.sqrt( 1 - p * p );
+        },
+        Elastic: function( p ) {
+                return p === 0 || p === 1 ? p :
+                        -Math.pow( 2, 8 * (p - 1) ) * Math.sin( ( (p - 1) * 80 - 7.5 ) * Math.PI / 15 );
+        },
+        Back: function( p ) {
+                return p * p * ( 3 * p - 2 );
+        },
+        Bounce: function( p ) {
+                var pow2,
+                        bounce = 4;
+
+                while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {}
+                return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 );
+        }
+});
+
+$.each( baseEasings, function( name, easeIn ) {
+        $.easing[ "easeIn" + name ] = easeIn;
+        $.easing[ "easeOut" + name ] = function( p ) {
+                return 1 - easeIn( 1 - p );
+        };
+        $.easing[ "easeInOut" + name ] = function( p ) {
+                return p < 0.5 ?
+                        easeIn( p * 2 ) / 2 :
+                        1 - easeIn( p * -2 + 2 ) / 2;
+        };
+});
+
+})();
+
+var effect = $.effects;
+
+
+/*!
+ * jQuery UI Effects Blind 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/blind-effect/
+ */
+
+
+var effectBlind = $.effects.effect.blind = function( o, done ) {
+        // Create element
+        var el = $( this ),
+                rvertical = /up|down|vertical/,
+                rpositivemotion = /up|left|vertical|horizontal/,
+                props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
+                mode = $.effects.setMode( el, o.mode || "hide" ),
+                direction = o.direction || "up",
+                vertical = rvertical.test( direction ),
+                ref = vertical ? "height" : "width",
+                ref2 = vertical ? "top" : "left",
+                motion = rpositivemotion.test( direction ),
+                animation = {},
+                show = mode === "show",
+                wrapper, distance, margin;
+
+        // if already wrapped, the wrapper's properties are my property. #6245
+        if ( el.parent().is( ".ui-effects-wrapper" ) ) {
+                $.effects.save( el.parent(), props );
+        } else {
+                $.effects.save( el, props );
+        }
+        el.show();
+        wrapper = $.effects.createWrapper( el ).css({
+                overflow: "hidden"
+        });
+
+        distance = wrapper[ ref ]();
+        margin = parseFloat( wrapper.css( ref2 ) ) || 0;
+
+        animation[ ref ] = show ? distance : 0;
+        if ( !motion ) {
+                el
+                        .css( vertical ? "bottom" : "right", 0 )
+                        .css( vertical ? "top" : "left", "auto" )
+                        .css({ position: "absolute" });
+
+                animation[ ref2 ] = show ? margin : distance + margin;
+        }
+
+        // start at 0 if we are showing
+        if ( show ) {
+                wrapper.css( ref, 0 );
+                if ( !motion ) {
+                        wrapper.css( ref2, margin + distance );
+                }
+        }
+
+        // Animate
+        wrapper.animate( animation, {
+                duration: o.duration,
+                easing: o.easing,
+                queue: false,
+                complete: function() {
+                        if ( mode === "hide" ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        $.effects.removeWrapper( el );
+                        done();
+                }
+        });
+};
+
+
+/*!
+ * jQuery UI Effects Bounce 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/bounce-effect/
+ */
+
+
+var effectBounce = $.effects.effect.bounce = function( o, done ) {
+        var el = $( this ),
+                props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
+
+                // defaults:
+                mode = $.effects.setMode( el, o.mode || "effect" ),
+                hide = mode === "hide",
+                show = mode === "show",
+                direction = o.direction || "up",
+                distance = o.distance,
+                times = o.times || 5,
+
+                // number of internal animations
+                anims = times * 2 + ( show || hide ? 1 : 0 ),
+                speed = o.duration / anims,
+                easing = o.easing,
+
+                // utility:
+                ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+                motion = ( direction === "up" || direction === "left" ),
+                i,
+                upAnim,
+                downAnim,
+
+                // we will need to re-assemble the queue to stack our animations in place
+                queue = el.queue(),
+                queuelen = queue.length;
+
+        // Avoid touching opacity to prevent clearType and PNG issues in IE
+        if ( show || hide ) {
+                props.push( "opacity" );
+        }
+
+        $.effects.save( el, props );
+        el.show();
+        $.effects.createWrapper( el ); // Create Wrapper
+
+        // default distance for the BIGGEST bounce is the outer Distance / 3
+        if ( !distance ) {
+                distance = el[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
+        }
+
+        if ( show ) {
+                downAnim = { opacity: 1 };
+                downAnim[ ref ] = 0;
+
+                // if we are showing, force opacity 0 and set the initial position
+                // then do the "first" animation
+                el.css( "opacity", 0 )
+                        .css( ref, motion ? -distance * 2 : distance * 2 )
+                        .animate( downAnim, speed, easing );
+        }
+
+        // start at the smallest distance if we are hiding
+        if ( hide ) {
+                distance = distance / Math.pow( 2, times - 1 );
+        }
+
+        downAnim = {};
+        downAnim[ ref ] = 0;
+        // Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
+        for ( i = 0; i < times; i++ ) {
+                upAnim = {};
+                upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
+
+                el.animate( upAnim, speed, easing )
+                        .animate( downAnim, speed, easing );
+
+                distance = hide ? distance * 2 : distance / 2;
+        }
+
+        // Last Bounce when Hiding
+        if ( hide ) {
+                upAnim = { opacity: 0 };
+                upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
+
+                el.animate( upAnim, speed, easing );
+        }
+
+        el.queue(function() {
+                if ( hide ) {
+                        el.hide();
+                }
+                $.effects.restore( el, props );
+                $.effects.removeWrapper( el );
+                done();
+        });
+
+        // inject all the animations we just queued to be first in line (after "inprogress")
+        if ( queuelen > 1) {
+                queue.splice.apply( queue,
+                        [ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
+        }
+        el.dequeue();
+
+};
+
+
+/*!
+ * jQuery UI Effects Clip 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/clip-effect/
+ */
+
+
+var effectClip = $.effects.effect.clip = function( o, done ) {
+        // Create element
+        var el = $( this ),
+                props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
+                mode = $.effects.setMode( el, o.mode || "hide" ),
+                show = mode === "show",
+                direction = o.direction || "vertical",
+                vert = direction === "vertical",
+                size = vert ? "height" : "width",
+                position = vert ? "top" : "left",
+                animation = {},
+                wrapper, animate, distance;
+
+        // Save & Show
+        $.effects.save( el, props );
+        el.show();
+
+        // Create Wrapper
+        wrapper = $.effects.createWrapper( el ).css({
+                overflow: "hidden"
+        });
+        animate = ( el[0].tagName === "IMG" ) ? wrapper : el;
+        distance = animate[ size ]();
+
+        // Shift
+        if ( show ) {
+                animate.css( size, 0 );
+                animate.css( position, distance / 2 );
+        }
+
+        // Create Animation Object:
+        animation[ size ] = show ? distance : 0;
+        animation[ position ] = show ? 0 : distance / 2;
+
+        // Animate
+        animate.animate( animation, {
+                queue: false,
+                duration: o.duration,
+                easing: o.easing,
+                complete: function() {
+                        if ( !show ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        $.effects.removeWrapper( el );
+                        done();
+                }
+        });
+
+};
+
+
+/*!
+ * jQuery UI Effects Drop 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/drop-effect/
+ */
+
+
+var effectDrop = $.effects.effect.drop = function( o, done ) {
+
+        var el = $( this ),
+                props = [ "position", "top", "bottom", "left", "right", "opacity", "height", "width" ],
+                mode = $.effects.setMode( el, o.mode || "hide" ),
+                show = mode === "show",
+                direction = o.direction || "left",
+                ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+                motion = ( direction === "up" || direction === "left" ) ? "pos" : "neg",
+                animation = {
+                        opacity: show ? 1 : 0
+                },
+                distance;
+
+        // Adjust
+        $.effects.save( el, props );
+        el.show();
+        $.effects.createWrapper( el );
+
+        distance = o.distance || el[ ref === "top" ? "outerHeight" : "outerWidth" ]( true ) / 2;
+
+        if ( show ) {
+                el
+                        .css( "opacity", 0 )
+                        .css( ref, motion === "pos" ? -distance : distance );
+        }
+
+        // Animation
+        animation[ ref ] = ( show ?
+                ( motion === "pos" ? "+=" : "-=" ) :
+                ( motion === "pos" ? "-=" : "+=" ) ) +
+                distance;
+
+        // Animate
+        el.animate( animation, {
+                queue: false,
+                duration: o.duration,
+                easing: o.easing,
+                complete: function() {
+                        if ( mode === "hide" ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        $.effects.removeWrapper( el );
+                        done();
+                }
+        });
+};
+
+
+/*!
+ * jQuery UI Effects Explode 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/explode-effect/
+ */
+
+
+var effectExplode = $.effects.effect.explode = function( o, done ) {
+
+        var rows = o.pieces ? Math.round( Math.sqrt( o.pieces ) ) : 3,
+                cells = rows,
+                el = $( this ),
+                mode = $.effects.setMode( el, o.mode || "hide" ),
+                show = mode === "show",
+
+                // show and then visibility:hidden the element before calculating offset
+                offset = el.show().css( "visibility", "hidden" ).offset(),
+
+                // width and height of a piece
+                width = Math.ceil( el.outerWidth() / cells ),
+                height = Math.ceil( el.outerHeight() / rows ),
+                pieces = [],
+
+                // loop
+                i, j, left, top, mx, my;
+
+        // children animate complete:
+        function childComplete() {
+                pieces.push( this );
+                if ( pieces.length === rows * cells ) {
+                        animComplete();
+                }
+        }
+
+        // clone the element for each row and cell.
+        for ( i = 0; i < rows ; i++ ) { // ===>
+                top = offset.top + i * height;
+                my = i - ( rows - 1 ) / 2 ;
+
+                for ( j = 0; j < cells ; j++ ) { // |||
+                        left = offset.left + j * width;
+                        mx = j - ( cells - 1 ) / 2 ;
+
+                        // Create a clone of the now hidden main element that will be absolute positioned
+                        // within a wrapper div off the -left and -top equal to size of our pieces
+                        el
+                                .clone()
+                                .appendTo( "body" )
+                                .wrap( "<div></div>" )
+                                .css({
+                                        position: "absolute",
+                                        visibility: "visible",
+                                        left: -j * width,
+                                        top: -i * height
+                                })
+
+                        // select the wrapper - make it overflow: hidden and absolute positioned based on
+                        // where the original was located +left and +top equal to the size of pieces
+                                .parent()
+                                .addClass( "ui-effects-explode" )
+                                .css({
+                                        position: "absolute",
+                                        overflow: "hidden",
+                                        width: width,
+                                        height: height,
+                                        left: left + ( show ? mx * width : 0 ),
+                                        top: top + ( show ? my * height : 0 ),
+                                        opacity: show ? 0 : 1
+                                }).animate({
+                                        left: left + ( show ? 0 : mx * width ),
+                                        top: top + ( show ? 0 : my * height ),
+                                        opacity: show ? 1 : 0
+                                }, o.duration || 500, o.easing, childComplete );
+                }
+        }
+
+        function animComplete() {
+                el.css({
+                        visibility: "visible"
+                });
+                $( pieces ).remove();
+                if ( !show ) {
+                        el.hide();
+                }
+                done();
+        }
+};
+
+
+/*!
+ * jQuery UI Effects Fade 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/fade-effect/
+ */
+
+
+var effectFade = $.effects.effect.fade = function( o, done ) {
+        var el = $( this ),
+                mode = $.effects.setMode( el, o.mode || "toggle" );
+
+        el.animate({
+                opacity: mode
+        }, {
+                queue: false,
+                duration: o.duration,
+                easing: o.easing,
+                complete: done
+        });
+};
+
+
+/*!
+ * jQuery UI Effects Fold 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/fold-effect/
+ */
+
+
+var effectFold = $.effects.effect.fold = function( o, done ) {
+
+        // Create element
+        var el = $( this ),
+                props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
+                mode = $.effects.setMode( el, o.mode || "hide" ),
+                show = mode === "show",
+                hide = mode === "hide",
+                size = o.size || 15,
+                percent = /([0-9]+)%/.exec( size ),
+                horizFirst = !!o.horizFirst,
+                widthFirst = show !== horizFirst,
+                ref = widthFirst ? [ "width", "height" ] : [ "height", "width" ],
+                duration = o.duration / 2,
+                wrapper, distance,
+                animation1 = {},
+                animation2 = {};
+
+        $.effects.save( el, props );
+        el.show();
+
+        // Create Wrapper
+        wrapper = $.effects.createWrapper( el ).css({
+                overflow: "hidden"
+        });
+        distance = widthFirst ?
+                [ wrapper.width(), wrapper.height() ] :
+                [ wrapper.height(), wrapper.width() ];
+
+        if ( percent ) {
+                size = parseInt( percent[ 1 ], 10 ) / 100 * distance[ hide ? 0 : 1 ];
+        }
+        if ( show ) {
+                wrapper.css( horizFirst ? {
+                        height: 0,
+                        width: size
+                } : {
+                        height: size,
+                        width: 0
+                });
+        }
+
+        // Animation
+        animation1[ ref[ 0 ] ] = show ? distance[ 0 ] : size;
+        animation2[ ref[ 1 ] ] = show ? distance[ 1 ] : 0;
+
+        // Animate
+        wrapper
+                .animate( animation1, duration, o.easing )
+                .animate( animation2, duration, o.easing, function() {
+                        if ( hide ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        $.effects.removeWrapper( el );
+                        done();
+                });
+
+};
+
+
+/*!
+ * jQuery UI Effects Highlight 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/highlight-effect/
+ */
+
+
+var effectHighlight = $.effects.effect.highlight = function( o, done ) {
+        var elem = $( this ),
+                props = [ "backgroundImage", "backgroundColor", "opacity" ],
+                mode = $.effects.setMode( elem, o.mode || "show" ),
+                animation = {
+                        backgroundColor: elem.css( "backgroundColor" )
+                };
+
+        if (mode === "hide") {
+                animation.opacity = 0;
+        }
+
+        $.effects.save( elem, props );
+
+        elem
+                .show()
+                .css({
+                        backgroundImage: "none",
+                        backgroundColor: o.color || "#ffff99"
+                })
+                .animate( animation, {
+                        queue: false,
+                        duration: o.duration,
+                        easing: o.easing,
+                        complete: function() {
+                                if ( mode === "hide" ) {
+                                        elem.hide();
+                                }
+                                $.effects.restore( elem, props );
+                                done();
+                        }
+                });
+};
+
+
+/*!
+ * jQuery UI Effects Size 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/size-effect/
+ */
+
+
+var effectSize = $.effects.effect.size = function( o, done ) {
+
+        // Create element
+        var original, baseline, factor,
+                el = $( this ),
+                props0 = [ "position", "top", "bottom", "left", "right", "width", "height", "overflow", "opacity" ],
+
+                // Always restore
+                props1 = [ "position", "top", "bottom", "left", "right", "overflow", "opacity" ],
+
+                // Copy for children
+                props2 = [ "width", "height", "overflow" ],
+                cProps = [ "fontSize" ],
+                vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ],
+                hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ],
+
+                // Set options
+                mode = $.effects.setMode( el, o.mode || "effect" ),
+                restore = o.restore || mode !== "effect",
+                scale = o.scale || "both",
+                origin = o.origin || [ "middle", "center" ],
+                position = el.css( "position" ),
+                props = restore ? props0 : props1,
+                zero = {
+                        height: 0,
+                        width: 0,
+                        outerHeight: 0,
+                        outerWidth: 0
+                };
+
+        if ( mode === "show" ) {
+                el.show();
+        }
+        original = {
+                height: el.height(),
+                width: el.width(),
+                outerHeight: el.outerHeight(),
+                outerWidth: el.outerWidth()
+        };
+
+        if ( o.mode === "toggle" && mode === "show" ) {
+                el.from = o.to || zero;
+                el.to = o.from || original;
+        } else {
+                el.from = o.from || ( mode === "show" ? zero : original );
+                el.to = o.to || ( mode === "hide" ? zero : original );
+        }
+
+        // Set scaling factor
+        factor = {
+                from: {
+                        y: el.from.height / original.height,
+                        x: el.from.width / original.width
+                },
+                to: {
+                        y: el.to.height / original.height,
+                        x: el.to.width / original.width
+                }
+        };
+
+        // Scale the css box
+        if ( scale === "box" || scale === "both" ) {
+
+                // Vertical props scaling
+                if ( factor.from.y !== factor.to.y ) {
+                        props = props.concat( vProps );
+                        el.from = $.effects.setTransition( el, vProps, factor.from.y, el.from );
+                        el.to = $.effects.setTransition( el, vProps, factor.to.y, el.to );
+                }
+
+                // Horizontal props scaling
+                if ( factor.from.x !== factor.to.x ) {
+                        props = props.concat( hProps );
+                        el.from = $.effects.setTransition( el, hProps, factor.from.x, el.from );
+                        el.to = $.effects.setTransition( el, hProps, factor.to.x, el.to );
+                }
+        }
+
+        // Scale the content
+        if ( scale === "content" || scale === "both" ) {
+
+                // Vertical props scaling
+                if ( factor.from.y !== factor.to.y ) {
+                        props = props.concat( cProps ).concat( props2 );
+                        el.from = $.effects.setTransition( el, cProps, factor.from.y, el.from );
+                        el.to = $.effects.setTransition( el, cProps, factor.to.y, el.to );
+                }
+        }
+
+        $.effects.save( el, props );
+        el.show();
+        $.effects.createWrapper( el );
+        el.css( "overflow", "hidden" ).css( el.from );
+
+        // Adjust
+        if (origin) { // Calculate baseline shifts
+                baseline = $.effects.getBaseline( origin, original );
+                el.from.top = ( original.outerHeight - el.outerHeight() ) * baseline.y;
+                el.from.left = ( original.outerWidth - el.outerWidth() ) * baseline.x;
+                el.to.top = ( original.outerHeight - el.to.outerHeight ) * baseline.y;
+                el.to.left = ( original.outerWidth - el.to.outerWidth ) * baseline.x;
+        }
+        el.css( el.from ); // set top & left
+
+        // Animate
+        if ( scale === "content" || scale === "both" ) { // Scale the children
+
+                // Add margins/font-size
+                vProps = vProps.concat([ "marginTop", "marginBottom" ]).concat(cProps);
+                hProps = hProps.concat([ "marginLeft", "marginRight" ]);
+                props2 = props0.concat(vProps).concat(hProps);
+
+                el.find( "*[width]" ).each( function() {
+                        var child = $( this ),
+                                c_original = {
+                                        height: child.height(),
+                                        width: child.width(),
+                                        outerHeight: child.outerHeight(),
+                                        outerWidth: child.outerWidth()
+                                };
+                        if (restore) {
+                                $.effects.save(child, props2);
+                        }
+
+                        child.from = {
+                                height: c_original.height * factor.from.y,
+                                width: c_original.width * factor.from.x,
+                                outerHeight: c_original.outerHeight * factor.from.y,
+                                outerWidth: c_original.outerWidth * factor.from.x
+                        };
+                        child.to = {
+                                height: c_original.height * factor.to.y,
+                                width: c_original.width * factor.to.x,
+                                outerHeight: c_original.height * factor.to.y,
+                                outerWidth: c_original.width * factor.to.x
+                        };
+
+                        // Vertical props scaling
+                        if ( factor.from.y !== factor.to.y ) {
+                                child.from = $.effects.setTransition( child, vProps, factor.from.y, child.from );
+                                child.to = $.effects.setTransition( child, vProps, factor.to.y, child.to );
+                        }
+
+                        // Horizontal props scaling
+                        if ( factor.from.x !== factor.to.x ) {
+                                child.from = $.effects.setTransition( child, hProps, factor.from.x, child.from );
+                                child.to = $.effects.setTransition( child, hProps, factor.to.x, child.to );
+                        }
+
+                        // Animate children
+                        child.css( child.from );
+                        child.animate( child.to, o.duration, o.easing, function() {
+
+                                // Restore children
+                                if ( restore ) {
+                                        $.effects.restore( child, props2 );
+                                }
+                        });
+                });
+        }
+
+        // Animate
+        el.animate( el.to, {
+                queue: false,
+                duration: o.duration,
+                easing: o.easing,
+                complete: function() {
+                        if ( el.to.opacity === 0 ) {
+                                el.css( "opacity", el.from.opacity );
+                        }
+                        if ( mode === "hide" ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        if ( !restore ) {
+
+                                // we need to calculate our new positioning based on the scaling
+                                if ( position === "static" ) {
+                                        el.css({
+                                                position: "relative",
+                                                top: el.to.top,
+                                                left: el.to.left
+                                        });
+                                } else {
+                                        $.each([ "top", "left" ], function( idx, pos ) {
+                                                el.css( pos, function( _, str ) {
+                                                        var val = parseInt( str, 10 ),
+                                                                toRef = idx ? el.to.left : el.to.top;
+
+                                                        // if original was "auto", recalculate the new value from wrapper
+                                                        if ( str === "auto" ) {
+                                                                return toRef + "px";
+                                                        }
+
+                                                        return val + toRef + "px";
+                                                });
+                                        });
+                                }
+                        }
+
+                        $.effects.removeWrapper( el );
+                        done();
+                }
+        });
+
+};
+
+
+/*!
+ * jQuery UI Effects Scale 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/scale-effect/
+ */
+
+
+var effectScale = $.effects.effect.scale = function( o, done ) {
+
+        // Create element
+        var el = $( this ),
+                options = $.extend( true, {}, o ),
+                mode = $.effects.setMode( el, o.mode || "effect" ),
+                percent = parseInt( o.percent, 10 ) ||
+                        ( parseInt( o.percent, 10 ) === 0 ? 0 : ( mode === "hide" ? 0 : 100 ) ),
+                direction = o.direction || "both",
+                origin = o.origin,
+                original = {
+                        height: el.height(),
+                        width: el.width(),
+                        outerHeight: el.outerHeight(),
+                        outerWidth: el.outerWidth()
+                },
+                factor = {
+                        y: direction !== "horizontal" ? (percent / 100) : 1,
+                        x: direction !== "vertical" ? (percent / 100) : 1
+                };
+
+        // We are going to pass this effect to the size effect:
+        options.effect = "size";
+        options.queue = false;
+        options.complete = done;
+
+        // Set default origin and restore for show/hide
+        if ( mode !== "effect" ) {
+                options.origin = origin || [ "middle", "center" ];
+                options.restore = true;
+        }
+
+        options.from = o.from || ( mode === "show" ? {
+                height: 0,
+                width: 0,
+                outerHeight: 0,
+                outerWidth: 0
+        } : original );
+        options.to = {
+                height: original.height * factor.y,
+                width: original.width * factor.x,
+                outerHeight: original.outerHeight * factor.y,
+                outerWidth: original.outerWidth * factor.x
+        };
+
+        // Fade option to support puff
+        if ( options.fade ) {
+                if ( mode === "show" ) {
+                        options.from.opacity = 0;
+                        options.to.opacity = 1;
+                }
+                if ( mode === "hide" ) {
+                        options.from.opacity = 1;
+                        options.to.opacity = 0;
+                }
+        }
+
+        // Animate
+        el.effect( options );
+
+};
+
+
+/*!
+ * jQuery UI Effects Puff 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/puff-effect/
+ */
+
+
+var effectPuff = $.effects.effect.puff = function( o, done ) {
+        var elem = $( this ),
+                mode = $.effects.setMode( elem, o.mode || "hide" ),
+                hide = mode === "hide",
+                percent = parseInt( o.percent, 10 ) || 150,
+                factor = percent / 100,
+                original = {
+                        height: elem.height(),
+                        width: elem.width(),
+                        outerHeight: elem.outerHeight(),
+                        outerWidth: elem.outerWidth()
+                };
+
+        $.extend( o, {
+                effect: "scale",
+                queue: false,
+                fade: true,
+                mode: mode,
+                complete: done,
+                percent: hide ? percent : 100,
+                from: hide ?
+                        original :
+                        {
+                                height: original.height * factor,
+                                width: original.width * factor,
+                                outerHeight: original.outerHeight * factor,
+                                outerWidth: original.outerWidth * factor
+                        }
+        });
+
+        elem.effect( o );
+};
+
+
+/*!
+ * jQuery UI Effects Pulsate 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/pulsate-effect/
+ */
+
+
+var effectPulsate = $.effects.effect.pulsate = function( o, done ) {
+        var elem = $( this ),
+                mode = $.effects.setMode( elem, o.mode || "show" ),
+                show = mode === "show",
+                hide = mode === "hide",
+                showhide = ( show || mode === "hide" ),
+
+                // showing or hiding leaves of the "last" animation
+                anims = ( ( o.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ),
+                duration = o.duration / anims,
+                animateTo = 0,
+                queue = elem.queue(),
+                queuelen = queue.length,
+                i;
+
+        if ( show || !elem.is(":visible")) {
+                elem.css( "opacity", 0 ).show();
+                animateTo = 1;
+        }
+
+        // anims - 1 opacity "toggles"
+        for ( i = 1; i < anims; i++ ) {
+                elem.animate({
+                        opacity: animateTo
+                }, duration, o.easing );
+                animateTo = 1 - animateTo;
+        }
+
+        elem.animate({
+                opacity: animateTo
+        }, duration, o.easing);
+
+        elem.queue(function() {
+                if ( hide ) {
+                        elem.hide();
+                }
+                done();
+        });
+
+        // We just queued up "anims" animations, we need to put them next in the queue
+        if ( queuelen > 1 ) {
+                queue.splice.apply( queue,
+                        [ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
+        }
+        elem.dequeue();
+};
+
+
+/*!
+ * jQuery UI Effects Shake 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/shake-effect/
+ */
+
+
+var effectShake = $.effects.effect.shake = function( o, done ) {
+
+        var el = $( this ),
+                props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
+                mode = $.effects.setMode( el, o.mode || "effect" ),
+                direction = o.direction || "left",
+                distance = o.distance || 20,
+                times = o.times || 3,
+                anims = times * 2 + 1,
+                speed = Math.round( o.duration / anims ),
+                ref = (direction === "up" || direction === "down") ? "top" : "left",
+                positiveMotion = (direction === "up" || direction === "left"),
+                animation = {},
+                animation1 = {},
+                animation2 = {},
+                i,
+
+                // we will need to re-assemble the queue to stack our animations in place
+                queue = el.queue(),
+                queuelen = queue.length;
+
+        $.effects.save( el, props );
+        el.show();
+        $.effects.createWrapper( el );
+
+        // Animation
+        animation[ ref ] = ( positiveMotion ? "-=" : "+=" ) + distance;
+        animation1[ ref ] = ( positiveMotion ? "+=" : "-=" ) + distance * 2;
+        animation2[ ref ] = ( positiveMotion ? "-=" : "+=" ) + distance * 2;
+
+        // Animate
+        el.animate( animation, speed, o.easing );
+
+        // Shakes
+        for ( i = 1; i < times; i++ ) {
+                el.animate( animation1, speed, o.easing ).animate( animation2, speed, o.easing );
+        }
+        el
+                .animate( animation1, speed, o.easing )
+                .animate( animation, speed / 2, o.easing )
+                .queue(function() {
+                        if ( mode === "hide" ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        $.effects.removeWrapper( el );
+                        done();
+                });
+
+        // inject all the animations we just queued to be first in line (after "inprogress")
+        if ( queuelen > 1) {
+                queue.splice.apply( queue,
+                        [ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
+        }
+        el.dequeue();
+
+};
+
+
+/*!
+ * jQuery UI Effects Slide 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/slide-effect/
+ */
+
+
+var effectSlide = $.effects.effect.slide = function( o, done ) {
+
+        // Create element
+        var el = $( this ),
+                props = [ "position", "top", "bottom", "left", "right", "width", "height" ],
+                mode = $.effects.setMode( el, o.mode || "show" ),
+                show = mode === "show",
+                direction = o.direction || "left",
+                ref = (direction === "up" || direction === "down") ? "top" : "left",
+                positiveMotion = (direction === "up" || direction === "left"),
+                distance,
+                animation = {};
+
+        // Adjust
+        $.effects.save( el, props );
+        el.show();
+        distance = o.distance || el[ ref === "top" ? "outerHeight" : "outerWidth" ]( true );
+
+        $.effects.createWrapper( el ).css({
+                overflow: "hidden"
+        });
+
+        if ( show ) {
+                el.css( ref, positiveMotion ? (isNaN(distance) ? "-" + distance : -distance) : distance );
+        }
+
+        // Animation
+        animation[ ref ] = ( show ?
+                ( positiveMotion ? "+=" : "-=") :
+                ( positiveMotion ? "-=" : "+=")) +
+                distance;
+
+        // Animate
+        el.animate( animation, {
+                queue: false,
+                duration: o.duration,
+                easing: o.easing,
+                complete: function() {
+                        if ( mode === "hide" ) {
+                                el.hide();
+                        }
+                        $.effects.restore( el, props );
+                        $.effects.removeWrapper( el );
+                        done();
+                }
+        });
+};
+
+
+/*!
+ * jQuery UI Effects Transfer 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/transfer-effect/
+ */
+
+
+var effectTransfer = $.effects.effect.transfer = function( o, done ) {
+        var elem = $( this ),
+                target = $( o.to ),
+                targetFixed = target.css( "position" ) === "fixed",
+                body = $("body"),
+                fixTop = targetFixed ? body.scrollTop() : 0,
+                fixLeft = targetFixed ? body.scrollLeft() : 0,
+                endPosition = target.offset(),
+                animation = {
+                        top: endPosition.top - fixTop,
+                        left: endPosition.left - fixLeft,
+                        height: target.innerHeight(),
+                        width: target.innerWidth()
+                },
+                startPosition = elem.offset(),
+                transfer = $( "<div class='ui-effects-transfer'></div>" )
+                        .appendTo( document.body )
+                        .addClass( o.className )
+                        .css({
+                                top: startPosition.top - fixTop,
+                                left: startPosition.left - fixLeft,
+                                height: elem.innerHeight(),
+                                width: elem.innerWidth(),
+                                position: targetFixed ? "fixed" : "absolute"
+                        })
+                        .animate( animation, o.duration, o.easing, function() {
+                                transfer.remove();
+                                done();
+                        });
+};
+
+
+/*!
+ * jQuery UI Progressbar 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/progressbar/
+ */
+
+
+var progressbar = $.widget( "ui.progressbar", {
+        version: "1.11.2",
+        options: {
+                max: 100,
+                value: 0,
+
+                change: null,
+                complete: null
+        },
+
+        min: 0,
+
+        _create: function() {
+                // Constrain initial value
+                this.oldValue = this.options.value = this._constrainedValue();
+
+                this.element
+                        .addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
+                        .attr({
+                                // Only set static values, aria-valuenow and aria-valuemax are
+                                // set inside _refreshValue()
+                                role: "progressbar",
+                                "aria-valuemin": this.min
+                        });
+
+                this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" )
+                        .appendTo( this.element );
+
+                this._refreshValue();
+        },
+
+        _destroy: function() {
+                this.element
+                        .removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-valuemin" )
+                        .removeAttr( "aria-valuemax" )
+                        .removeAttr( "aria-valuenow" );
+
+                this.valueDiv.remove();
+        },
+
+        value: function( newValue ) {
+                if ( newValue === undefined ) {
+                        return this.options.value;
+                }
+
+                this.options.value = this._constrainedValue( newValue );
+                this._refreshValue();
+        },
+
+        _constrainedValue: function( newValue ) {
+                if ( newValue === undefined ) {
+                        newValue = this.options.value;
+                }
+
+                this.indeterminate = newValue === false;
+
+                // sanitize value
+                if ( typeof newValue !== "number" ) {
+                        newValue = 0;
+                }
+
+                return this.indeterminate ? false :
+                        Math.min( this.options.max, Math.max( this.min, newValue ) );
+        },
+
+        _setOptions: function( options ) {
+                // Ensure "value" option is set after other values (like max)
+                var value = options.value;
+                delete options.value;
+
+                this._super( options );
+
+                this.options.value = this._constrainedValue( value );
+                this._refreshValue();
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "max" ) {
+                        // Don't allow a max less than min
+                        value = Math.max( this.min, value );
+                }
+                if ( key === "disabled" ) {
+                        this.element
+                                .toggleClass( "ui-state-disabled", !!value )
+                                .attr( "aria-disabled", value );
+                }
+                this._super( key, value );
+        },
+
+        _percentage: function() {
+                return this.indeterminate ? 100 : 100 * ( this.options.value - this.min ) / ( this.options.max - this.min );
+        },
+
+        _refreshValue: function() {
+                var value = this.options.value,
+                        percentage = this._percentage();
+
+                this.valueDiv
+                        .toggle( this.indeterminate || value > this.min )
+                        .toggleClass( "ui-corner-right", value === this.options.max )
+                        .width( percentage.toFixed(0) + "%" );
+
+                this.element.toggleClass( "ui-progressbar-indeterminate", this.indeterminate );
+
+                if ( this.indeterminate ) {
+                        this.element.removeAttr( "aria-valuenow" );
+                        if ( !this.overlayDiv ) {
+                                this.overlayDiv = $( "<div class='ui-progressbar-overlay'></div>" ).appendTo( this.valueDiv );
+                        }
+                } else {
+                        this.element.attr({
+                                "aria-valuemax": this.options.max,
+                                "aria-valuenow": value
+                        });
+                        if ( this.overlayDiv ) {
+                                this.overlayDiv.remove();
+                                this.overlayDiv = null;
+                        }
+                }
+
+                if ( this.oldValue !== value ) {
+                        this.oldValue = value;
+                        this._trigger( "change" );
+                }
+                if ( value === this.options.max ) {
+                        this._trigger( "complete" );
+                }
+        }
+});
+
+
+/*!
+ * jQuery UI Selectable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/selectable/
+ */
+
+
+var selectable = $.widget("ui.selectable", $.ui.mouse, {
+        version: "1.11.2",
+        options: {
+                appendTo: "body",
+                autoRefresh: true,
+                distance: 0,
+                filter: "*",
+                tolerance: "touch",
+
+                // callbacks
+                selected: null,
+                selecting: null,
+                start: null,
+                stop: null,
+                unselected: null,
+                unselecting: null
+        },
+        _create: function() {
+                var selectees,
+                        that = this;
+
+                this.element.addClass("ui-selectable");
+
+                this.dragged = false;
+
+                // cache selectee children based on filter
+                this.refresh = function() {
+                        selectees = $(that.options.filter, that.element[0]);
+                        selectees.addClass("ui-selectee");
+                        selectees.each(function() {
+                                var $this = $(this),
+                                        pos = $this.offset();
+                                $.data(this, "selectable-item", {
+                                        element: this,
+                                        $element: $this,
+                                        left: pos.left,
+                                        top: pos.top,
+                                        right: pos.left + $this.outerWidth(),
+                                        bottom: pos.top + $this.outerHeight(),
+                                        startselected: false,
+                                        selected: $this.hasClass("ui-selected"),
+                                        selecting: $this.hasClass("ui-selecting"),
+                                        unselecting: $this.hasClass("ui-unselecting")
+                                });
+                        });
+                };
+                this.refresh();
+
+                this.selectees = selectees.addClass("ui-selectee");
+
+                this._mouseInit();
+
+                this.helper = $("<div class='ui-selectable-helper'></div>");
+        },
+
+        _destroy: function() {
+                this.selectees
+                        .removeClass("ui-selectee")
+                        .removeData("selectable-item");
+                this.element
+                        .removeClass("ui-selectable ui-selectable-disabled");
+                this._mouseDestroy();
+        },
+
+        _mouseStart: function(event) {
+                var that = this,
+                        options = this.options;
+
+                this.opos = [ event.pageX, event.pageY ];
+
+                if (this.options.disabled) {
+                        return;
+                }
+
+                this.selectees = $(options.filter, this.element[0]);
+
+                this._trigger("start", event);
+
+                $(options.appendTo).append(this.helper);
+                // position helper (lasso)
+                this.helper.css({
+                        "left": event.pageX,
+                        "top": event.pageY,
+                        "width": 0,
+                        "height": 0
+                });
+
+                if (options.autoRefresh) {
+                        this.refresh();
+                }
+
+                this.selectees.filter(".ui-selected").each(function() {
+                        var selectee = $.data(this, "selectable-item");
+                        selectee.startselected = true;
+                        if (!event.metaKey && !event.ctrlKey) {
+                                selectee.$element.removeClass("ui-selected");
+                                selectee.selected = false;
+                                selectee.$element.addClass("ui-unselecting");
+                                selectee.unselecting = true;
+                                // selectable UNSELECTING callback
+                                that._trigger("unselecting", event, {
+                                        unselecting: selectee.element
+                                });
+                        }
+                });
+
+                $(event.target).parents().addBack().each(function() {
+                        var doSelect,
+                                selectee = $.data(this, "selectable-item");
+                        if (selectee) {
+                                doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass("ui-selected");
+                                selectee.$element
+                                        .removeClass(doSelect ? "ui-unselecting" : "ui-selected")
+                                        .addClass(doSelect ? "ui-selecting" : "ui-unselecting");
+                                selectee.unselecting = !doSelect;
+                                selectee.selecting = doSelect;
+                                selectee.selected = doSelect;
+                                // selectable (UN)SELECTING callback
+                                if (doSelect) {
+                                        that._trigger("selecting", event, {
+                                                selecting: selectee.element
+                                        });
+                                } else {
+                                        that._trigger("unselecting", event, {
+                                                unselecting: selectee.element
+                                        });
+                                }
+                                return false;
+                        }
+                });
+
+        },
+
+        _mouseDrag: function(event) {
+
+                this.dragged = true;
+
+                if (this.options.disabled) {
+                        return;
+                }
+
+                var tmp,
+                        that = this,
+                        options = this.options,
+                        x1 = this.opos[0],
+                        y1 = this.opos[1],
+                        x2 = event.pageX,
+                        y2 = event.pageY;
+
+                if (x1 > x2) { tmp = x2; x2 = x1; x1 = tmp; }
+                if (y1 > y2) { tmp = y2; y2 = y1; y1 = tmp; }
+                this.helper.css({ left: x1, top: y1, width: x2 - x1, height: y2 - y1 });
+
+                this.selectees.each(function() {
+                        var selectee = $.data(this, "selectable-item"),
+                                hit = false;
+
+                        //prevent helper from being selected if appendTo: selectable
+                        if (!selectee || selectee.element === that.element[0]) {
+                                return;
+                        }
+
+                        if (options.tolerance === "touch") {
+                                hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
+                        } else if (options.tolerance === "fit") {
+                                hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
+                        }
+
+                        if (hit) {
+                                // SELECT
+                                if (selectee.selected) {
+                                        selectee.$element.removeClass("ui-selected");
+                                        selectee.selected = false;
+                                }
+                                if (selectee.unselecting) {
+                                        selectee.$element.removeClass("ui-unselecting");
+                                        selectee.unselecting = false;
+                                }
+                                if (!selectee.selecting) {
+                                        selectee.$element.addClass("ui-selecting");
+                                        selectee.selecting = true;
+                                        // selectable SELECTING callback
+                                        that._trigger("selecting", event, {
+                                                selecting: selectee.element
+                                        });
+                                }
+                        } else {
+                                // UNSELECT
+                                if (selectee.selecting) {
+                                        if ((event.metaKey || event.ctrlKey) && selectee.startselected) {
+                                                selectee.$element.removeClass("ui-selecting");
+                                                selectee.selecting = false;
+                                                selectee.$element.addClass("ui-selected");
+                                                selectee.selected = true;
+                                        } else {
+                                                selectee.$element.removeClass("ui-selecting");
+                                                selectee.selecting = false;
+                                                if (selectee.startselected) {
+                                                        selectee.$element.addClass("ui-unselecting");
+                                                        selectee.unselecting = true;
+                                                }
+                                                // selectable UNSELECTING callback
+                                                that._trigger("unselecting", event, {
+                                                        unselecting: selectee.element
+                                                });
+                                        }
+                                }
+                                if (selectee.selected) {
+                                        if (!event.metaKey && !event.ctrlKey && !selectee.startselected) {
+                                                selectee.$element.removeClass("ui-selected");
+                                                selectee.selected = false;
+
+                                                selectee.$element.addClass("ui-unselecting");
+                                                selectee.unselecting = true;
+                                                // selectable UNSELECTING callback
+                                                that._trigger("unselecting", event, {
+                                                        unselecting: selectee.element
+                                                });
+                                        }
+                                }
+                        }
+                });
+
+                return false;
+        },
+
+        _mouseStop: function(event) {
+                var that = this;
+
+                this.dragged = false;
+
+                $(".ui-unselecting", this.element[0]).each(function() {
+                        var selectee = $.data(this, "selectable-item");
+                        selectee.$element.removeClass("ui-unselecting");
+                        selectee.unselecting = false;
+                        selectee.startselected = false;
+                        that._trigger("unselected", event, {
+                                unselected: selectee.element
+                        });
+                });
+                $(".ui-selecting", this.element[0]).each(function() {
+                        var selectee = $.data(this, "selectable-item");
+                        selectee.$element.removeClass("ui-selecting").addClass("ui-selected");
+                        selectee.selecting = false;
+                        selectee.selected = true;
+                        selectee.startselected = true;
+                        that._trigger("selected", event, {
+                                selected: selectee.element
+                        });
+                });
+                this._trigger("stop", event);
+
+                this.helper.remove();
+
+                return false;
+        }
+
+});
+
+
+/*!
+ * jQuery UI Selectmenu 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/selectmenu
+ */
+
+
+var selectmenu = $.widget( "ui.selectmenu", {
+        version: "1.11.2",
+        defaultElement: "<select>",
+        options: {
+                appendTo: null,
+                disabled: null,
+                icons: {
+                        button: "ui-icon-triangle-1-s"
+                },
+                position: {
+                        my: "left top",
+                        at: "left bottom",
+                        collision: "none"
+                },
+                width: null,
+
+                // callbacks
+                change: null,
+                close: null,
+                focus: null,
+                open: null,
+                select: null
+        },
+
+        _create: function() {
+                var selectmenuId = this.element.uniqueId().attr( "id" );
+                this.ids = {
+                        element: selectmenuId,
+                        button: selectmenuId + "-button",
+                        menu: selectmenuId + "-menu"
+                };
+
+                this._drawButton();
+                this._drawMenu();
+
+                if ( this.options.disabled ) {
+                        this.disable();
+                }
+        },
+
+        _drawButton: function() {
+                var that = this,
+                        tabindex = this.element.attr( "tabindex" );
+
+                // Associate existing label with the new button
+                this.label = $( "label[for='" + this.ids.element + "']" ).attr( "for", this.ids.button );
+                this._on( this.label, {
+                        click: function( event ) {
+                                this.button.focus();
+                                event.preventDefault();
+                        }
+                });
+
+                // Hide original select element
+                this.element.hide();
+
+                // Create button
+                this.button = $( "<span>", {
+                        "class": "ui-selectmenu-button ui-widget ui-state-default ui-corner-all",
+                        tabindex: tabindex || this.options.disabled ? -1 : 0,
+                        id: this.ids.button,
+                        role: "combobox",
+                        "aria-expanded": "false",
+                        "aria-autocomplete": "list",
+                        "aria-owns": this.ids.menu,
+                        "aria-haspopup": "true"
+                })
+                        .insertAfter( this.element );
+
+                $( "<span>", {
+                        "class": "ui-icon " + this.options.icons.button
+                })
+                        .prependTo( this.button );
+
+                this.buttonText = $( "<span>", {
+                        "class": "ui-selectmenu-text"
+                })
+                        .appendTo( this.button );
+
+                this._setText( this.buttonText, this.element.find( "option:selected" ).text() );
+                this._resizeButton();
+
+                this._on( this.button, this._buttonEvents );
+                this.button.one( "focusin", function() {
+
+                        // Delay rendering the menu items until the button receives focus.
+                        // The menu may have already been rendered via a programmatic open.
+                        if ( !that.menuItems ) {
+                                that._refreshMenu();
+                        }
+                });
+                this._hoverable( this.button );
+                this._focusable( this.button );
+        },
+
+        _drawMenu: function() {
+                var that = this;
+
+                // Create menu
+                this.menu = $( "<ul>", {
+                        "aria-hidden": "true",
+                        "aria-labelledby": this.ids.button,
+                        id: this.ids.menu
+                });
+
+                // Wrap menu
+                this.menuWrap = $( "<div>", {
+                        "class": "ui-selectmenu-menu ui-front"
+                })
+                        .append( this.menu )
+                        .appendTo( this._appendTo() );
+
+                // Initialize menu widget
+                this.menuInstance = this.menu
+                        .menu({
+                                role: "listbox",
+                                select: function( event, ui ) {
+                                        event.preventDefault();
+
+                                        // support: IE8
+                                        // If the item was selected via a click, the text selection
+                                        // will be destroyed in IE
+                                        that._setSelection();
+
+                                        that._select( ui.item.data( "ui-selectmenu-item" ), event );
+                                },
+                                focus: function( event, ui ) {
+                                        var item = ui.item.data( "ui-selectmenu-item" );
+
+                                        // Prevent inital focus from firing and check if its a newly focused item
+                                        if ( that.focusIndex != null && item.index !== that.focusIndex ) {
+                                                that._trigger( "focus", event, { item: item } );
+                                                if ( !that.isOpen ) {
+                                                        that._select( item, event );
+                                                }
+                                        }
+                                        that.focusIndex = item.index;
+
+                                        that.button.attr( "aria-activedescendant",
+                                                that.menuItems.eq( item.index ).attr( "id" ) );
+                                }
+                        })
+                        .menu( "instance" );
+
+                // Adjust menu styles to dropdown
+                this.menu
+                        .addClass( "ui-corner-bottom" )
+                        .removeClass( "ui-corner-all" );
+
+                // Don't close the menu on mouseleave
+                this.menuInstance._off( this.menu, "mouseleave" );
+
+                // Cancel the menu's collapseAll on document click
+                this.menuInstance._closeOnDocumentClick = function() {
+                        return false;
+                };
+
+                // Selects often contain empty items, but never contain dividers
+                this.menuInstance._isDivider = function() {
+                        return false;
+                };
+        },
+
+        refresh: function() {
+                this._refreshMenu();
+                this._setText( this.buttonText, this._getSelectedItem().text() );
+                if ( !this.options.width ) {
+                        this._resizeButton();
+                }
+        },
+
+        _refreshMenu: function() {
+                this.menu.empty();
+
+                var item,
+                        options = this.element.find( "option" );
+
+                if ( !options.length ) {
+                        return;
+                }
+
+                this._parseOptions( options );
+                this._renderMenu( this.menu, this.items );
+
+                this.menuInstance.refresh();
+                this.menuItems = this.menu.find( "li" ).not( ".ui-selectmenu-optgroup" );
+
+                item = this._getSelectedItem();
+
+                // Update the menu to have the correct item focused
+                this.menuInstance.focus( null, item );
+                this._setAria( item.data( "ui-selectmenu-item" ) );
+
+                // Set disabled state
+                this._setOption( "disabled", this.element.prop( "disabled" ) );
+        },
+
+        open: function( event ) {
+                if ( this.options.disabled ) {
+                        return;
+                }
+
+                // If this is the first time the menu is being opened, render the items
+                if ( !this.menuItems ) {
+                        this._refreshMenu();
+                } else {
+
+                        // Menu clears focus on close, reset focus to selected item
+                        this.menu.find( ".ui-state-focus" ).removeClass( "ui-state-focus" );
+                        this.menuInstance.focus( null, this._getSelectedItem() );
+                }
+
+                this.isOpen = true;
+                this._toggleAttr();
+                this._resizeMenu();
+                this._position();
+
+                this._on( this.document, this._documentClick );
+
+                this._trigger( "open", event );
+        },
+
+        _position: function() {
+                this.menuWrap.position( $.extend( { of: this.button }, this.options.position ) );
+        },
+
+        close: function( event ) {
+                if ( !this.isOpen ) {
+                        return;
+                }
+
+                this.isOpen = false;
+                this._toggleAttr();
+
+                this.range = null;
+                this._off( this.document );
+
+                this._trigger( "close", event );
+        },
+
+        widget: function() {
+                return this.button;
+        },
+
+        menuWidget: function() {
+                return this.menu;
+        },
+
+        _renderMenu: function( ul, items ) {
+                var that = this,
+                        currentOptgroup = "";
+
+                $.each( items, function( index, item ) {
+                        if ( item.optgroup !== currentOptgroup ) {
+                                $( "<li>", {
+                                        "class": "ui-selectmenu-optgroup ui-menu-divider" +
+                                                ( item.element.parent( "optgroup" ).prop( "disabled" ) ?
+                                                        " ui-state-disabled" :
+                                                        "" ),
+                                        text: item.optgroup
+                                })
+                                        .appendTo( ul );
+
+                                currentOptgroup = item.optgroup;
+                        }
+
+                        that._renderItemData( ul, item );
+                });
+        },
+
+        _renderItemData: function( ul, item ) {
+                return this._renderItem( ul, item ).data( "ui-selectmenu-item", item );
+        },
+
+        _renderItem: function( ul, item ) {
+                var li = $( "<li>" );
+
+                if ( item.disabled ) {
+                        li.addClass( "ui-state-disabled" );
+                }
+                this._setText( li, item.label );
+
+                return li.appendTo( ul );
+        },
+
+        _setText: function( element, value ) {
+                if ( value ) {
+                        element.text( value );
+                } else {
+                        element.html( "&#160;" );
+                }
+        },
+
+        _move: function( direction, event ) {
+                var item, next,
+                        filter = ".ui-menu-item";
+
+                if ( this.isOpen ) {
+                        item = this.menuItems.eq( this.focusIndex );
+                } else {
+                        item = this.menuItems.eq( this.element[ 0 ].selectedIndex );
+                        filter += ":not(.ui-state-disabled)";
+                }
+
+                if ( direction === "first" || direction === "last" ) {
+                        next = item[ direction === "first" ? "prevAll" : "nextAll" ]( filter ).eq( -1 );
+                } else {
+                        next = item[ direction + "All" ]( filter ).eq( 0 );
+                }
+
+                if ( next.length ) {
+                        this.menuInstance.focus( event, next );
+                }
+        },
+
+        _getSelectedItem: function() {
+                return this.menuItems.eq( this.element[ 0 ].selectedIndex );
+        },
+
+        _toggle: function( event ) {
+                this[ this.isOpen ? "close" : "open" ]( event );
+        },
+
+        _setSelection: function() {
+                var selection;
+
+                if ( !this.range ) {
+                        return;
+                }
+
+                if ( window.getSelection ) {
+                        selection = window.getSelection();
+                        selection.removeAllRanges();
+                        selection.addRange( this.range );
+
+                // support: IE8
+                } else {
+                        this.range.select();
+                }
+
+                // support: IE
+                // Setting the text selection kills the button focus in IE, but
+                // restoring the focus doesn't kill the selection.
+                this.button.focus();
+        },
+
+        _documentClick: {
+                mousedown: function( event ) {
+                        if ( !this.isOpen ) {
+                                return;
+                        }
+
+                        if ( !$( event.target ).closest( ".ui-selectmenu-menu, #" + this.ids.button ).length ) {
+                                this.close( event );
+                        }
+                }
+        },
+
+        _buttonEvents: {
+
+                // Prevent text selection from being reset when interacting with the selectmenu (#10144)
+                mousedown: function() {
+                        var selection;
+
+                        if ( window.getSelection ) {
+                                selection = window.getSelection();
+                                if ( selection.rangeCount ) {
+                                        this.range = selection.getRangeAt( 0 );
+                                }
+
+                        // support: IE8
+                        } else {
+                                this.range = document.selection.createRange();
+                        }
+                },
+
+                click: function( event ) {
+                        this._setSelection();
+                        this._toggle( event );
+                },
+
+                keydown: function( event ) {
+                        var preventDefault = true;
+                        switch ( event.keyCode ) {
+                                case $.ui.keyCode.TAB:
+                                case $.ui.keyCode.ESCAPE:
+                                        this.close( event );
+                                        preventDefault = false;
+                                        break;
+                                case $.ui.keyCode.ENTER:
+                                        if ( this.isOpen ) {
+                                                this._selectFocusedItem( event );
+                                        }
+                                        break;
+                                case $.ui.keyCode.UP:
+                                        if ( event.altKey ) {
+                                                this._toggle( event );
+                                        } else {
+                                                this._move( "prev", event );
+                                        }
+                                        break;
+                                case $.ui.keyCode.DOWN:
+                                        if ( event.altKey ) {
+                                                this._toggle( event );
+                                        } else {
+                                                this._move( "next", event );
+                                        }
+                                        break;
+                                case $.ui.keyCode.SPACE:
+                                        if ( this.isOpen ) {
+                                                this._selectFocusedItem( event );
+                                        } else {
+                                                this._toggle( event );
+                                        }
+                                        break;
+                                case $.ui.keyCode.LEFT:
+                                        this._move( "prev", event );
+                                        break;
+                                case $.ui.keyCode.RIGHT:
+                                        this._move( "next", event );
+                                        break;
+                                case $.ui.keyCode.HOME:
+                                case $.ui.keyCode.PAGE_UP:
+                                        this._move( "first", event );
+                                        break;
+                                case $.ui.keyCode.END:
+                                case $.ui.keyCode.PAGE_DOWN:
+                                        this._move( "last", event );
+                                        break;
+                                default:
+                                        this.menu.trigger( event );
+                                        preventDefault = false;
+                        }
+
+                        if ( preventDefault ) {
+                                event.preventDefault();
+                        }
+                }
+        },
+
+        _selectFocusedItem: function( event ) {
+                var item = this.menuItems.eq( this.focusIndex );
+                if ( !item.hasClass( "ui-state-disabled" ) ) {
+                        this._select( item.data( "ui-selectmenu-item" ), event );
+                }
+        },
+
+        _select: function( item, event ) {
+                var oldIndex = this.element[ 0 ].selectedIndex;
+
+                // Change native select element
+                this.element[ 0 ].selectedIndex = item.index;
+                this._setText( this.buttonText, item.label );
+                this._setAria( item );
+                this._trigger( "select", event, { item: item } );
+
+                if ( item.index !== oldIndex ) {
+                        this._trigger( "change", event, { item: item } );
+                }
+
+                this.close( event );
+        },
+
+        _setAria: function( item ) {
+                var id = this.menuItems.eq( item.index ).attr( "id" );
+
+                this.button.attr({
+                        "aria-labelledby": id,
+                        "aria-activedescendant": id
+                });
+                this.menu.attr( "aria-activedescendant", id );
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "icons" ) {
+                        this.button.find( "span.ui-icon" )
+                                .removeClass( this.options.icons.button )
+                                .addClass( value.button );
+                }
+
+                this._super( key, value );
+
+                if ( key === "appendTo" ) {
+                        this.menuWrap.appendTo( this._appendTo() );
+                }
+
+                if ( key === "disabled" ) {
+                        this.menuInstance.option( "disabled", value );
+                        this.button
+                                .toggleClass( "ui-state-disabled", value )
+                                .attr( "aria-disabled", value );
+
+                        this.element.prop( "disabled", value );
+                        if ( value ) {
+                                this.button.attr( "tabindex", -1 );
+                                this.close();
+                        } else {
+                                this.button.attr( "tabindex", 0 );
+                        }
+                }
+
+                if ( key === "width" ) {
+                        this._resizeButton();
+                }
+        },
+
+        _appendTo: function() {
+                var element = this.options.appendTo;
+
+                if ( element ) {
+                        element = element.jquery || element.nodeType ?
+                                $( element ) :
+                                this.document.find( element ).eq( 0 );
+                }
+
+                if ( !element || !element[ 0 ] ) {
+                        element = this.element.closest( ".ui-front" );
+                }
+
+                if ( !element.length ) {
+                        element = this.document[ 0 ].body;
+                }
+
+                return element;
+        },
+
+        _toggleAttr: function() {
+                this.button
+                        .toggleClass( "ui-corner-top", this.isOpen )
+                        .toggleClass( "ui-corner-all", !this.isOpen )
+                        .attr( "aria-expanded", this.isOpen );
+                this.menuWrap.toggleClass( "ui-selectmenu-open", this.isOpen );
+                this.menu.attr( "aria-hidden", !this.isOpen );
+        },
+
+        _resizeButton: function() {
+                var width = this.options.width;
+
+                if ( !width ) {
+                        width = this.element.show().outerWidth();
+                        this.element.hide();
+                }
+
+                this.button.outerWidth( width );
+        },
+
+        _resizeMenu: function() {
+                this.menu.outerWidth( Math.max(
+                        this.button.outerWidth(),
+
+                        // support: IE10
+                        // IE10 wraps long text (possibly a rounding bug)
+                        // so we add 1px to avoid the wrapping
+                        this.menu.width( "" ).outerWidth() + 1
+                ) );
+        },
+
+        _getCreateOptions: function() {
+                return { disabled: this.element.prop( "disabled" ) };
+        },
+
+        _parseOptions: function( options ) {
+                var data = [];
+                options.each(function( index, item ) {
+                        var option = $( item ),
+                                optgroup = option.parent( "optgroup" );
+                        data.push({
+                                element: option,
+                                index: index,
+                                value: option.attr( "value" ),
+                                label: option.text(),
+                                optgroup: optgroup.attr( "label" ) || "",
+                                disabled: optgroup.prop( "disabled" ) || option.prop( "disabled" )
+                        });
+                });
+                this.items = data;
+        },
+
+        _destroy: function() {
+                this.menuWrap.remove();
+                this.button.remove();
+                this.element.show();
+                this.element.removeUniqueId();
+                this.label.attr( "for", this.ids.element );
+        }
+});
+
+
+/*!
+ * jQuery UI Slider 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/slider/
+ */
+
+
+var slider = $.widget( "ui.slider", $.ui.mouse, {
+        version: "1.11.2",
+        widgetEventPrefix: "slide",
+
+        options: {
+                animate: false,
+                distance: 0,
+                max: 100,
+                min: 0,
+                orientation: "horizontal",
+                range: false,
+                step: 1,
+                value: 0,
+                values: null,
+
+                // callbacks
+                change: null,
+                slide: null,
+                start: null,
+                stop: null
+        },
+
+        // number of pages in a slider
+        // (how many times can you page up/down to go through the whole range)
+        numPages: 5,
+
+        _create: function() {
+                this._keySliding = false;
+                this._mouseSliding = false;
+                this._animateOff = true;
+                this._handleIndex = null;
+                this._detectOrientation();
+                this._mouseInit();
+                this._calculateNewMax();
+
+                this.element
+                        .addClass( "ui-slider" +
+                                " ui-slider-" + this.orientation +
+                                " ui-widget" +
+                                " ui-widget-content" +
+                                " ui-corner-all");
+
+                this._refresh();
+                this._setOption( "disabled", this.options.disabled );
+
+                this._animateOff = false;
+        },
+
+        _refresh: function() {
+                this._createRange();
+                this._createHandles();
+                this._setupEvents();
+                this._refreshValue();
+        },
+
+        _createHandles: function() {
+                var i, handleCount,
+                        options = this.options,
+                        existingHandles = this.element.find( ".ui-slider-handle" ).addClass( "ui-state-default ui-corner-all" ),
+                        handle = "<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",
+                        handles = [];
+
+                handleCount = ( options.values && options.values.length ) || 1;
+
+                if ( existingHandles.length > handleCount ) {
+                        existingHandles.slice( handleCount ).remove();
+                        existingHandles = existingHandles.slice( 0, handleCount );
+                }
+
+                for ( i = existingHandles.length; i < handleCount; i++ ) {
+                        handles.push( handle );
+                }
+
+                this.handles = existingHandles.add( $( handles.join( "" ) ).appendTo( this.element ) );
+
+                this.handle = this.handles.eq( 0 );
+
+                this.handles.each(function( i ) {
+                        $( this ).data( "ui-slider-handle-index", i );
+                });
+        },
+
+        _createRange: function() {
+                var options = this.options,
+                        classes = "";
+
+                if ( options.range ) {
+                        if ( options.range === true ) {
+                                if ( !options.values ) {
+                                        options.values = [ this._valueMin(), this._valueMin() ];
+                                } else if ( options.values.length && options.values.length !== 2 ) {
+                                        options.values = [ options.values[0], options.values[0] ];
+                                } else if ( $.isArray( options.values ) ) {
+                                        options.values = options.values.slice(0);
+                                }
+                        }
+
+                        if ( !this.range || !this.range.length ) {
+                                this.range = $( "<div></div>" )
+                                        .appendTo( this.element );
+
+                                classes = "ui-slider-range" +
+                                // note: this isn't the most fittingly semantic framework class for this element,
+                                // but worked best visually with a variety of themes
+                                " ui-widget-header ui-corner-all";
+                        } else {
+                                this.range.removeClass( "ui-slider-range-min ui-slider-range-max" )
+                                        // Handle range switching from true to min/max
+                                        .css({
+                                                "left": "",
+                                                "bottom": ""
+                                        });
+                        }
+
+                        this.range.addClass( classes +
+                                ( ( options.range === "min" || options.range === "max" ) ? " ui-slider-range-" + options.range : "" ) );
+                } else {
+                        if ( this.range ) {
+                                this.range.remove();
+                        }
+                        this.range = null;
+                }
+        },
+
+        _setupEvents: function() {
+                this._off( this.handles );
+                this._on( this.handles, this._handleEvents );
+                this._hoverable( this.handles );
+                this._focusable( this.handles );
+        },
+
+        _destroy: function() {
+                this.handles.remove();
+                if ( this.range ) {
+                        this.range.remove();
+                }
+
+                this.element
+                        .removeClass( "ui-slider" +
+                                " ui-slider-horizontal" +
+                                " ui-slider-vertical" +
+                                " ui-widget" +
+                                " ui-widget-content" +
+                                " ui-corner-all" );
+
+                this._mouseDestroy();
+        },
+
+        _mouseCapture: function( event ) {
+                var position, normValue, distance, closestHandle, index, allowed, offset, mouseOverHandle,
+                        that = this,
+                        o = this.options;
+
+                if ( o.disabled ) {
+                        return false;
+                }
+
+                this.elementSize = {
+                        width: this.element.outerWidth(),
+                        height: this.element.outerHeight()
+                };
+                this.elementOffset = this.element.offset();
+
+                position = { x: event.pageX, y: event.pageY };
+                normValue = this._normValueFromMouse( position );
+                distance = this._valueMax() - this._valueMin() + 1;
+                this.handles.each(function( i ) {
+                        var thisDistance = Math.abs( normValue - that.values(i) );
+                        if (( distance > thisDistance ) ||
+                                ( distance === thisDistance &&
+                                        (i === that._lastChangedValue || that.values(i) === o.min ))) {
+                                distance = thisDistance;
+                                closestHandle = $( this );
+                                index = i;
+                        }
+                });
+
+                allowed = this._start( event, index );
+                if ( allowed === false ) {
+                        return false;
+                }
+                this._mouseSliding = true;
+
+                this._handleIndex = index;
+
+                closestHandle
+                        .addClass( "ui-state-active" )
+                        .focus();
+
+                offset = closestHandle.offset();
+                mouseOverHandle = !$( event.target ).parents().addBack().is( ".ui-slider-handle" );
+                this._clickOffset = mouseOverHandle ? { left: 0, top: 0 } : {
+                        left: event.pageX - offset.left - ( closestHandle.width() / 2 ),
+                        top: event.pageY - offset.top -
+                                ( closestHandle.height() / 2 ) -
+                                ( parseInt( closestHandle.css("borderTopWidth"), 10 ) || 0 ) -
+                                ( parseInt( closestHandle.css("borderBottomWidth"), 10 ) || 0) +
+                                ( parseInt( closestHandle.css("marginTop"), 10 ) || 0)
+                };
+
+                if ( !this.handles.hasClass( "ui-state-hover" ) ) {
+                        this._slide( event, index, normValue );
+                }
+                this._animateOff = true;
+                return true;
+        },
+
+        _mouseStart: function() {
+                return true;
+        },
+
+        _mouseDrag: function( event ) {
+                var position = { x: event.pageX, y: event.pageY },
+                        normValue = this._normValueFromMouse( position );
+
+                this._slide( event, this._handleIndex, normValue );
+
+                return false;
+        },
+
+        _mouseStop: function( event ) {
+                this.handles.removeClass( "ui-state-active" );
+                this._mouseSliding = false;
+
+                this._stop( event, this._handleIndex );
+                this._change( event, this._handleIndex );
+
+                this._handleIndex = null;
+                this._clickOffset = null;
+                this._animateOff = false;
+
+                return false;
+        },
+
+        _detectOrientation: function() {
+                this.orientation = ( this.options.orientation === "vertical" ) ? "vertical" : "horizontal";
+        },
+
+        _normValueFromMouse: function( position ) {
+                var pixelTotal,
+                        pixelMouse,
+                        percentMouse,
+                        valueTotal,
+                        valueMouse;
+
+                if ( this.orientation === "horizontal" ) {
+                        pixelTotal = this.elementSize.width;
+                        pixelMouse = position.x - this.elementOffset.left - ( this._clickOffset ? this._clickOffset.left : 0 );
+                } else {
+                        pixelTotal = this.elementSize.height;
+                        pixelMouse = position.y - this.elementOffset.top - ( this._clickOffset ? this._clickOffset.top : 0 );
+                }
+
+                percentMouse = ( pixelMouse / pixelTotal );
+                if ( percentMouse > 1 ) {
+                        percentMouse = 1;
+                }
+                if ( percentMouse < 0 ) {
+                        percentMouse = 0;
+                }
+                if ( this.orientation === "vertical" ) {
+                        percentMouse = 1 - percentMouse;
+                }
+
+                valueTotal = this._valueMax() - this._valueMin();
+                valueMouse = this._valueMin() + percentMouse * valueTotal;
+
+                return this._trimAlignValue( valueMouse );
+        },
+
+        _start: function( event, index ) {
+                var uiHash = {
+                        handle: this.handles[ index ],
+                        value: this.value()
+                };
+                if ( this.options.values && this.options.values.length ) {
+                        uiHash.value = this.values( index );
+                        uiHash.values = this.values();
+                }
+                return this._trigger( "start", event, uiHash );
+        },
+
+        _slide: function( event, index, newVal ) {
+                var otherVal,
+                        newValues,
+                        allowed;
+
+                if ( this.options.values && this.options.values.length ) {
+                        otherVal = this.values( index ? 0 : 1 );
+
+                        if ( ( this.options.values.length === 2 && this.options.range === true ) &&
+                                        ( ( index === 0 && newVal > otherVal) || ( index === 1 && newVal < otherVal ) )
+                                ) {
+                                newVal = otherVal;
+                        }
+
+                        if ( newVal !== this.values( index ) ) {
+                                newValues = this.values();
+                                newValues[ index ] = newVal;
+                                // A slide can be canceled by returning false from the slide callback
+                                allowed = this._trigger( "slide", event, {
+                                        handle: this.handles[ index ],
+                                        value: newVal,
+                                        values: newValues
+                                } );
+                                otherVal = this.values( index ? 0 : 1 );
+                                if ( allowed !== false ) {
+                                        this.values( index, newVal );
+                                }
+                        }
+                } else {
+                        if ( newVal !== this.value() ) {
+                                // A slide can be canceled by returning false from the slide callback
+                                allowed = this._trigger( "slide", event, {
+                                        handle: this.handles[ index ],
+                                        value: newVal
+                                } );
+                                if ( allowed !== false ) {
+                                        this.value( newVal );
+                                }
+                        }
+                }
+        },
+
+        _stop: function( event, index ) {
+                var uiHash = {
+                        handle: this.handles[ index ],
+                        value: this.value()
+                };
+                if ( this.options.values && this.options.values.length ) {
+                        uiHash.value = this.values( index );
+                        uiHash.values = this.values();
+                }
+
+                this._trigger( "stop", event, uiHash );
+        },
+
+        _change: function( event, index ) {
+                if ( !this._keySliding && !this._mouseSliding ) {
+                        var uiHash = {
+                                handle: this.handles[ index ],
+                                value: this.value()
+                        };
+                        if ( this.options.values && this.options.values.length ) {
+                                uiHash.value = this.values( index );
+                                uiHash.values = this.values();
+                        }
+
+                        //store the last changed value index for reference when handles overlap
+                        this._lastChangedValue = index;
+
+                        this._trigger( "change", event, uiHash );
+                }
+        },
+
+        value: function( newValue ) {
+                if ( arguments.length ) {
+                        this.options.value = this._trimAlignValue( newValue );
+                        this._refreshValue();
+                        this._change( null, 0 );
+                        return;
+                }
+
+                return this._value();
+        },
+
+        values: function( index, newValue ) {
+                var vals,
+                        newValues,
+                        i;
+
+                if ( arguments.length > 1 ) {
+                        this.options.values[ index ] = this._trimAlignValue( newValue );
+                        this._refreshValue();
+                        this._change( null, index );
+                        return;
+                }
+
+                if ( arguments.length ) {
+                        if ( $.isArray( arguments[ 0 ] ) ) {
+                                vals = this.options.values;
+                                newValues = arguments[ 0 ];
+                                for ( i = 0; i < vals.length; i += 1 ) {
+                                        vals[ i ] = this._trimAlignValue( newValues[ i ] );
+                                        this._change( null, i );
+                                }
+                                this._refreshValue();
+                        } else {
+                                if ( this.options.values && this.options.values.length ) {
+                                        return this._values( index );
+                                } else {
+                                        return this.value();
+                                }
+                        }
+                } else {
+                        return this._values();
+                }
+        },
+
+        _setOption: function( key, value ) {
+                var i,
+                        valsLength = 0;
+
+                if ( key === "range" && this.options.range === true ) {
+                        if ( value === "min" ) {
+                                this.options.value = this._values( 0 );
+                                this.options.values = null;
+                        } else if ( value === "max" ) {
+                                this.options.value = this._values( this.options.values.length - 1 );
+                                this.options.values = null;
+                        }
+                }
+
+                if ( $.isArray( this.options.values ) ) {
+                        valsLength = this.options.values.length;
+                }
+
+                if ( key === "disabled" ) {
+                        this.element.toggleClass( "ui-state-disabled", !!value );
+                }
+
+                this._super( key, value );
+
+                switch ( key ) {
+                        case "orientation":
+                                this._detectOrientation();
+                                this.element
+                                        .removeClass( "ui-slider-horizontal ui-slider-vertical" )
+                                        .addClass( "ui-slider-" + this.orientation );
+                                this._refreshValue();
+
+                                // Reset positioning from previous orientation
+                                this.handles.css( value === "horizontal" ? "bottom" : "left", "" );
+                                break;
+                        case "value":
+                                this._animateOff = true;
+                                this._refreshValue();
+                                this._change( null, 0 );
+                                this._animateOff = false;
+                                break;
+                        case "values":
+                                this._animateOff = true;
+                                this._refreshValue();
+                                for ( i = 0; i < valsLength; i += 1 ) {
+                                        this._change( null, i );
+                                }
+                                this._animateOff = false;
+                                break;
+                        case "step":
+                        case "min":
+                        case "max":
+                                this._animateOff = true;
+                                this._calculateNewMax();
+                                this._refreshValue();
+                                this._animateOff = false;
+                                break;
+                        case "range":
+                                this._animateOff = true;
+                                this._refresh();
+                                this._animateOff = false;
+                                break;
+                }
+        },
+
+        //internal value getter
+        // _value() returns value trimmed by min and max, aligned by step
+        _value: function() {
+                var val = this.options.value;
+                val = this._trimAlignValue( val );
+
+                return val;
+        },
+
+        //internal values getter
+        // _values() returns array of values trimmed by min and max, aligned by step
+        // _values( index ) returns single value trimmed by min and max, aligned by step
+        _values: function( index ) {
+                var val,
+                        vals,
+                        i;
+
+                if ( arguments.length ) {
+                        val = this.options.values[ index ];
+                        val = this._trimAlignValue( val );
+
+                        return val;
+                } else if ( this.options.values && this.options.values.length ) {
+                        // .slice() creates a copy of the array
+                        // this copy gets trimmed by min and max and then returned
+                        vals = this.options.values.slice();
+                        for ( i = 0; i < vals.length; i += 1) {
+                                vals[ i ] = this._trimAlignValue( vals[ i ] );
+                        }
+
+                        return vals;
+                } else {
+                        return [];
+                }
+        },
+
+        // returns the step-aligned value that val is closest to, between (inclusive) min and max
+        _trimAlignValue: function( val ) {
+                if ( val <= this._valueMin() ) {
+                        return this._valueMin();
+                }
+                if ( val >= this._valueMax() ) {
+                        return this._valueMax();
+                }
+                var step = ( this.options.step > 0 ) ? this.options.step : 1,
+                        valModStep = (val - this._valueMin()) % step,
+                        alignValue = val - valModStep;
+
+                if ( Math.abs(valModStep) * 2 >= step ) {
+                        alignValue += ( valModStep > 0 ) ? step : ( -step );
+                }
+
+                // Since JavaScript has problems with large floats, round
+                // the final value to 5 digits after the decimal point (see #4124)
+                return parseFloat( alignValue.toFixed(5) );
+        },
+
+        _calculateNewMax: function() {
+                var remainder = ( this.options.max - this._valueMin() ) % this.options.step;
+                this.max = this.options.max - remainder;
+        },
+
+        _valueMin: function() {
+                return this.options.min;
+        },
+
+        _valueMax: function() {
+                return this.max;
+        },
+
+        _refreshValue: function() {
+                var lastValPercent, valPercent, value, valueMin, valueMax,
+                        oRange = this.options.range,
+                        o = this.options,
+                        that = this,
+                        animate = ( !this._animateOff ) ? o.animate : false,
+                        _set = {};
+
+                if ( this.options.values && this.options.values.length ) {
+                        this.handles.each(function( i ) {
+                                valPercent = ( that.values(i) - that._valueMin() ) / ( that._valueMax() - that._valueMin() ) * 100;
+                                _set[ that.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
+                                $( this ).stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
+                                if ( that.options.range === true ) {
+                                        if ( that.orientation === "horizontal" ) {
+                                                if ( i === 0 ) {
+                                                        that.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { left: valPercent + "%" }, o.animate );
+                                                }
+                                                if ( i === 1 ) {
+                                                        that.range[ animate ? "animate" : "css" ]( { width: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } );
+                                                }
+                                        } else {
+                                                if ( i === 0 ) {
+                                                        that.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { bottom: ( valPercent ) + "%" }, o.animate );
+                                                }
+                                                if ( i === 1 ) {
+                                                        that.range[ animate ? "animate" : "css" ]( { height: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } );
+                                                }
+                                        }
+                                }
+                                lastValPercent = valPercent;
+                        });
+                } else {
+                        value = this.value();
+                        valueMin = this._valueMin();
+                        valueMax = this._valueMax();
+                        valPercent = ( valueMax !== valueMin ) ?
+                                        ( value - valueMin ) / ( valueMax - valueMin ) * 100 :
+                                        0;
+                        _set[ this.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
+                        this.handle.stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
+
+                        if ( oRange === "min" && this.orientation === "horizontal" ) {
+                                this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { width: valPercent + "%" }, o.animate );
+                        }
+                        if ( oRange === "max" && this.orientation === "horizontal" ) {
+                                this.range[ animate ? "animate" : "css" ]( { width: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
+                        }
+                        if ( oRange === "min" && this.orientation === "vertical" ) {
+                                this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { height: valPercent + "%" }, o.animate );
+                        }
+                        if ( oRange === "max" && this.orientation === "vertical" ) {
+                                this.range[ animate ? "animate" : "css" ]( { height: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
+                        }
+                }
+        },
+
+        _handleEvents: {
+                keydown: function( event ) {
+                        var allowed, curVal, newVal, step,
+                                index = $( event.target ).data( "ui-slider-handle-index" );
+
+                        switch ( event.keyCode ) {
+                                case $.ui.keyCode.HOME:
+                                case $.ui.keyCode.END:
+                                case $.ui.keyCode.PAGE_UP:
+                                case $.ui.keyCode.PAGE_DOWN:
+                                case $.ui.keyCode.UP:
+                                case $.ui.keyCode.RIGHT:
+                                case $.ui.keyCode.DOWN:
+                                case $.ui.keyCode.LEFT:
+                                        event.preventDefault();
+                                        if ( !this._keySliding ) {
+                                                this._keySliding = true;
+                                                $( event.target ).addClass( "ui-state-active" );
+                                                allowed = this._start( event, index );
+                                                if ( allowed === false ) {
+                                                        return;
+                                                }
+                                        }
+                                        break;
+                        }
+
+                        step = this.options.step;
+                        if ( this.options.values && this.options.values.length ) {
+                                curVal = newVal = this.values( index );
+                        } else {
+                                curVal = newVal = this.value();
+                        }
+
+                        switch ( event.keyCode ) {
+                                case $.ui.keyCode.HOME:
+                                        newVal = this._valueMin();
+                                        break;
+                                case $.ui.keyCode.END:
+                                        newVal = this._valueMax();
+                                        break;
+                                case $.ui.keyCode.PAGE_UP:
+                                        newVal = this._trimAlignValue(
+                                                curVal + ( ( this._valueMax() - this._valueMin() ) / this.numPages )
+                                        );
+                                        break;
+                                case $.ui.keyCode.PAGE_DOWN:
+                                        newVal = this._trimAlignValue(
+                                                curVal - ( (this._valueMax() - this._valueMin()) / this.numPages ) );
+                                        break;
+                                case $.ui.keyCode.UP:
+                                case $.ui.keyCode.RIGHT:
+                                        if ( curVal === this._valueMax() ) {
+                                                return;
+                                        }
+                                        newVal = this._trimAlignValue( curVal + step );
+                                        break;
+                                case $.ui.keyCode.DOWN:
+                                case $.ui.keyCode.LEFT:
+                                        if ( curVal === this._valueMin() ) {
+                                                return;
+                                        }
+                                        newVal = this._trimAlignValue( curVal - step );
+                                        break;
+                        }
+
+                        this._slide( event, index, newVal );
+                },
+                keyup: function( event ) {
+                        var index = $( event.target ).data( "ui-slider-handle-index" );
+
+                        if ( this._keySliding ) {
+                                this._keySliding = false;
+                                this._stop( event, index );
+                                this._change( event, index );
+                                $( event.target ).removeClass( "ui-state-active" );
+                        }
+                }
+        }
+});
+
+
+/*!
+ * jQuery UI Sortable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/sortable/
+ */
+
+
+var sortable = $.widget("ui.sortable", $.ui.mouse, {
+        version: "1.11.2",
+        widgetEventPrefix: "sort",
+        ready: false,
+        options: {
+                appendTo: "parent",
+                axis: false,
+                connectWith: false,
+                containment: false,
+                cursor: "auto",
+                cursorAt: false,
+                dropOnEmpty: true,
+                forcePlaceholderSize: false,
+                forceHelperSize: false,
+                grid: false,
+                handle: false,
+                helper: "original",
+                items: "> *",
+                opacity: false,
+                placeholder: false,
+                revert: false,
+                scroll: true,
+                scrollSensitivity: 20,
+                scrollSpeed: 20,
+                scope: "default",
+                tolerance: "intersect",
+                zIndex: 1000,
+
+                // callbacks
+                activate: null,
+                beforeStop: null,
+                change: null,
+                deactivate: null,
+                out: null,
+                over: null,
+                receive: null,
+                remove: null,
+                sort: null,
+                start: null,
+                stop: null,
+                update: null
+        },
+
+        _isOverAxis: function( x, reference, size ) {
+                return ( x >= reference ) && ( x < ( reference + size ) );
+        },
+
+        _isFloating: function( item ) {
+                return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
+        },
+
+        _create: function() {
+
+                var o = this.options;
+                this.containerCache = {};
+                this.element.addClass("ui-sortable");
+
+                //Get the items
+                this.refresh();
+
+                //Let's determine if the items are being displayed horizontally
+                this.floating = this.items.length ? o.axis === "x" || this._isFloating(this.items[0].item) : false;
+
+                //Let's determine the parent's offset
+                this.offset = this.element.offset();
+
+                //Initialize mouse events for interaction
+                this._mouseInit();
+
+                this._setHandleClassName();
+
+                //We're ready to go
+                this.ready = true;
+
+        },
+
+        _setOption: function( key, value ) {
+                this._super( key, value );
+
+                if ( key === "handle" ) {
+                        this._setHandleClassName();
+                }
+        },
+
+        _setHandleClassName: function() {
+                this.element.find( ".ui-sortable-handle" ).removeClass( "ui-sortable-handle" );
+                $.each( this.items, function() {
+                        ( this.instance.options.handle ?
+                                this.item.find( this.instance.options.handle ) : this.item )
+                                .addClass( "ui-sortable-handle" );
+                });
+        },
+
+        _destroy: function() {
+                this.element
+                        .removeClass( "ui-sortable ui-sortable-disabled" )
+                        .find( ".ui-sortable-handle" )
+                                .removeClass( "ui-sortable-handle" );
+                this._mouseDestroy();
+
+                for ( var i = this.items.length - 1; i >= 0; i-- ) {
+                        this.items[i].item.removeData(this.widgetName + "-item");
+                }
+
+                return this;
+        },
+
+        _mouseCapture: function(event, overrideHandle) {
+                var currentItem = null,
+                        validHandle = false,
+                        that = this;
+
+                if (this.reverting) {
+                        return false;
+                }
+
+                if(this.options.disabled || this.options.type === "static") {
+                        return false;
+                }
+
+                //We have to refresh the items data once first
+                this._refreshItems(event);
+
+                //Find out if the clicked node (or one of its parents) is a actual item in this.items
+                $(event.target).parents().each(function() {
+                        if($.data(this, that.widgetName + "-item") === that) {
+                                currentItem = $(this);
+                                return false;
+                        }
+                });
+                if($.data(event.target, that.widgetName + "-item") === that) {
+                        currentItem = $(event.target);
+                }
+
+                if(!currentItem) {
+                        return false;
+                }
+                if(this.options.handle && !overrideHandle) {
+                        $(this.options.handle, currentItem).find("*").addBack().each(function() {
+                                if(this === event.target) {
+                                        validHandle = true;
+                                }
+                        });
+                        if(!validHandle) {
+                                return false;
+                        }
+                }
+
+                this.currentItem = currentItem;
+                this._removeCurrentsFromItems();
+                return true;
+
+        },
+
+        _mouseStart: function(event, overrideHandle, noActivation) {
+
+                var i, body,
+                        o = this.options;
+
+                this.currentContainer = this;
+
+                //We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
+                this.refreshPositions();
+
+                //Create and append the visible helper
+                this.helper = this._createHelper(event);
+
+                //Cache the helper size
+                this._cacheHelperProportions();
+
+                /*
+                 * - Position generation -
+                 * This block generates everything position related - it's the core of draggables.
+                 */
+
+                //Cache the margins of the original element
+                this._cacheMargins();
+
+                //Get the next scrolling parent
+                this.scrollParent = this.helper.scrollParent();
+
+                //The element's absolute position on the page minus margins
+                this.offset = this.currentItem.offset();
+                this.offset = {
+                        top: this.offset.top - this.margins.top,
+                        left: this.offset.left - this.margins.left
+                };
+
+                $.extend(this.offset, {
+                        click: { //Where the click happened, relative to the element
+                                left: event.pageX - this.offset.left,
+                                top: event.pageY - this.offset.top
+                        },
+                        parent: this._getParentOffset(),
+                        relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
+                });
+
+                // Only after we got the offset, we can change the helper's position to absolute
+                // TODO: Still need to figure out a way to make relative sorting possible
+                this.helper.css("position", "absolute");
+                this.cssPosition = this.helper.css("position");
+
+                //Generate the original position
+                this.originalPosition = this._generatePosition(event);
+                this.originalPageX = event.pageX;
+                this.originalPageY = event.pageY;
+
+                //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+                (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
+
+                //Cache the former DOM position
+                this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
+
+                //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
+                if(this.helper[0] !== this.currentItem[0]) {
+                        this.currentItem.hide();
+                }
+
+                //Create the placeholder
+                this._createPlaceholder();
+
+                //Set a containment if given in the options
+                if(o.containment) {
+                        this._setContainment();
+                }
+
+                if( o.cursor && o.cursor !== "auto" ) { // cursor option
+                        body = this.document.find( "body" );
+
+                        // support: IE
+                        this.storedCursor = body.css( "cursor" );
+                        body.css( "cursor", o.cursor );
+
+                        this.storedStylesheet = $( "<style>*{ cursor: "+o.cursor+" !important; }</style>" ).appendTo( body );
+                }
+
+                if(o.opacity) { // opacity option
+                        if (this.helper.css("opacity")) {
+                                this._storedOpacity = this.helper.css("opacity");
+                        }
+                        this.helper.css("opacity", o.opacity);
+                }
+
+                if(o.zIndex) { // zIndex option
+                        if (this.helper.css("zIndex")) {
+                                this._storedZIndex = this.helper.css("zIndex");
+                        }
+                        this.helper.css("zIndex", o.zIndex);
+                }
+
+                //Prepare scrolling
+                if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
+                        this.overflowOffset = this.scrollParent.offset();
+                }
+
+                //Call callbacks
+                this._trigger("start", event, this._uiHash());
+
+                //Recache the helper size
+                if(!this._preserveHelperProportions) {
+                        this._cacheHelperProportions();
+                }
+
+
+                //Post "activate" events to possible containers
+                if( !noActivation ) {
+                        for ( i = this.containers.length - 1; i >= 0; i-- ) {
+                                this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
+                        }
+                }
+
+                //Prepare possible droppables
+                if($.ui.ddmanager) {
+                        $.ui.ddmanager.current = this;
+                }
+
+                if ($.ui.ddmanager && !o.dropBehaviour) {
+                        $.ui.ddmanager.prepareOffsets(this, event);
+                }
+
+                this.dragging = true;
+
+                this.helper.addClass("ui-sortable-helper");
+                this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+                return true;
+
+        },
+
+        _mouseDrag: function(event) {
+                var i, item, itemElement, intersection,
+                        o = this.options,
+                        scrolled = false;
+
+                //Compute the helpers position
+                this.position = this._generatePosition(event);
+                this.positionAbs = this._convertPositionTo("absolute");
+
+                if (!this.lastPositionAbs) {
+                        this.lastPositionAbs = this.positionAbs;
+                }
+
+                //Do scrolling
+                if(this.options.scroll) {
+                        if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
+
+                                if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
+                                        this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
+                                } else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
+                                        this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
+                                }
+
+                                if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
+                                        this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
+                                } else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
+                                        this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
+                                }
+
+                        } else {
+
+                                if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+                                } else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+                                }
+
+                                if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+                                } else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
+                                        scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+                                }
+
+                        }
+
+                        if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
+                                $.ui.ddmanager.prepareOffsets(this, event);
+                        }
+                }
+
+                //Regenerate the absolute position used for position checks
+                this.positionAbs = this._convertPositionTo("absolute");
+
+                //Set the helper position
+                if(!this.options.axis || this.options.axis !== "y") {
+                        this.helper[0].style.left = this.position.left+"px";
+                }
+                if(!this.options.axis || this.options.axis !== "x") {
+                        this.helper[0].style.top = this.position.top+"px";
+                }
+
+                //Rearrange
+                for (i = this.items.length - 1; i >= 0; i--) {
+
+                        //Cache variables and intersection, continue if no intersection
+                        item = this.items[i];
+                        itemElement = item.item[0];
+                        intersection = this._intersectsWithPointer(item);
+                        if (!intersection) {
+                                continue;
+                        }
+
+                        // Only put the placeholder inside the current Container, skip all
+                        // items from other containers. This works because when moving
+                        // an item from one container to another the
+                        // currentContainer is switched before the placeholder is moved.
+                        //
+                        // Without this, moving items in "sub-sortables" can cause
+                        // the placeholder to jitter between the outer and inner container.
+                        if (item.instance !== this.currentContainer) {
+                                continue;
+                        }
+
+                        // cannot intersect with itself
+                        // no useless actions that have been done before
+                        // no action if the item moved is the parent of the item checked
+                        if (itemElement !== this.currentItem[0] &&
+                                this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
+                                !$.contains(this.placeholder[0], itemElement) &&
+                                (this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
+                        ) {
+
+                                this.direction = intersection === 1 ? "down" : "up";
+
+                                if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
+                                        this._rearrange(event, item);
+                                } else {
+                                        break;
+                                }
+
+                                this._trigger("change", event, this._uiHash());
+                                break;
+                        }
+                }
+
+                //Post events to containers
+                this._contactContainers(event);
+
+                //Interconnect with droppables
+                if($.ui.ddmanager) {
+                        $.ui.ddmanager.drag(this, event);
+                }
+
+                //Call callbacks
+                this._trigger("sort", event, this._uiHash());
+
+                this.lastPositionAbs = this.positionAbs;
+                return false;
+
+        },
+
+        _mouseStop: function(event, noPropagation) {
+
+                if(!event) {
+                        return;
+                }
+
+                //If we are using droppables, inform the manager about the drop
+                if ($.ui.ddmanager && !this.options.dropBehaviour) {
+                        $.ui.ddmanager.drop(this, event);
+                }
+
+                if(this.options.revert) {
+                        var that = this,
+                                cur = this.placeholder.offset(),
+                                axis = this.options.axis,
+                                animation = {};
+
+                        if ( !axis || axis === "x" ) {
+                                animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === document.body ? 0 : this.offsetParent[0].scrollLeft);
+                        }
+                        if ( !axis || axis === "y" ) {
+                                animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === document.body ? 0 : this.offsetParent[0].scrollTop);
+                        }
+                        this.reverting = true;
+                        $(this.helper).animate( animation, parseInt(this.options.revert, 10) || 500, function() {
+                                that._clear(event);
+                        });
+                } else {
+                        this._clear(event, noPropagation);
+                }
+
+                return false;
+
+        },
+
+        cancel: function() {
+
+                if(this.dragging) {
+
+                        this._mouseUp({ target: null });
+
+                        if(this.options.helper === "original") {
+                                this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
+                        } else {
+                                this.currentItem.show();
+                        }
+
+                        //Post deactivating events to containers
+                        for (var i = this.containers.length - 1; i >= 0; i--){
+                                this.containers[i]._trigger("deactivate", null, this._uiHash(this));
+                                if(this.containers[i].containerCache.over) {
+                                        this.containers[i]._trigger("out", null, this._uiHash(this));
+                                        this.containers[i].containerCache.over = 0;
+                                }
+                        }
+
+                }
+
+                if (this.placeholder) {
+                        //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
+                        if(this.placeholder[0].parentNode) {
+                                this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
+                        }
+                        if(this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
+                                this.helper.remove();
+                        }
+
+                        $.extend(this, {
+                                helper: null,
+                                dragging: false,
+                                reverting: false,
+                                _noFinalSort: null
+                        });
+
+                        if(this.domPosition.prev) {
+                                $(this.domPosition.prev).after(this.currentItem);
+                        } else {
+                                $(this.domPosition.parent).prepend(this.currentItem);
+                        }
+                }
+
+                return this;
+
+        },
+
+        serialize: function(o) {
+
+                var items = this._getItemsAsjQuery(o && o.connected),
+                        str = [];
+                o = o || {};
+
+                $(items).each(function() {
+                        var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
+                        if (res) {
+                                str.push((o.key || res[1]+"[]")+"="+(o.key && o.expression ? res[1] : res[2]));
+                        }
+                });
+
+                if(!str.length && o.key) {
+                        str.push(o.key + "=");
+                }
+
+                return str.join("&");
+
+        },
+
+        toArray: function(o) {
+
+                var items = this._getItemsAsjQuery(o && o.connected),
+                        ret = [];
+
+                o = o || {};
+
+                items.each(function() { ret.push($(o.item || this).attr(o.attribute || "id") || ""); });
+                return ret;
+
+        },
+
+        /* Be careful with the following core functions */
+        _intersectsWith: function(item) {
+
+                var x1 = this.positionAbs.left,
+                        x2 = x1 + this.helperProportions.width,
+                        y1 = this.positionAbs.top,
+                        y2 = y1 + this.helperProportions.height,
+                        l = item.left,
+                        r = l + item.width,
+                        t = item.top,
+                        b = t + item.height,
+                        dyClick = this.offset.click.top,
+                        dxClick = this.offset.click.left,
+                        isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t && ( y1 + dyClick ) < b ),
+                        isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l && ( x1 + dxClick ) < r ),
+                        isOverElement = isOverElementHeight && isOverElementWidth;
+
+                if ( this.options.tolerance === "pointer" ||
+                        this.options.forcePointerForContainers ||
+                        (this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
+                ) {
+                        return isOverElement;
+                } else {
+
+                        return (l < x1 + (this.helperProportions.width / 2) && // Right Half
+                                x2 - (this.helperProportions.width / 2) < r && // Left Half
+                                t < y1 + (this.helperProportions.height / 2) && // Bottom Half
+                                y2 - (this.helperProportions.height / 2) < b ); // Top Half
+
+                }
+        },
+
+        _intersectsWithPointer: function(item) {
+
+                var isOverElementHeight = (this.options.axis === "x") || this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
+                        isOverElementWidth = (this.options.axis === "y") || this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
+                        isOverElement = isOverElementHeight && isOverElementWidth,
+                        verticalDirection = this._getDragVerticalDirection(),
+                        horizontalDirection = this._getDragHorizontalDirection();
+
+                if (!isOverElement) {
+                        return false;
+                }
+
+                return this.floating ?
+                        ( ((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1 )
+                        : ( verticalDirection && (verticalDirection === "down" ? 2 : 1) );
+
+        },
+
+        _intersectsWithSides: function(item) {
+
+                var isOverBottomHalf = this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
+                        isOverRightHalf = this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
+                        verticalDirection = this._getDragVerticalDirection(),
+                        horizontalDirection = this._getDragHorizontalDirection();
+
+                if (this.floating && horizontalDirection) {
+                        return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
+                } else {
+                        return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
+                }
+
+        },
+
+        _getDragVerticalDirection: function() {
+                var delta = this.positionAbs.top - this.lastPositionAbs.top;
+                return delta !== 0 && (delta > 0 ? "down" : "up");
+        },
+
+        _getDragHorizontalDirection: function() {
+                var delta = this.positionAbs.left - this.lastPositionAbs.left;
+                return delta !== 0 && (delta > 0 ? "right" : "left");
+        },
+
+        refresh: function(event) {
+                this._refreshItems(event);
+                this._setHandleClassName();
+                this.refreshPositions();
+                return this;
+        },
+
+        _connectWith: function() {
+                var options = this.options;
+                return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
+        },
+
+        _getItemsAsjQuery: function(connected) {
+
+                var i, j, cur, inst,
+                        items = [],
+                        queries = [],
+                        connectWith = this._connectWith();
+
+                if(connectWith && connected) {
+                        for (i = connectWith.length - 1; i >= 0; i--){
+                                cur = $(connectWith[i]);
+                                for ( j = cur.length - 1; j >= 0; j--){
+                                        inst = $.data(cur[j], this.widgetFullName);
+                                        if(inst && inst !== this && !inst.options.disabled) {
+                                                queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
+                                        }
+                                }
+                        }
+                }
+
+                queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);
+
+                function addItems() {
+                        items.push( this );
+                }
+                for (i = queries.length - 1; i >= 0; i--){
+                        queries[i][0].each( addItems );
+                }
+
+                return $(items);
+
+        },
+
+        _removeCurrentsFromItems: function() {
+
+                var list = this.currentItem.find(":data(" + this.widgetName + "-item)");
+
+                this.items = $.grep(this.items, function (item) {
+                        for (var j=0; j < list.length; j++) {
+                                if(list[j] === item.item[0]) {
+                                        return false;
+                                }
+                        }
+                        return true;
+                });
+
+        },
+
+        _refreshItems: function(event) {
+
+                this.items = [];
+                this.containers = [this];
+
+                var i, j, cur, inst, targetData, _queries, item, queriesLength,
+                        items = this.items,
+                        queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]],
+                        connectWith = this._connectWith();
+
+                if(connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down
+                        for (i = connectWith.length - 1; i >= 0; i--){
+                                cur = $(connectWith[i]);
+                                for (j = cur.length - 1; j >= 0; j--){
+                                        inst = $.data(cur[j], this.widgetFullName);
+                                        if(inst && inst !== this && !inst.options.disabled) {
+                                                queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
+                                                this.containers.push(inst);
+                                        }
+                                }
+                        }
+                }
+
+                for (i = queries.length - 1; i >= 0; i--) {
+                        targetData = queries[i][1];
+                        _queries = queries[i][0];
+
+                        for (j=0, queriesLength = _queries.length; j < queriesLength; j++) {
+                                item = $(_queries[j]);
+
+                                item.data(this.widgetName + "-item", targetData); // Data for target checking (mouse manager)
+
+                                items.push({
+                                        item: item,
+                                        instance: targetData,
+                                        width: 0, height: 0,
+                                        left: 0, top: 0
+                                });
+                        }
+                }
+
+        },
+
+        refreshPositions: function(fast) {
+
+                //This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
+                if(this.offsetParent && this.helper) {
+                        this.offset.parent = this._getParentOffset();
+                }
+
+                var i, item, t, p;
+
+                for (i = this.items.length - 1; i >= 0; i--){
+                        item = this.items[i];
+
+                        //We ignore calculating positions of all connected containers when we're not over them
+                        if(item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
+                                continue;
+                        }
+
+                        t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
+
+                        if (!fast) {
+                                item.width = t.outerWidth();
+                                item.height = t.outerHeight();
+                        }
+
+                        p = t.offset();
+                        item.left = p.left;
+                        item.top = p.top;
+                }
+
+                if(this.options.custom && this.options.custom.refreshContainers) {
+                        this.options.custom.refreshContainers.call(this);
+                } else {
+                        for (i = this.containers.length - 1; i >= 0; i--){
+                                p = this.containers[i].element.offset();
+                                this.containers[i].containerCache.left = p.left;
+                                this.containers[i].containerCache.top = p.top;
+                                this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
+                                this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
+                        }
+                }
+
+                return this;
+        },
+
+        _createPlaceholder: function(that) {
+                that = that || this;
+                var className,
+                        o = that.options;
+
+                if(!o.placeholder || o.placeholder.constructor === String) {
+                        className = o.placeholder;
+                        o.placeholder = {
+                                element: function() {
+
+                                        var nodeName = that.currentItem[0].nodeName.toLowerCase(),
+                                                element = $( "<" + nodeName + ">", that.document[0] )
+                                                        .addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
+                                                        .removeClass("ui-sortable-helper");
+
+                                        if ( nodeName === "tr" ) {
+                                                that.currentItem.children().each(function() {
+                                                        $( "<td>&#160;</td>", that.document[0] )
+                                                                .attr( "colspan", $( this ).attr( "colspan" ) || 1 )
+                                                                .appendTo( element );
+                                                });
+                                        } else if ( nodeName === "img" ) {
+                                                element.attr( "src", that.currentItem.attr( "src" ) );
+                                        }
+
+                                        if ( !className ) {
+                                                element.css( "visibility", "hidden" );
+                                        }
+
+                                        return element;
+                                },
+                                update: function(container, p) {
+
+                                        // 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
+                                        // 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
+                                        if(className && !o.forcePlaceholderSize) {
+                                                return;
+                                        }
+
+                                        //If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
+                                        if(!p.height()) { p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop")||0, 10) - parseInt(that.currentItem.css("paddingBottom")||0, 10)); }
+                                        if(!p.width()) { p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft")||0, 10) - parseInt(that.currentItem.css("paddingRight")||0, 10)); }
+                                }
+                        };
+                }
+
+                //Create the placeholder
+                that.placeholder = $(o.placeholder.element.call(that.element, that.currentItem));
+
+                //Append it after the actual current item
+                that.currentItem.after(that.placeholder);
+
+                //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
+                o.placeholder.update(that, that.placeholder);
+
+        },
+
+        _contactContainers: function(event) {
+                var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom, floating, axis,
+                        innermostContainer = null,
+                        innermostIndex = null;
+
+                // get innermost container that intersects with item
+                for (i = this.containers.length - 1; i >= 0; i--) {
+
+                        // never consider a container that's located within the item itself
+                        if($.contains(this.currentItem[0], this.containers[i].element[0])) {
+                                continue;
+                        }
+
+                        if(this._intersectsWith(this.containers[i].containerCache)) {
+
+                                // if we've already found a container and it's more "inner" than this, then continue
+                                if(innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
+                                        continue;
+                                }
+
+                                innermostContainer = this.containers[i];
+                                innermostIndex = i;
+
+                        } else {
+                                // container doesn't intersect. trigger "out" event if necessary
+                                if(this.containers[i].containerCache.over) {
+                                        this.containers[i]._trigger("out", event, this._uiHash(this));
+                                        this.containers[i].containerCache.over = 0;
+                                }
+                        }
+
+                }
+
+                // if no intersecting containers found, return
+                if(!innermostContainer) {
+                        return;
+                }
+
+                // move the item into the container if it's not there already
+                if(this.containers.length === 1) {
+                        if (!this.containers[innermostIndex].containerCache.over) {
+                                this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
+                                this.containers[innermostIndex].containerCache.over = 1;
+                        }
+                } else {
+
+                        //When entering a new container, we will find the item with the least distance and append our item near it
+                        dist = 10000;
+                        itemWithLeastDistance = null;
+                        floating = innermostContainer.floating || this._isFloating(this.currentItem);
+                        posProperty = floating ? "left" : "top";
+                        sizeProperty = floating ? "width" : "height";
+                        axis = floating ? "clientX" : "clientY";
+
+                        for (j = this.items.length - 1; j >= 0; j--) {
+                                if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
+                                        continue;
+                                }
+                                if(this.items[j].item[0] === this.currentItem[0]) {
+                                        continue;
+                                }
+
+                                cur = this.items[j].item.offset()[posProperty];
+                                nearBottom = false;
+                                if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
+                                        nearBottom = true;
+                                }
+
+                                if ( Math.abs( event[ axis ] - cur ) < dist ) {
+                                        dist = Math.abs( event[ axis ] - cur );
+                                        itemWithLeastDistance = this.items[ j ];
+                                        this.direction = nearBottom ? "up": "down";
+                                }
+                        }
+
+                        //Check if dropOnEmpty is enabled
+                        if(!itemWithLeastDistance && !this.options.dropOnEmpty) {
+                                return;
+                        }
+
+                        if(this.currentContainer === this.containers[innermostIndex]) {
+                                if ( !this.currentContainer.containerCache.over ) {
+                                        this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
+                                        this.currentContainer.containerCache.over = 1;
+                                }
+                                return;
+                        }
+
+                        itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
+                        this._trigger("change", event, this._uiHash());
+                        this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
+                        this.currentContainer = this.containers[innermostIndex];
+
+                        //Update the placeholder
+                        this.options.placeholder.update(this.currentContainer, this.placeholder);
+
+                        this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
+                        this.containers[innermostIndex].containerCache.over = 1;
+                }
+
+
+        },
+
+        _createHelper: function(event) {
+
+                var o = this.options,
+                        helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);
+
+                //Add the helper to the DOM if that didn't happen already
+                if(!helper.parents("body").length) {
+                        $(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
+                }
+
+                if(helper[0] === this.currentItem[0]) {
+                        this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") };
+                }
+
+                if(!helper[0].style.width || o.forceHelperSize) {
+                        helper.width(this.currentItem.width());
+                }
+                if(!helper[0].style.height || o.forceHelperSize) {
+                        helper.height(this.currentItem.height());
+                }
+
+                return helper;
+
+        },
+
+        _adjustOffsetFromHelper: function(obj) {
+                if (typeof obj === "string") {
+                        obj = obj.split(" ");
+                }
+                if ($.isArray(obj)) {
+                        obj = {left: +obj[0], top: +obj[1] || 0};
+                }
+                if ("left" in obj) {
+                        this.offset.click.left = obj.left + this.margins.left;
+                }
+                if ("right" in obj) {
+                        this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+                }
+                if ("top" in obj) {
+                        this.offset.click.top = obj.top + this.margins.top;
+                }
+                if ("bottom" in obj) {
+                        this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+                }
+        },
+
+        _getParentOffset: function() {
+
+
+                //Get the offsetParent and cache its position
+                this.offsetParent = this.helper.offsetParent();
+                var po = this.offsetParent.offset();
+
+                // This is a special case where we need to modify a offset calculated on start, since the following happened:
+                // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
+                // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
+                //    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
+                if(this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+                        po.left += this.scrollParent.scrollLeft();
+                        po.top += this.scrollParent.scrollTop();
+                }
+
+                // This needs to be actually done for all browsers, since pageX/pageY includes this information
+                // with an ugly IE fix
+                if( this.offsetParent[0] === document.body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
+                        po = { top: 0, left: 0 };
+                }
+
+                return {
+                        top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
+                        left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+                };
+
+        },
+
+        _getRelativeOffset: function() {
+
+                if(this.cssPosition === "relative") {
+                        var p = this.currentItem.position();
+                        return {
+                                top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
+                                left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
+                        };
+                } else {
+                        return { top: 0, left: 0 };
+                }
+
+        },
+
+        _cacheMargins: function() {
+                this.margins = {
+                        left: (parseInt(this.currentItem.css("marginLeft"),10) || 0),
+                        top: (parseInt(this.currentItem.css("marginTop"),10) || 0)
+                };
+        },
+
+        _cacheHelperProportions: function() {
+                this.helperProportions = {
+                        width: this.helper.outerWidth(),
+                        height: this.helper.outerHeight()
+                };
+        },
+
+        _setContainment: function() {
+
+                var ce, co, over,
+                        o = this.options;
+                if(o.containment === "parent") {
+                        o.containment = this.helper[0].parentNode;
+                }
+                if(o.containment === "document" || o.containment === "window") {
+                        this.containment = [
+                                0 - this.offset.relative.left - this.offset.parent.left,
+                                0 - this.offset.relative.top - this.offset.parent.top,
+                                $(o.containment === "document" ? document : window).width() - this.helperProportions.width - this.margins.left,
+                                ($(o.containment === "document" ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
+                        ];
+                }
+
+                if(!(/^(document|window|parent)$/).test(o.containment)) {
+                        ce = $(o.containment)[0];
+                        co = $(o.containment).offset();
+                        over = ($(ce).css("overflow") !== "hidden");
+
+                        this.containment = [
+                                co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
+                                co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
+                                co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
+                                co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
+                        ];
+                }
+
+        },
+
+        _convertPositionTo: function(d, pos) {
+
+                if(!pos) {
+                        pos = this.position;
+                }
+                var mod = d === "absolute" ? 1 : -1,
+                        scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
+                        scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+
+                return {
+                        top: (
+                                pos.top +                                                                                                                               // The absolute mouse position
+                                this.offset.relative.top * mod +                                                                                // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.top * mod -                                                                                  // The offsetParent's offset without borders (offset + border)
+                                ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
+                        ),
+                        left: (
+                                pos.left +                                                                                                                              // The absolute mouse position
+                                this.offset.relative.left * mod +                                                                               // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.left * mod   -                                                                               // The offsetParent's offset without borders (offset + border)
+                                ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
+                        )
+                };
+
+        },
+
+        _generatePosition: function(event) {
+
+                var top, left,
+                        o = this.options,
+                        pageX = event.pageX,
+                        pageY = event.pageY,
+                        scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+
+                // This is another very weird special case that only happens for relative elements:
+                // 1. If the css position is relative
+                // 2. and the scroll parent is the document or similar to the offset parent
+                // we have to refresh the relative offset during the scroll so there are no jumps
+                if(this.cssPosition === "relative" && !(this.scrollParent[0] !== document && this.scrollParent[0] !== this.offsetParent[0])) {
+                        this.offset.relative = this._getRelativeOffset();
+                }
+
+                /*
+                 * - Position constraining -
+                 * Constrain the position to a mix of grid, containment.
+                 */
+
+                if(this.originalPosition) { //If we are not dragging yet, we won't check for options
+
+                        if(this.containment) {
+                                if(event.pageX - this.offset.click.left < this.containment[0]) {
+                                        pageX = this.containment[0] + this.offset.click.left;
+                                }
+                                if(event.pageY - this.offset.click.top < this.containment[1]) {
+                                        pageY = this.containment[1] + this.offset.click.top;
+                                }
+                                if(event.pageX - this.offset.click.left > this.containment[2]) {
+                                        pageX = this.containment[2] + this.offset.click.left;
+                                }
+                                if(event.pageY - this.offset.click.top > this.containment[3]) {
+                                        pageY = this.containment[3] + this.offset.click.top;
+                                }
+                        }
+
+                        if(o.grid) {
+                                top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
+                                pageY = this.containment ? ( (top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+                                left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
+                                pageX = this.containment ? ( (left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+                        }
+
+                }
+
+                return {
+                        top: (
+                                pageY -                                                                                                                         // The absolute mouse position
+                                this.offset.click.top -                                                                                                 // Click offset (relative to the element)
+                                this.offset.relative.top        -                                                                                       // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.top +                                                                                                // The offsetParent's offset without borders (offset + border)
+                                ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
+                        ),
+                        left: (
+                                pageX -                                                                                                                         // The absolute mouse position
+                                this.offset.click.left -                                                                                                // Click offset (relative to the element)
+                                this.offset.relative.left       -                                                                                       // Only for relative positioned nodes: Relative offset from element to offset parent
+                                this.offset.parent.left +                                                                                               // The offsetParent's offset without borders (offset + border)
+                                ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
+                        )
+                };
+
+        },
+
+        _rearrange: function(event, i, a, hardRefresh) {
+
+                a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));
+
+                //Various things done here to improve the performance:
+                // 1. we create a setTimeout, that calls refreshPositions
+                // 2. on the instance, we have a counter variable, that get's higher after every append
+                // 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
+                // 4. this lets only the last addition to the timeout stack through
+                this.counter = this.counter ? ++this.counter : 1;
+                var counter = this.counter;
+
+                this._delay(function() {
+                        if(counter === this.counter) {
+                                this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
+                        }
+                });
+
+        },
+
+        _clear: function(event, noPropagation) {
+
+                this.reverting = false;
+                // We delay all events that have to be triggered to after the point where the placeholder has been removed and
+                // everything else normalized again
+                var i,
+                        delayedTriggers = [];
+
+                // We first have to update the dom position of the actual currentItem
+                // Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
+                if(!this._noFinalSort && this.currentItem.parent().length) {
+                        this.placeholder.before(this.currentItem);
+                }
+                this._noFinalSort = null;
+
+                if(this.helper[0] === this.currentItem[0]) {
+                        for(i in this._storedCSS) {
+                                if(this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
+                                        this._storedCSS[i] = "";
+                                }
+                        }
+                        this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
+                } else {
+                        this.currentItem.show();
+                }
+
+                if(this.fromOutside && !noPropagation) {
+                        delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); });
+                }
+                if((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
+                        delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed
+                }
+
+                // Check if the items Container has Changed and trigger appropriate
+                // events.
+                if (this !== this.currentContainer) {
+                        if(!noPropagation) {
+                                delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); });
+                                delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); };  }).call(this, this.currentContainer));
+                                delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this));  }; }).call(this, this.currentContainer));
+                        }
+                }
+
+
+                //Post events to containers
+                function delayEvent( type, instance, container ) {
+                        return function( event ) {
+                                container._trigger( type, event, instance._uiHash( instance ) );
+                        };
+                }
+                for (i = this.containers.length - 1; i >= 0; i--){
+                        if (!noPropagation) {
+                                delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
+                        }
+                        if(this.containers[i].containerCache.over) {
+                                delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
+                                this.containers[i].containerCache.over = 0;
+                        }
+                }
+
+                //Do what was originally in plugins
+                if ( this.storedCursor ) {
+                        this.document.find( "body" ).css( "cursor", this.storedCursor );
+                        this.storedStylesheet.remove();
+                }
+                if(this._storedOpacity) {
+                        this.helper.css("opacity", this._storedOpacity);
+                }
+                if(this._storedZIndex) {
+                        this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
+                }
+
+                this.dragging = false;
+
+                if(!noPropagation) {
+                        this._trigger("beforeStop", event, this._uiHash());
+                }
+
+                //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
+                this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
+
+                if ( !this.cancelHelperRemoval ) {
+                        if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+                                this.helper.remove();
+                        }
+                        this.helper = null;
+                }
+
+                if(!noPropagation) {
+                        for (i=0; i < delayedTriggers.length; i++) {
+                                delayedTriggers[i].call(this, event);
+                        } //Trigger all delayed events
+                        this._trigger("stop", event, this._uiHash());
+                }
+
+                this.fromOutside = false;
+                return !this.cancelHelperRemoval;
+
+        },
+
+        _trigger: function() {
+                if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
+                        this.cancel();
+                }
+        },
+
+        _uiHash: function(_inst) {
+                var inst = _inst || this;
+                return {
+                        helper: inst.helper,
+                        placeholder: inst.placeholder || $([]),
+                        position: inst.position,
+                        originalPosition: inst.originalPosition,
+                        offset: inst.positionAbs,
+                        item: inst.currentItem,
+                        sender: _inst ? _inst.element : null
+                };
+        }
+
+});
+
+
+/*!
+ * jQuery UI Spinner 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/spinner/
+ */
+
+
+function spinner_modifier( fn ) {
+        return function() {
+                var previous = this.element.val();
+                fn.apply( this, arguments );
+                this._refresh();
+                if ( previous !== this.element.val() ) {
+                        this._trigger( "change" );
+                }
+        };
+}
+
+var spinner = $.widget( "ui.spinner", {
+        version: "1.11.2",
+        defaultElement: "<input>",
+        widgetEventPrefix: "spin",
+        options: {
+                culture: null,
+                icons: {
+                        down: "ui-icon-triangle-1-s",
+                        up: "ui-icon-triangle-1-n"
+                },
+                incremental: true,
+                max: null,
+                min: null,
+                numberFormat: null,
+                page: 10,
+                step: 1,
+
+                change: null,
+                spin: null,
+                start: null,
+                stop: null
+        },
+
+        _create: function() {
+                // handle string values that need to be parsed
+                this._setOption( "max", this.options.max );
+                this._setOption( "min", this.options.min );
+                this._setOption( "step", this.options.step );
+
+                // Only format if there is a value, prevents the field from being marked
+                // as invalid in Firefox, see #9573.
+                if ( this.value() !== "" ) {
+                        // Format the value, but don't constrain.
+                        this._value( this.element.val(), true );
+                }
+
+                this._draw();
+                this._on( this._events );
+                this._refresh();
+
+                // turning off autocomplete prevents the browser from remembering the
+                // value when navigating through history, so we re-enable autocomplete
+                // if the page is unloaded before the widget is destroyed. #7790
+                this._on( this.window, {
+                        beforeunload: function() {
+                                this.element.removeAttr( "autocomplete" );
+                        }
+                });
+        },
+
+        _getCreateOptions: function() {
+                var options = {},
+                        element = this.element;
+
+                $.each( [ "min", "max", "step" ], function( i, option ) {
+                        var value = element.attr( option );
+                        if ( value !== undefined && value.length ) {
+                                options[ option ] = value;
+                        }
+                });
+
+                return options;
+        },
+
+        _events: {
+                keydown: function( event ) {
+                        if ( this._start( event ) && this._keydown( event ) ) {
+                                event.preventDefault();
+                        }
+                },
+                keyup: "_stop",
+                focus: function() {
+                        this.previous = this.element.val();
+                },
+                blur: function( event ) {
+                        if ( this.cancelBlur ) {
+                                delete this.cancelBlur;
+                                return;
+                        }
+
+                        this._stop();
+                        this._refresh();
+                        if ( this.previous !== this.element.val() ) {
+                                this._trigger( "change", event );
+                        }
+                },
+                mousewheel: function( event, delta ) {
+                        if ( !delta ) {
+                                return;
+                        }
+                        if ( !this.spinning && !this._start( event ) ) {
+                                return false;
+                        }
+
+                        this._spin( (delta > 0 ? 1 : -1) * this.options.step, event );
+                        clearTimeout( this.mousewheelTimer );
+                        this.mousewheelTimer = this._delay(function() {
+                                if ( this.spinning ) {
+                                        this._stop( event );
+                                }
+                        }, 100 );
+                        event.preventDefault();
+                },
+                "mousedown .ui-spinner-button": function( event ) {
+                        var previous;
+
+                        // We never want the buttons to have focus; whenever the user is
+                        // interacting with the spinner, the focus should be on the input.
+                        // If the input is focused then this.previous is properly set from
+                        // when the input first received focus. If the input is not focused
+                        // then we need to set this.previous based on the value before spinning.
+                        previous = this.element[0] === this.document[0].activeElement ?
+                                this.previous : this.element.val();
+                        function checkFocus() {
+                                var isActive = this.element[0] === this.document[0].activeElement;
+                                if ( !isActive ) {
+                                        this.element.focus();
+                                        this.previous = previous;
+                                        // support: IE
+                                        // IE sets focus asynchronously, so we need to check if focus
+                                        // moved off of the input because the user clicked on the button.
+                                        this._delay(function() {
+                                                this.previous = previous;
+                                        });
+                                }
+                        }
+
+                        // ensure focus is on (or stays on) the text field
+                        event.preventDefault();
+                        checkFocus.call( this );
+
+                        // support: IE
+                        // IE doesn't prevent moving focus even with event.preventDefault()
+                        // so we set a flag to know when we should ignore the blur event
+                        // and check (again) if focus moved off of the input.
+                        this.cancelBlur = true;
+                        this._delay(function() {
+                                delete this.cancelBlur;
+                                checkFocus.call( this );
+                        });
+
+                        if ( this._start( event ) === false ) {
+                                return;
+                        }
+
+                        this._repeat( null, $( event.currentTarget ).hasClass( "ui-spinner-up" ) ? 1 : -1, event );
+                },
+                "mouseup .ui-spinner-button": "_stop",
+                "mouseenter .ui-spinner-button": function( event ) {
+                        // button will add ui-state-active if mouse was down while mouseleave and kept down
+                        if ( !$( event.currentTarget ).hasClass( "ui-state-active" ) ) {
+                                return;
+                        }
+
+                        if ( this._start( event ) === false ) {
+                                return false;
+                        }
+                        this._repeat( null, $( event.currentTarget ).hasClass( "ui-spinner-up" ) ? 1 : -1, event );
+                },
+                // TODO: do we really want to consider this a stop?
+                // shouldn't we just stop the repeater and wait until mouseup before
+                // we trigger the stop event?
+                "mouseleave .ui-spinner-button": "_stop"
+        },
+
+        _draw: function() {
+                var uiSpinner = this.uiSpinner = this.element
+                        .addClass( "ui-spinner-input" )
+                        .attr( "autocomplete", "off" )
+                        .wrap( this._uiSpinnerHtml() )
+                        .parent()
+                                // add buttons
+                                .append( this._buttonHtml() );
+
+                this.element.attr( "role", "spinbutton" );
+
+                // button bindings
+                this.buttons = uiSpinner.find( ".ui-spinner-button" )
+                        .attr( "tabIndex", -1 )
+                        .button()
+                        .removeClass( "ui-corner-all" );
+
+                // IE 6 doesn't understand height: 50% for the buttons
+                // unless the wrapper has an explicit height
+                if ( this.buttons.height() > Math.ceil( uiSpinner.height() * 0.5 ) &&
+                                uiSpinner.height() > 0 ) {
+                        uiSpinner.height( uiSpinner.height() );
+                }
+
+                // disable spinner if element was already disabled
+                if ( this.options.disabled ) {
+                        this.disable();
+                }
+        },
+
+        _keydown: function( event ) {
+                var options = this.options,
+                        keyCode = $.ui.keyCode;
+
+                switch ( event.keyCode ) {
+                case keyCode.UP:
+                        this._repeat( null, 1, event );
+                        return true;
+                case keyCode.DOWN:
+                        this._repeat( null, -1, event );
+                        return true;
+                case keyCode.PAGE_UP:
+                        this._repeat( null, options.page, event );
+                        return true;
+                case keyCode.PAGE_DOWN:
+                        this._repeat( null, -options.page, event );
+                        return true;
+                }
+
+                return false;
+        },
+
+        _uiSpinnerHtml: function() {
+                return "<span class='ui-spinner ui-widget ui-widget-content ui-corner-all'></span>";
+        },
+
+        _buttonHtml: function() {
+                return "" +
+                        "<a class='ui-spinner-button ui-spinner-up ui-corner-tr'>" +
+                                "<span class='ui-icon " + this.options.icons.up + "'>&#9650;</span>" +
+                        "</a>" +
+                        "<a class='ui-spinner-button ui-spinner-down ui-corner-br'>" +
+                                "<span class='ui-icon " + this.options.icons.down + "'>&#9660;</span>" +
+                        "</a>";
+        },
+
+        _start: function( event ) {
+                if ( !this.spinning && this._trigger( "start", event ) === false ) {
+                        return false;
+                }
+
+                if ( !this.counter ) {
+                        this.counter = 1;
+                }
+                this.spinning = true;
+                return true;
+        },
+
+        _repeat: function( i, steps, event ) {
+                i = i || 500;
+
+                clearTimeout( this.timer );
+                this.timer = this._delay(function() {
+                        this._repeat( 40, steps, event );
+                }, i );
+
+                this._spin( steps * this.options.step, event );
+        },
+
+        _spin: function( step, event ) {
+                var value = this.value() || 0;
+
+                if ( !this.counter ) {
+                        this.counter = 1;
+                }
+
+                value = this._adjustValue( value + step * this._increment( this.counter ) );
+
+                if ( !this.spinning || this._trigger( "spin", event, { value: value } ) !== false) {
+                        this._value( value );
+                        this.counter++;
+                }
+        },
+
+        _increment: function( i ) {
+                var incremental = this.options.incremental;
+
+                if ( incremental ) {
+                        return $.isFunction( incremental ) ?
+                                incremental( i ) :
+                                Math.floor( i * i * i / 50000 - i * i / 500 + 17 * i / 200 + 1 );
+                }
+
+                return 1;
+        },
+
+        _precision: function() {
+                var precision = this._precisionOf( this.options.step );
+                if ( this.options.min !== null ) {
+                        precision = Math.max( precision, this._precisionOf( this.options.min ) );
+                }
+                return precision;
+        },
+
+        _precisionOf: function( num ) {
+                var str = num.toString(),
+                        decimal = str.indexOf( "." );
+                return decimal === -1 ? 0 : str.length - decimal - 1;
+        },
+
+        _adjustValue: function( value ) {
+                var base, aboveMin,
+                        options = this.options;
+
+                // make sure we're at a valid step
+                // - find out where we are relative to the base (min or 0)
+                base = options.min !== null ? options.min : 0;
+                aboveMin = value - base;
+                // - round to the nearest step
+                aboveMin = Math.round(aboveMin / options.step) * options.step;
+                // - rounding is based on 0, so adjust back to our base
+                value = base + aboveMin;
+
+                // fix precision from bad JS floating point math
+                value = parseFloat( value.toFixed( this._precision() ) );
+
+                // clamp the value
+                if ( options.max !== null && value > options.max) {
+                        return options.max;
+                }
+                if ( options.min !== null && value < options.min ) {
+                        return options.min;
+                }
+
+                return value;
+        },
+
+        _stop: function( event ) {
+                if ( !this.spinning ) {
+                        return;
+                }
+
+                clearTimeout( this.timer );
+                clearTimeout( this.mousewheelTimer );
+                this.counter = 0;
+                this.spinning = false;
+                this._trigger( "stop", event );
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "culture" || key === "numberFormat" ) {
+                        var prevValue = this._parse( this.element.val() );
+                        this.options[ key ] = value;
+                        this.element.val( this._format( prevValue ) );
+                        return;
+                }
+
+                if ( key === "max" || key === "min" || key === "step" ) {
+                        if ( typeof value === "string" ) {
+                                value = this._parse( value );
+                        }
+                }
+                if ( key === "icons" ) {
+                        this.buttons.first().find( ".ui-icon" )
+                                .removeClass( this.options.icons.up )
+                                .addClass( value.up );
+                        this.buttons.last().find( ".ui-icon" )
+                                .removeClass( this.options.icons.down )
+                                .addClass( value.down );
+                }
+
+                this._super( key, value );
+
+                if ( key === "disabled" ) {
+                        this.widget().toggleClass( "ui-state-disabled", !!value );
+                        this.element.prop( "disabled", !!value );
+                        this.buttons.button( value ? "disable" : "enable" );
+                }
+        },
+
+        _setOptions: spinner_modifier(function( options ) {
+                this._super( options );
+        }),
+
+        _parse: function( val ) {
+                if ( typeof val === "string" && val !== "" ) {
+                        val = window.Globalize && this.options.numberFormat ?
+                                Globalize.parseFloat( val, 10, this.options.culture ) : +val;
+                }
+                return val === "" || isNaN( val ) ? null : val;
+        },
+
+        _format: function( value ) {
+                if ( value === "" ) {
+                        return "";
+                }
+                return window.Globalize && this.options.numberFormat ?
+                        Globalize.format( value, this.options.numberFormat, this.options.culture ) :
+                        value;
+        },
+
+        _refresh: function() {
+                this.element.attr({
+                        "aria-valuemin": this.options.min,
+                        "aria-valuemax": this.options.max,
+                        // TODO: what should we do with values that can't be parsed?
+                        "aria-valuenow": this._parse( this.element.val() )
+                });
+        },
+
+        isValid: function() {
+                var value = this.value();
+
+                // null is invalid
+                if ( value === null ) {
+                        return false;
+                }
+
+                // if value gets adjusted, it's invalid
+                return value === this._adjustValue( value );
+        },
+
+        // update the value without triggering change
+        _value: function( value, allowAny ) {
+                var parsed;
+                if ( value !== "" ) {
+                        parsed = this._parse( value );
+                        if ( parsed !== null ) {
+                                if ( !allowAny ) {
+                                        parsed = this._adjustValue( parsed );
+                                }
+                                value = this._format( parsed );
+                        }
+                }
+                this.element.val( value );
+                this._refresh();
+        },
+
+        _destroy: function() {
+                this.element
+                        .removeClass( "ui-spinner-input" )
+                        .prop( "disabled", false )
+                        .removeAttr( "autocomplete" )
+                        .removeAttr( "role" )
+                        .removeAttr( "aria-valuemin" )
+                        .removeAttr( "aria-valuemax" )
+                        .removeAttr( "aria-valuenow" );
+                this.uiSpinner.replaceWith( this.element );
+        },
+
+        stepUp: spinner_modifier(function( steps ) {
+                this._stepUp( steps );
+        }),
+        _stepUp: function( steps ) {
+                if ( this._start() ) {
+                        this._spin( (steps || 1) * this.options.step );
+                        this._stop();
+                }
+        },
+
+        stepDown: spinner_modifier(function( steps ) {
+                this._stepDown( steps );
+        }),
+        _stepDown: function( steps ) {
+                if ( this._start() ) {
+                        this._spin( (steps || 1) * -this.options.step );
+                        this._stop();
+                }
+        },
+
+        pageUp: spinner_modifier(function( pages ) {
+                this._stepUp( (pages || 1) * this.options.page );
+        }),
+
+        pageDown: spinner_modifier(function( pages ) {
+                this._stepDown( (pages || 1) * this.options.page );
+        }),
+
+        value: function( newVal ) {
+                if ( !arguments.length ) {
+                        return this._parse( this.element.val() );
+                }
+                spinner_modifier( this._value ).call( this, newVal );
+        },
+
+        widget: function() {
+                return this.uiSpinner;
+        }
+});
+
+
+/*!
+ * jQuery UI Tabs 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/tabs/
+ */
+
+
+var tabs = $.widget( "ui.tabs", {
+        version: "1.11.2",
+        delay: 300,
+        options: {
+                active: null,
+                collapsible: false,
+                event: "click",
+                heightStyle: "content",
+                hide: null,
+                show: null,
+
+                // callbacks
+                activate: null,
+                beforeActivate: null,
+                beforeLoad: null,
+                load: null
+        },
+
+        _isLocal: (function() {
+                var rhash = /#.*$/;
+
+                return function( anchor ) {
+                        var anchorUrl, locationUrl;
+
+                        // support: IE7
+                        // IE7 doesn't normalize the href property when set via script (#9317)
+                        anchor = anchor.cloneNode( false );
+
+                        anchorUrl = anchor.href.replace( rhash, "" );
+                        locationUrl = location.href.replace( rhash, "" );
+
+                        // decoding may throw an error if the URL isn't UTF-8 (#9518)
+                        try {
+                                anchorUrl = decodeURIComponent( anchorUrl );
+                        } catch ( error ) {}
+                        try {
+                                locationUrl = decodeURIComponent( locationUrl );
+                        } catch ( error ) {}
+
+                        return anchor.hash.length > 1 && anchorUrl === locationUrl;
+                };
+        })(),
+
+        _create: function() {
+                var that = this,
+                        options = this.options;
+
+                this.running = false;
+
+                this.element
+                        .addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" )
+                        .toggleClass( "ui-tabs-collapsible", options.collapsible );
+
+                this._processTabs();
+                options.active = this._initialActive();
+
+                // Take disabling tabs via class attribute from HTML
+                // into account and update option properly.
+                if ( $.isArray( options.disabled ) ) {
+                        options.disabled = $.unique( options.disabled.concat(
+                                $.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
+                                        return that.tabs.index( li );
+                                })
+                        ) ).sort();
+                }
+
+                // check for length avoids error when initializing empty list
+                if ( this.options.active !== false && this.anchors.length ) {
+                        this.active = this._findActive( options.active );
+                } else {
+                        this.active = $();
+                }
+
+                this._refresh();
+
+                if ( this.active.length ) {
+                        this.load( options.active );
+                }
+        },
+
+        _initialActive: function() {
+                var active = this.options.active,
+                        collapsible = this.options.collapsible,
+                        locationHash = location.hash.substring( 1 );
+
+                if ( active === null ) {
+                        // check the fragment identifier in the URL
+                        if ( locationHash ) {
+                                this.tabs.each(function( i, tab ) {
+                                        if ( $( tab ).attr( "aria-controls" ) === locationHash ) {
+                                                active = i;
+                                                return false;
+                                        }
+                                });
+                        }
+
+                        // check for a tab marked active via a class
+                        if ( active === null ) {
+                                active = this.tabs.index( this.tabs.filter( ".ui-tabs-active" ) );
+                        }
+
+                        // no active tab, set to false
+                        if ( active === null || active === -1 ) {
+                                active = this.tabs.length ? 0 : false;
+                        }
+                }
+
+                // handle numbers: negative, out of range
+                if ( active !== false ) {
+                        active = this.tabs.index( this.tabs.eq( active ) );
+                        if ( active === -1 ) {
+                                active = collapsible ? false : 0;
+                        }
+                }
+
+                // don't allow collapsible: false and active: false
+                if ( !collapsible && active === false && this.anchors.length ) {
+                        active = 0;
+                }
+
+                return active;
+        },
+
+        _getCreateEventData: function() {
+                return {
+                        tab: this.active,
+                        panel: !this.active.length ? $() : this._getPanelForTab( this.active )
+                };
+        },
+
+        _tabKeydown: function( event ) {
+                var focusedTab = $( this.document[0].activeElement ).closest( "li" ),
+                        selectedIndex = this.tabs.index( focusedTab ),
+                        goingForward = true;
+
+                if ( this._handlePageNav( event ) ) {
+                        return;
+                }
+
+                switch ( event.keyCode ) {
+                        case $.ui.keyCode.RIGHT:
+                        case $.ui.keyCode.DOWN:
+                                selectedIndex++;
+                                break;
+                        case $.ui.keyCode.UP:
+                        case $.ui.keyCode.LEFT:
+                                goingForward = false;
+                                selectedIndex--;
+                                break;
+                        case $.ui.keyCode.END:
+                                selectedIndex = this.anchors.length - 1;
+                                break;
+                        case $.ui.keyCode.HOME:
+                                selectedIndex = 0;
+                                break;
+                        case $.ui.keyCode.SPACE:
+                                // Activate only, no collapsing
+                                event.preventDefault();
+                                clearTimeout( this.activating );
+                                this._activate( selectedIndex );
+                                return;
+                        case $.ui.keyCode.ENTER:
+                                // Toggle (cancel delayed activation, allow collapsing)
+                                event.preventDefault();
+                                clearTimeout( this.activating );
+                                // Determine if we should collapse or activate
+                                this._activate( selectedIndex === this.options.active ? false : selectedIndex );
+                                return;
+                        default:
+                                return;
+                }
+
+                // Focus the appropriate tab, based on which key was pressed
+                event.preventDefault();
+                clearTimeout( this.activating );
+                selectedIndex = this._focusNextTab( selectedIndex, goingForward );
+
+                // Navigating with control key will prevent automatic activation
+                if ( !event.ctrlKey ) {
+                        // Update aria-selected immediately so that AT think the tab is already selected.
+                        // Otherwise AT may confuse the user by stating that they need to activate the tab,
+                        // but the tab will already be activated by the time the announcement finishes.
+                        focusedTab.attr( "aria-selected", "false" );
+                        this.tabs.eq( selectedIndex ).attr( "aria-selected", "true" );
+
+                        this.activating = this._delay(function() {
+                                this.option( "active", selectedIndex );
+                        }, this.delay );
+                }
+        },
+
+        _panelKeydown: function( event ) {
+                if ( this._handlePageNav( event ) ) {
+                        return;
+                }
+
+                // Ctrl+up moves focus to the current tab
+                if ( event.ctrlKey && event.keyCode === $.ui.keyCode.UP ) {
+                        event.preventDefault();
+                        this.active.focus();
+                }
+        },
+
+        // Alt+page up/down moves focus to the previous/next tab (and activates)
+        _handlePageNav: function( event ) {
+                if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP ) {
+                        this._activate( this._focusNextTab( this.options.active - 1, false ) );
+                        return true;
+                }
+                if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN ) {
+                        this._activate( this._focusNextTab( this.options.active + 1, true ) );
+                        return true;
+                }
+        },
+
+        _findNextTab: function( index, goingForward ) {
+                var lastTabIndex = this.tabs.length - 1;
+
+                function constrain() {
+                        if ( index > lastTabIndex ) {
+                                index = 0;
+                        }
+                        if ( index < 0 ) {
+                                index = lastTabIndex;
+                        }
+                        return index;
+                }
+
+                while ( $.inArray( constrain(), this.options.disabled ) !== -1 ) {
+                        index = goingForward ? index + 1 : index - 1;
+                }
+
+                return index;
+        },
+
+        _focusNextTab: function( index, goingForward ) {
+                index = this._findNextTab( index, goingForward );
+                this.tabs.eq( index ).focus();
+                return index;
+        },
+
+        _setOption: function( key, value ) {
+                if ( key === "active" ) {
+                        // _activate() will handle invalid values and update this.options
+                        this._activate( value );
+                        return;
+                }
+
+                if ( key === "disabled" ) {
+                        // don't use the widget factory's disabled handling
+                        this._setupDisabled( value );
+                        return;
+                }
+
+                this._super( key, value);
+
+                if ( key === "collapsible" ) {
+                        this.element.toggleClass( "ui-tabs-collapsible", value );
+                        // Setting collapsible: false while collapsed; open first panel
+                        if ( !value && this.options.active === false ) {
+                                this._activate( 0 );
+                        }
+                }
+
+                if ( key === "event" ) {
+                        this._setupEvents( value );
+                }
+
+                if ( key === "heightStyle" ) {
+                        this._setupHeightStyle( value );
+                }
+        },
+
+        _sanitizeSelector: function( hash ) {
+                return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&" ) : "";
+        },
+
+        refresh: function() {
+                var options = this.options,
+                        lis = this.tablist.children( ":has(a[href])" );
+
+                // get disabled tabs from class attribute from HTML
+                // this will get converted to a boolean if needed in _refresh()
+                options.disabled = $.map( lis.filter( ".ui-state-disabled" ), function( tab ) {
+                        return lis.index( tab );
+                });
+
+                this._processTabs();
+
+                // was collapsed or no tabs
+                if ( options.active === false || !this.anchors.length ) {
+                        options.active = false;
+                        this.active = $();
+                // was active, but active tab is gone
+                } else if ( this.active.length && !$.contains( this.tablist[ 0 ], this.active[ 0 ] ) ) {
+                        // all remaining tabs are disabled
+                        if ( this.tabs.length === options.disabled.length ) {
+                                options.active = false;
+                                this.active = $();
+                        // activate previous tab
+                        } else {
+                                this._activate( this._findNextTab( Math.max( 0, options.active - 1 ), false ) );
+                        }
+                // was active, active tab still exists
+                } else {
+                        // make sure active index is correct
+                        options.active = this.tabs.index( this.active );
+                }
+
+                this._refresh();
+        },
+
+        _refresh: function() {
+                this._setupDisabled( this.options.disabled );
+                this._setupEvents( this.options.event );
+                this._setupHeightStyle( this.options.heightStyle );
+
+                this.tabs.not( this.active ).attr({
+                        "aria-selected": "false",
+                        "aria-expanded": "false",
+                        tabIndex: -1
+                });
+                this.panels.not( this._getPanelForTab( this.active ) )
+                        .hide()
+                        .attr({
+                                "aria-hidden": "true"
+                        });
+
+                // Make sure one tab is in the tab order
+                if ( !this.active.length ) {
+                        this.tabs.eq( 0 ).attr( "tabIndex", 0 );
+                } else {
+                        this.active
+                                .addClass( "ui-tabs-active ui-state-active" )
+                                .attr({
+                                        "aria-selected": "true",
+                                        "aria-expanded": "true",
+                                        tabIndex: 0
+                                });
+                        this._getPanelForTab( this.active )
+                                .show()
+                                .attr({
+                                        "aria-hidden": "false"
+                                });
+                }
+        },
+
+        _processTabs: function() {
+                var that = this,
+                        prevTabs = this.tabs,
+                        prevAnchors = this.anchors,
+                        prevPanels = this.panels;
+
+                this.tablist = this._getList()
+                        .addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
+                        .attr( "role", "tablist" )
+
+                        // Prevent users from focusing disabled tabs via click
+                        .delegate( "> li", "mousedown" + this.eventNamespace, function( event ) {
+                                if ( $( this ).is( ".ui-state-disabled" ) ) {
+                                        event.preventDefault();
+                                }
+                        })
+
+                        // support: IE <9
+                        // Preventing the default action in mousedown doesn't prevent IE
+                        // from focusing the element, so if the anchor gets focused, blur.
+                        // We don't have to worry about focusing the previously focused
+                        // element since clicking on a non-focusable element should focus
+                        // the body anyway.
+                        .delegate( ".ui-tabs-anchor", "focus" + this.eventNamespace, function() {
+                                if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
+                                        this.blur();
+                                }
+                        });
+
+                this.tabs = this.tablist.find( "> li:has(a[href])" )
+                        .addClass( "ui-state-default ui-corner-top" )
+                        .attr({
+                                role: "tab",
+                                tabIndex: -1
+                        });
+
+                this.anchors = this.tabs.map(function() {
+                                return $( "a", this )[ 0 ];
+                        })
+                        .addClass( "ui-tabs-anchor" )
+                        .attr({
+                                role: "presentation",
+                                tabIndex: -1
+                        });
+
+                this.panels = $();
+
+                this.anchors.each(function( i, anchor ) {
+                        var selector, panel, panelId,
+                                anchorId = $( anchor ).uniqueId().attr( "id" ),
+                                tab = $( anchor ).closest( "li" ),
+                                originalAriaControls = tab.attr( "aria-controls" );
+
+                        // inline tab
+                        if ( that._isLocal( anchor ) ) {
+                                selector = anchor.hash;
+                                panelId = selector.substring( 1 );
+                                panel = that.element.find( that._sanitizeSelector( selector ) );
+                        // remote tab
+                        } else {
+                                // If the tab doesn't already have aria-controls,
+                                // generate an id by using a throw-away element
+                                panelId = tab.attr( "aria-controls" ) || $( {} ).uniqueId()[ 0 ].id;
+                                selector = "#" + panelId;
+                                panel = that.element.find( selector );
+                                if ( !panel.length ) {
+                                        panel = that._createPanel( panelId );
+                                        panel.insertAfter( that.panels[ i - 1 ] || that.tablist );
+                                }
+                                panel.attr( "aria-live", "polite" );
+                        }
+
+                        if ( panel.length) {
+                                that.panels = that.panels.add( panel );
+                        }
+                        if ( originalAriaControls ) {
+                                tab.data( "ui-tabs-aria-controls", originalAriaControls );
+                        }
+                        tab.attr({
+                                "aria-controls": panelId,
+                                "aria-labelledby": anchorId
+                        });
+                        panel.attr( "aria-labelledby", anchorId );
+                });
+
+                this.panels
+                        .addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
+                        .attr( "role", "tabpanel" );
+
+                // Avoid memory leaks (#10056)
+                if ( prevTabs ) {
+                        this._off( prevTabs.not( this.tabs ) );
+                        this._off( prevAnchors.not( this.anchors ) );
+                        this._off( prevPanels.not( this.panels ) );
+                }
+        },
+
+        // allow overriding how to find the list for rare usage scenarios (#7715)
+        _getList: function() {
+                return this.tablist || this.element.find( "ol,ul" ).eq( 0 );
+        },
+
+        _createPanel: function( id ) {
+                return $( "<div>" )
+                        .attr( "id", id )
+                        .addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
+                        .data( "ui-tabs-destroy", true );
+        },
+
+        _setupDisabled: function( disabled ) {
+                if ( $.isArray( disabled ) ) {
+                        if ( !disabled.length ) {
+                                disabled = false;
+                        } else if ( disabled.length === this.anchors.length ) {
+                                disabled = true;
+                        }
+                }
+
+                // disable tabs
+                for ( var i = 0, li; ( li = this.tabs[ i ] ); i++ ) {
+                        if ( disabled === true || $.inArray( i, disabled ) !== -1 ) {
+                                $( li )
+                                        .addClass( "ui-state-disabled" )
+                                        .attr( "aria-disabled", "true" );
+                        } else {
+                                $( li )
+                                        .removeClass( "ui-state-disabled" )
+                                        .removeAttr( "aria-disabled" );
+                        }
+                }
+
+                this.options.disabled = disabled;
+        },
+
+        _setupEvents: function( event ) {
+                var events = {};
+                if ( event ) {
+                        $.each( event.split(" "), function( index, eventName ) {
+                                events[ eventName ] = "_eventHandler";
+                        });
+                }
+
+                this._off( this.anchors.add( this.tabs ).add( this.panels ) );
+                // Always prevent the default action, even when disabled
+                this._on( true, this.anchors, {
+                        click: function( event ) {
+                                event.preventDefault();
+                        }
+                });
+                this._on( this.anchors, events );
+                this._on( this.tabs, { keydown: "_tabKeydown" } );
+                this._on( this.panels, { keydown: "_panelKeydown" } );
+
+                this._focusable( this.tabs );
+                this._hoverable( this.tabs );
+        },
+
+        _setupHeightStyle: function( heightStyle ) {
+                var maxHeight,
+                        parent = this.element.parent();
+
+                if ( heightStyle === "fill" ) {
+                        maxHeight = parent.height();
+                        maxHeight -= this.element.outerHeight() - this.element.height();
+
+                        this.element.siblings( ":visible" ).each(function() {
+                                var elem = $( this ),
+                                        position = elem.css( "position" );
+
+                                if ( position === "absolute" || position === "fixed" ) {
+                                        return;
+                                }
+                                maxHeight -= elem.outerHeight( true );
+                        });
+
+                        this.element.children().not( this.panels ).each(function() {
+                                maxHeight -= $( this ).outerHeight( true );
+                        });
+
+                        this.panels.each(function() {
+                                $( this ).height( Math.max( 0, maxHeight -
+                                        $( this ).innerHeight() + $( this ).height() ) );
+                        })
+                        .css( "overflow", "auto" );
+                } else if ( heightStyle === "auto" ) {
+                        maxHeight = 0;
+                        this.panels.each(function() {
+                                maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
+                        }).height( maxHeight );
+                }
+        },
+
+        _eventHandler: function( event ) {
+                var options = this.options,
+                        active = this.active,
+                        anchor = $( event.currentTarget ),
+                        tab = anchor.closest( "li" ),
+                        clickedIsActive = tab[ 0 ] === active[ 0 ],
+                        collapsing = clickedIsActive && options.collapsible,
+                        toShow = collapsing ? $() : this._getPanelForTab( tab ),
+                        toHide = !active.length ? $() : this._getPanelForTab( active ),
+                        eventData = {
+                                oldTab: active,
+                                oldPanel: toHide,
+                                newTab: collapsing ? $() : tab,
+                                newPanel: toShow
+                        };
+
+                event.preventDefault();
+
+                if ( tab.hasClass( "ui-state-disabled" ) ||
+                                // tab is already loading
+                                tab.hasClass( "ui-tabs-loading" ) ||
+                                // can't switch durning an animation
+                                this.running ||
+                                // click on active header, but not collapsible
+                                ( clickedIsActive && !options.collapsible ) ||
+                                // allow canceling activation
+                                ( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
+                        return;
+                }
+
+                options.active = collapsing ? false : this.tabs.index( tab );
+
+                this.active = clickedIsActive ? $() : tab;
+                if ( this.xhr ) {
+                        this.xhr.abort();
+                }
+
+                if ( !toHide.length && !toShow.length ) {
+                        $.error( "jQuery UI Tabs: Mismatching fragment identifier." );
+                }
+
+                if ( toShow.length ) {
+                        this.load( this.tabs.index( tab ), event );
+                }
+                this._toggle( event, eventData );
+        },
+
+        // handles show/hide for selecting tabs
+        _toggle: function( event, eventData ) {
+                var that = this,
+                        toShow = eventData.newPanel,
+                        toHide = eventData.oldPanel;
+
+                this.running = true;
+
+                function complete() {
+                        that.running = false;
+                        that._trigger( "activate", event, eventData );
+                }
+
+                function show() {
+                        eventData.newTab.closest( "li" ).addClass( "ui-tabs-active ui-state-active" );
+
+                        if ( toShow.length && that.options.show ) {
+                                that._show( toShow, that.options.show, complete );
+                        } else {
+                                toShow.show();
+                                complete();
+                        }
+                }
+
+                // start out by hiding, then showing, then completing
+                if ( toHide.length && this.options.hide ) {
+                        this._hide( toHide, this.options.hide, function() {
+                                eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
+                                show();
+                        });
+                } else {
+                        eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
+                        toHide.hide();
+                        show();
+                }
+
+                toHide.attr( "aria-hidden", "true" );
+                eventData.oldTab.attr({
+                        "aria-selected": "false",
+                        "aria-expanded": "false"
+                });
+                // If we're switching tabs, remove the old tab from the tab order.
+                // If we're opening from collapsed state, remove the previous tab from the tab order.
+                // If we're collapsing, then keep the collapsing tab in the tab order.
+                if ( toShow.length && toHide.length ) {
+                        eventData.oldTab.attr( "tabIndex", -1 );
+                } else if ( toShow.length ) {
+                        this.tabs.filter(function() {
+                                return $( this ).attr( "tabIndex" ) === 0;
+                        })
+                        .attr( "tabIndex", -1 );
+                }
+
+                toShow.attr( "aria-hidden", "false" );
+                eventData.newTab.attr({
+                        "aria-selected": "true",
+                        "aria-expanded": "true",
+                        tabIndex: 0
+                });
+        },
+
+        _activate: function( index ) {
+                var anchor,
+                        active = this._findActive( index );
+
+                // trying to activate the already active panel
+                if ( active[ 0 ] === this.active[ 0 ] ) {
+                        return;
+                }
+
+                // trying to collapse, simulate a click on the current active header
+                if ( !active.length ) {
+                        active = this.active;
+                }
+
+                anchor = active.find( ".ui-tabs-anchor" )[ 0 ];
+                this._eventHandler({
+                        target: anchor,
+                        currentTarget: anchor,
+                        preventDefault: $.noop
+                });
+        },
+
+        _findActive: function( index ) {
+                return index === false ? $() : this.tabs.eq( index );
+        },
+
+        _getIndex: function( index ) {
+                // meta-function to give users option to provide a href string instead of a numerical index.
+                if ( typeof index === "string" ) {
+                        index = this.anchors.index( this.anchors.filter( "[href$='" + index + "']" ) );
+                }
+
+                return index;
+        },
+
+        _destroy: function() {
+                if ( this.xhr ) {
+                        this.xhr.abort();
+                }
+
+                this.element.removeClass( "ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible" );
+
+                this.tablist
+                        .removeClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
+                        .removeAttr( "role" );
+
+                this.anchors
+                        .removeClass( "ui-tabs-anchor" )
+                        .removeAttr( "role" )
+                        .removeAttr( "tabIndex" )
+                        .removeUniqueId();
+
+                this.tablist.unbind( this.eventNamespace );
+
+                this.tabs.add( this.panels ).each(function() {
+                        if ( $.data( this, "ui-tabs-destroy" ) ) {
+                                $( this ).remove();
+                        } else {
+                                $( this )
+                                        .removeClass( "ui-state-default ui-state-active ui-state-disabled " +
+                                                "ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel" )
+                                        .removeAttr( "tabIndex" )
+                                        .removeAttr( "aria-live" )
+                                        .removeAttr( "aria-busy" )
+                                        .removeAttr( "aria-selected" )
+                                        .removeAttr( "aria-labelledby" )
+                                        .removeAttr( "aria-hidden" )
+                                        .removeAttr( "aria-expanded" )
+                                        .removeAttr( "role" );
+                        }
+                });
+
+                this.tabs.each(function() {
+                        var li = $( this ),
+                                prev = li.data( "ui-tabs-aria-controls" );
+                        if ( prev ) {
+                                li
+                                        .attr( "aria-controls", prev )
+                                        .removeData( "ui-tabs-aria-controls" );
+                        } else {
+                                li.removeAttr( "aria-controls" );
+                        }
+                });
+
+                this.panels.show();
+
+                if ( this.options.heightStyle !== "content" ) {
+                        this.panels.css( "height", "" );
+                }
+        },
+
+        enable: function( index ) {
+                var disabled = this.options.disabled;
+                if ( disabled === false ) {
+                        return;
+                }
+
+                if ( index === undefined ) {
+                        disabled = false;
+                } else {
+                        index = this._getIndex( index );
+                        if ( $.isArray( disabled ) ) {
+                                disabled = $.map( disabled, function( num ) {
+                                        return num !== index ? num : null;
+                                });
+                        } else {
+                                disabled = $.map( this.tabs, function( li, num ) {
+                                        return num !== index ? num : null;
+                                });
+                        }
+                }
+                this._setupDisabled( disabled );
+        },
+
+        disable: function( index ) {
+                var disabled = this.options.disabled;
+                if ( disabled === true ) {
+                        return;
+                }
+
+                if ( index === undefined ) {
+                        disabled = true;
+                } else {
+                        index = this._getIndex( index );
+                        if ( $.inArray( index, disabled ) !== -1 ) {
+                                return;
+                        }
+                        if ( $.isArray( disabled ) ) {
+                                disabled = $.merge( [ index ], disabled ).sort();
+                        } else {
+                                disabled = [ index ];
+                        }
+                }
+                this._setupDisabled( disabled );
+        },
+
+        load: function( index, event ) {
+                index = this._getIndex( index );
+                var that = this,
+                        tab = this.tabs.eq( index ),
+                        anchor = tab.find( ".ui-tabs-anchor" ),
+                        panel = this._getPanelForTab( tab ),
+                        eventData = {
+                                tab: tab,
+                                panel: panel
+                        };
+
+                // not remote
+                if ( this._isLocal( anchor[ 0 ] ) ) {
+                        return;
+                }
+
+                this.xhr = $.ajax( this._ajaxSettings( anchor, event, eventData ) );
+
+                // support: jQuery <1.8
+                // jQuery <1.8 returns false if the request is canceled in beforeSend,
+                // but as of 1.8, $.ajax() always returns a jqXHR object.
+                if ( this.xhr && this.xhr.statusText !== "canceled" ) {
+                        tab.addClass( "ui-tabs-loading" );
+                        panel.attr( "aria-busy", "true" );
+
+                        this.xhr
+                                .success(function( response ) {
+                                        // support: jQuery <1.8
+                                        // http://bugs.jquery.com/ticket/11778
+                                        setTimeout(function() {
+                                                panel.html( response );
+                                                that._trigger( "load", event, eventData );
+                                        }, 1 );
+                                })
+                                .complete(function( jqXHR, status ) {
+                                        // support: jQuery <1.8
+                                        // http://bugs.jquery.com/ticket/11778
+                                        setTimeout(function() {
+                                                if ( status === "abort" ) {
+                                                        that.panels.stop( false, true );
+                                                }
+
+                                                tab.removeClass( "ui-tabs-loading" );
+                                                panel.removeAttr( "aria-busy" );
+
+                                                if ( jqXHR === that.xhr ) {
+                                                        delete that.xhr;
+                                                }
+                                        }, 1 );
+                                });
+                }
+        },
+
+        _ajaxSettings: function( anchor, event, eventData ) {
+                var that = this;
+                return {
+                        url: anchor.attr( "href" ),
+                        beforeSend: function( jqXHR, settings ) {
+                                return that._trigger( "beforeLoad", event,
+                                        $.extend( { jqXHR: jqXHR, ajaxSettings: settings }, eventData ) );
+                        }
+                };
+        },
+
+        _getPanelForTab: function( tab ) {
+                var id = $( tab ).attr( "aria-controls" );
+                return this.element.find( this._sanitizeSelector( "#" + id ) );
+        }
+});
+
+
+/*!
+ * jQuery UI Tooltip 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/tooltip/
+ */
+
+
+var tooltip = $.widget( "ui.tooltip", {
+        version: "1.11.2",
+        options: {
+                content: function() {
+                        // support: IE<9, Opera in jQuery <1.7
+                        // .text() can't accept undefined, so coerce to a string
+                        var title = $( this ).attr( "title" ) || "";
+                        // Escape title, since we're going from an attribute to raw HTML
+                        return $( "<a>" ).text( title ).html();
+                },
+                hide: true,
+                // Disabled elements have inconsistent behavior across browsers (#8661)
+                items: "[title]:not([disabled])",
+                position: {
+                        my: "left top+15",
+                        at: "left bottom",
+                        collision: "flipfit flip"
+                },
+                show: true,
+                tooltipClass: null,
+                track: false,
+
+                // callbacks
+                close: null,
+                open: null
+        },
+
+        _addDescribedBy: function( elem, id ) {
+                var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
+                describedby.push( id );
+                elem
+                        .data( "ui-tooltip-id", id )
+                        .attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
+        },
+
+        _removeDescribedBy: function( elem ) {
+                var id = elem.data( "ui-tooltip-id" ),
+                        describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
+                        index = $.inArray( id, describedby );
+
+                if ( index !== -1 ) {
+                        describedby.splice( index, 1 );
+                }
+
+                elem.removeData( "ui-tooltip-id" );
+                describedby = $.trim( describedby.join( " " ) );
+                if ( describedby ) {
+                        elem.attr( "aria-describedby", describedby );
+                } else {
+                        elem.removeAttr( "aria-describedby" );
+                }
+        },
+
+        _create: function() {
+                this._on({
+                        mouseover: "open",
+                        focusin: "open"
+                });
+
+                // IDs of generated tooltips, needed for destroy
+                this.tooltips = {};
+
+                // IDs of parent tooltips where we removed the title attribute
+                this.parents = {};
+
+                if ( this.options.disabled ) {
+                        this._disable();
+                }
+
+                // Append the aria-live region so tooltips announce correctly
+                this.liveRegion = $( "<div>" )
+                        .attr({
+                                role: "log",
+                                "aria-live": "assertive",
+                                "aria-relevant": "additions"
+                        })
+                        .addClass( "ui-helper-hidden-accessible" )
+                        .appendTo( this.document[ 0 ].body );
+        },
+
+        _setOption: function( key, value ) {
+                var that = this;
+
+                if ( key === "disabled" ) {
+                        this[ value ? "_disable" : "_enable" ]();
+                        this.options[ key ] = value;
+                        // disable element style changes
+                        return;
+                }
+
+                this._super( key, value );
+
+                if ( key === "content" ) {
+                        $.each( this.tooltips, function( id, tooltipData ) {
+                                that._updateContent( tooltipData.element );
+                        });
+                }
+        },
+
+        _disable: function() {
+                var that = this;
+
+                // close open tooltips
+                $.each( this.tooltips, function( id, tooltipData ) {
+                        var event = $.Event( "blur" );
+                        event.target = event.currentTarget = tooltipData.element[ 0 ];
+                        that.close( event, true );
+                });
+
+                // remove title attributes to prevent native tooltips
+                this.element.find( this.options.items ).addBack().each(function() {
+                        var element = $( this );
+                        if ( element.is( "[title]" ) ) {
+                                element
+                                        .data( "ui-tooltip-title", element.attr( "title" ) )
+                                        .removeAttr( "title" );
+                        }
+                });
+        },
+
+        _enable: function() {
+                // restore title attributes
+                this.element.find( this.options.items ).addBack().each(function() {
+                        var element = $( this );
+                        if ( element.data( "ui-tooltip-title" ) ) {
+                                element.attr( "title", element.data( "ui-tooltip-title" ) );
+                        }
+                });
+        },
+
+        open: function( event ) {
+                var that = this,
+                        target = $( event ? event.target : this.element )
+                                // we need closest here due to mouseover bubbling,
+                                // but always pointing at the same event target
+                                .closest( this.options.items );
+
+                // No element to show a tooltip for or the tooltip is already open
+                if ( !target.length || target.data( "ui-tooltip-id" ) ) {
+                        return;
+                }
+
+                if ( target.attr( "title" ) ) {
+                        target.data( "ui-tooltip-title", target.attr( "title" ) );
+                }
+
+                target.data( "ui-tooltip-open", true );
+
+                // kill parent tooltips, custom or native, for hover
+                if ( event && event.type === "mouseover" ) {
+                        target.parents().each(function() {
+                                var parent = $( this ),
+                                        blurEvent;
+                                if ( parent.data( "ui-tooltip-open" ) ) {
+                                        blurEvent = $.Event( "blur" );
+                                        blurEvent.target = blurEvent.currentTarget = this;
+                                        that.close( blurEvent, true );
+                                }
+                                if ( parent.attr( "title" ) ) {
+                                        parent.uniqueId();
+                                        that.parents[ this.id ] = {
+                                                element: this,
+                                                title: parent.attr( "title" )
+                                        };
+                                        parent.attr( "title", "" );
+                                }
+                        });
+                }
+
+                this._updateContent( target, event );
+        },
+
+        _updateContent: function( target, event ) {
+                var content,
+                        contentOption = this.options.content,
+                        that = this,
+                        eventType = event ? event.type : null;
+
+                if ( typeof contentOption === "string" ) {
+                        return this._open( event, target, contentOption );
+                }
+
+                content = contentOption.call( target[0], function( response ) {
+                        // ignore async response if tooltip was closed already
+                        if ( !target.data( "ui-tooltip-open" ) ) {
+                                return;
+                        }
+                        // IE may instantly serve a cached response for ajax requests
+                        // delay this call to _open so the other call to _open runs first
+                        that._delay(function() {
+                                // jQuery creates a special event for focusin when it doesn't
+                                // exist natively. To improve performance, the native event
+                                // object is reused and the type is changed. Therefore, we can't
+                                // rely on the type being correct after the event finished
+                                // bubbling, so we set it back to the previous value. (#8740)
+                                if ( event ) {
+                                        event.type = eventType;
+                                }
+                                this._open( event, target, response );
+                        });
+                });
+                if ( content ) {
+                        this._open( event, target, content );
+                }
+        },
+
+        _open: function( event, target, content ) {
+                var tooltipData, tooltip, events, delayedShow, a11yContent,
+                        positionOption = $.extend( {}, this.options.position );
+
+                if ( !content ) {
+                        return;
+                }
+
+                // Content can be updated multiple times. If the tooltip already
+                // exists, then just update the content and bail.
+                tooltipData = this._find( target );
+                if ( tooltipData ) {
+                        tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
+                        return;
+                }
+
+                // if we have a title, clear it to prevent the native tooltip
+                // we have to check first to avoid defining a title if none exists
+                // (we don't want to cause an element to start matching [title])
+                //
+                // We use removeAttr only for key events, to allow IE to export the correct
+                // accessible attributes. For mouse events, set to empty string to avoid
+                // native tooltip showing up (happens only when removing inside mouseover).
+                if ( target.is( "[title]" ) ) {
+                        if ( event && event.type === "mouseover" ) {
+                                target.attr( "title", "" );
+                        } else {
+                                target.removeAttr( "title" );
+                        }
+                }
+
+                tooltipData = this._tooltip( target );
+                tooltip = tooltipData.tooltip;
+                this._addDescribedBy( target, tooltip.attr( "id" ) );
+                tooltip.find( ".ui-tooltip-content" ).html( content );
+
+                // Support: Voiceover on OS X, JAWS on IE <= 9
+                // JAWS announces deletions even when aria-relevant="additions"
+                // Voiceover will sometimes re-read the entire log region's contents from the beginning
+                this.liveRegion.children().hide();
+                if ( content.clone ) {
+                        a11yContent = content.clone();
+                        a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
+                } else {
+                        a11yContent = content;
+                }
+                $( "<div>" ).html( a11yContent ).appendTo( this.liveRegion );
+
+                function position( event ) {
+                        positionOption.of = event;
+                        if ( tooltip.is( ":hidden" ) ) {
+                                return;
+                        }
+                        tooltip.position( positionOption );
+                }
+                if ( this.options.track && event && /^mouse/.test( event.type ) ) {
+                        this._on( this.document, {
+                                mousemove: position
+                        });
+                        // trigger once to override element-relative positioning
+                        position( event );
+                } else {
+                        tooltip.position( $.extend({
+                                of: target
+                        }, this.options.position ) );
+                }
+
+                tooltip.hide();
+
+                this._show( tooltip, this.options.show );
+                // Handle tracking tooltips that are shown with a delay (#8644). As soon
+                // as the tooltip is visible, position the tooltip using the most recent
+                // event.
+                if ( this.options.show && this.options.show.delay ) {
+                        delayedShow = this.delayedShow = setInterval(function() {
+                                if ( tooltip.is( ":visible" ) ) {
+                                        position( positionOption.of );
+                                        clearInterval( delayedShow );
+                                }
+                        }, $.fx.interval );
+                }
+
+                this._trigger( "open", event, { tooltip: tooltip } );
+
+                events = {
+                        keyup: function( event ) {
+                                if ( event.keyCode === $.ui.keyCode.ESCAPE ) {
+                                        var fakeEvent = $.Event(event);
+                                        fakeEvent.currentTarget = target[0];
+                                        this.close( fakeEvent, true );
+                                }
+                        }
+                };
+
+                // Only bind remove handler for delegated targets. Non-delegated
+                // tooltips will handle this in destroy.
+                if ( target[ 0 ] !== this.element[ 0 ] ) {
+                        events.remove = function() {
+                                this._removeTooltip( tooltip );
+                        };
+                }
+
+                if ( !event || event.type === "mouseover" ) {
+                        events.mouseleave = "close";
+                }
+                if ( !event || event.type === "focusin" ) {
+                        events.focusout = "close";
+                }
+                this._on( true, target, events );
+        },
+
+        close: function( event ) {
+                var tooltip,
+                        that = this,
+                        target = $( event ? event.currentTarget : this.element ),
+                        tooltipData = this._find( target );
+
+                // The tooltip may already be closed
+                if ( !tooltipData ) {
+                        return;
+                }
+
+                tooltip = tooltipData.tooltip;
+
+                // disabling closes the tooltip, so we need to track when we're closing
+                // to avoid an infinite loop in case the tooltip becomes disabled on close
+                if ( tooltipData.closing ) {
+                        return;
+                }
+
+                // Clear the interval for delayed tracking tooltips
+                clearInterval( this.delayedShow );
+
+                // only set title if we had one before (see comment in _open())
+                // If the title attribute has changed since open(), don't restore
+                if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
+                        target.attr( "title", target.data( "ui-tooltip-title" ) );
+                }
+
+                this._removeDescribedBy( target );
+
+                tooltipData.hiding = true;
+                tooltip.stop( true );
+                this._hide( tooltip, this.options.hide, function() {
+                        that._removeTooltip( $( this ) );
+                });
+
+                target.removeData( "ui-tooltip-open" );
+                this._off( target, "mouseleave focusout keyup" );
+
+                // Remove 'remove' binding only on delegated targets
+                if ( target[ 0 ] !== this.element[ 0 ] ) {
+                        this._off( target, "remove" );
+                }
+                this._off( this.document, "mousemove" );
+
+                if ( event && event.type === "mouseleave" ) {
+                        $.each( this.parents, function( id, parent ) {
+                                $( parent.element ).attr( "title", parent.title );
+                                delete that.parents[ id ];
+                        });
+                }
+
+                tooltipData.closing = true;
+                this._trigger( "close", event, { tooltip: tooltip } );
+                if ( !tooltipData.hiding ) {
+                        tooltipData.closing = false;
+                }
+        },
+
+        _tooltip: function( element ) {
+                var tooltip = $( "<div>" )
+                                .attr( "role", "tooltip" )
+                                .addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
+                                        ( this.options.tooltipClass || "" ) ),
+                        id = tooltip.uniqueId().attr( "id" );
+
+                $( "<div>" )
+                        .addClass( "ui-tooltip-content" )
+                        .appendTo( tooltip );
+
+                tooltip.appendTo( this.document[0].body );
+
+                return this.tooltips[ id ] = {
+                        element: element,
+                        tooltip: tooltip
+                };
+        },
+
+        _find: function( target ) {
+                var id = target.data( "ui-tooltip-id" );
+                return id ? this.tooltips[ id ] : null;
+        },
+
+        _removeTooltip: function( tooltip ) {
+                tooltip.remove();
+                delete this.tooltips[ tooltip.attr( "id" ) ];
+        },
+
+        _destroy: function() {
+                var that = this;
+
+                // close open tooltips
+                $.each( this.tooltips, function( id, tooltipData ) {
+                        // Delegate to close method to handle common cleanup
+                        var event = $.Event( "blur" ),
+                                element = tooltipData.element;
+                        event.target = event.currentTarget = element[ 0 ];
+                        that.close( event, true );
+
+                        // Remove immediately; destroying an open tooltip doesn't use the
+                        // hide animation
+                        $( "#" + id ).remove();
+
+                        // Restore the title
+                        if ( element.data( "ui-tooltip-title" ) ) {
+                                // If the title attribute has changed since open(), don't restore
+                                if ( !element.attr( "title" ) ) {
+                                        element.attr( "title", element.data( "ui-tooltip-title" ) );
+                                }
+                                element.removeData( "ui-tooltip-title" );
+                        }
+                });
+                this.liveRegion.remove();
+        }
+});
+
+
+
+}));
\ No newline at end of file
diff --git a/inc/jquery-ui-1.11.2.min.js b/inc/jquery-ui-1.11.2.min.js
new file mode 100644
index 00000000..17eab790
--- /dev/null
+++ b/inc/jquery-ui-1.11.2.min.js
@@ -0,0 +1,13 @@
+/*! jQuery UI - v1.11.2 - 2014-10-16
+* http://jqueryui.com
+* Includes: core.js, widget.js, mouse.js, position.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, draggable.js, droppable.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js, menu.js, progressbar.js, resizable.js, selectable.js, selectmenu.js, slider.js, sortable.js, spinner.js, tabs.js, tooltip.js
+* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
+
+(function(e){"function"==typeof define&&define.amd?define(["jquery"],e):e(jQuery)})(function(e){function t(t,s){var n,a,o,r=t.nodeName.toLowerCase();return"area"===r?(n=t.parentNode,a=n.name,t.href&&a&&"map"===n.nodeName.toLowerCase()?(o=e("img[usemap='#"+a+"']")[0],!!o&&i(o)):!1):(/input|select|textarea|button|object/.test(r)?!t.disabled:"a"===r?t.href||s:s)&&i(t)}function i(t){return e.expr.filters.visible(t)&&!e(t).parents().addBack().filter(function(){return"hidden"===e.css(this,"visibility")}).length}function s(e){for(var t,i;e.length&&e[0]!==document;){if(t=e.css("position"),("absolute"===t||"relative"===t||"fixed"===t)&&(i=parseInt(e.css("zIndex"),10),!isNaN(i)&&0!==i))return i;e=e.parent()}return 0}function n(){this._curInst=null,this._keyEvent=!1,this._disabledInputs=[],this._datepickerShowing=!1,this._inDialog=!1,this._mainDivId="ui-datepicker-div",this._inlineClass="ui-datepicker-inline",this._appendClass="ui-datepicker-append",this._triggerClass="ui-datepicker-trigger",this._dialogClass="ui-datepicker-dialog",this._disableClass="ui-datepicker-disabled",this._unselectableClass="ui-datepicker-unselectable",this._currentClass="ui-datepicker-current-day",this._dayOverClass="ui-datepicker-days-cell-over",this.regional=[],this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:!1,showMonthAfterYear:!1,yearSuffix:""},this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:!1,hideIfNoPrevNext:!1,navigationAsDateFormat:!1,gotoCurrent:!1,changeMonth:!1,changeYear:!1,yearRange:"c-10:c+10",showOtherMonths:!1,selectOtherMonths:!1,showWeek:!1,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:!0,showButtonPanel:!1,autoSize:!1,disabled:!1},e.extend(this._defaults,this.regional[""]),this.regional.en=e.extend(!0,{},this.regional[""]),this.regional["en-US"]=e.extend(!0,{},this.regional.en),this.dpDiv=a(e("<div id='"+this._mainDivId+"' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"))}function a(t){var i="button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";return t.delegate(i,"mouseout",function(){e(this).removeClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&e(this).removeClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&e(this).removeClass("ui-datepicker-next-hover")}).delegate(i,"mouseover",o)}function o(){e.datepicker._isDisabledDatepicker(v.inline?v.dpDiv.parent()[0]:v.input[0])||(e(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover"),e(this).addClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&e(this).addClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&e(this).addClass("ui-datepicker-next-hover"))}function r(t,i){e.extend(t,i);for(var s in i)null==i[s]&&(t[s]=i[s]);return t}function h(e){return function(){var t=this.element.val();e.apply(this,arguments),this._refresh(),t!==this.element.val()&&this._trigger("change")}}e.ui=e.ui||{},e.extend(e.ui,{version:"1.11.2",keyCode:{BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38}}),e.fn.extend({scrollParent:function(t){var i=this.css("position"),s="absolute"===i,n=t?/(auto|scroll|hidden)/:/(auto|scroll)/,a=this.parents().filter(function(){var t=e(this);return s&&"static"===t.css("position")?!1:n.test(t.css("overflow")+t.css("overflow-y")+t.css("overflow-x"))}).eq(0);return"fixed"!==i&&a.length?a:e(this[0].ownerDocument||document)},uniqueId:function(){var e=0;return function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++e)})}}(),removeUniqueId:function(){return 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0===t?o["inner"+i].call(this):this.each(function(){e(this).css(a,s(this,t)+"px")})},e.fn["outer"+i]=function(t,n){return"number"!=typeof t?o["outer"+i].call(this,t):this.each(function(){e(this).css(a,s(this,t,!0,n)+"px")})}}),e.fn.addBack||(e.fn.addBack=function(e){return this.add(null==e?this.prevObject:this.prevObject.filter(e))}),e("<a>").data("a-b","a").removeData("a-b").data("a-b")&&(e.fn.removeData=function(t){return function(i){return arguments.length?t.call(this,e.camelCase(i)):t.call(this)}}(e.fn.removeData)),e.ui.ie=!!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase()),e.fn.extend({focus:function(t){return function(i,s){return"number"==typeof i?this.each(function(){var t=this;setTimeout(function(){e(t).focus(),s&&s.call(t)},i)}):t.apply(this,arguments)}}(e.fn.focus),disableSelection:function(){var e="onselectstart"in document.createElement("div")?"selectstart":"mousedown";return function(){return 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.ui-menu-divider").addClass("ui-menu-item").uniqueId().attr({tabIndex:-1,role:this._itemRole()}),i.filter(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!e.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(e,t){"icons"===e&&this.element.find(".ui-menu-icon").removeClass(this.options.icons.submenu).addClass(t.submenu),"disabled"===e&&this.element.toggleClass("ui-state-disabled",!!t).attr("aria-disabled",t),this._super(e,t)},focus:function(e,t){var i,s;this.blur(e,e&&"focus"===e.type),this._scrollIntoView(t),this.active=t.first(),s=this.active.addClass("ui-state-focus").removeClass("ui-state-active"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),this.active.parent().closest(".ui-menu-item").addClass("ui-state-active"),e&&"keydown"===e.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=t.children(".ui-menu"),i.length&&e&&/^mouse/.test(e.type)&&this._startOpening(i),this.activeMenu=t.parent(),this._trigger("focus",e,{item:t})},_scrollIntoView:function(t){var i,s,n,a,o,r;this._hasScroll()&&(i=parseFloat(e.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(e.css(this.activeMenu[0],"paddingTop"))||0,n=t.offset().top-this.activeMenu.offset().top-i-s,a=this.activeMenu.scrollTop(),o=this.activeMenu.height(),r=t.outerHeight(),0>n?this.activeMenu.scrollTop(a+n):n+r>o&&this.activeMenu.scrollTop(a+n-o+r))},blur:function(e,t){t||clearTimeout(this.timer),this.active&&(this.active.removeClass("ui-state-focus"),this.active=null,this._trigger("blur",e,{item:this.active}))},_startOpening:function(e){clearTimeout(this.timer),"true"===e.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(e)},this.delay))},_open:function(t){var i=e.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(t.parents(".ui-menu")).hide().attr("aria-hidden","true"),t.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(t,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:e(t&&t.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(t),this.activeMenu=s},this.delay)},_close:function(e){e||(e=this.active?this.active.parent():this.element),e.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find(".ui-state-active").not(".ui-state-focus").removeClass("ui-state-active")},_closeOnDocumentClick:function(t){return!e(t.target).closest(".ui-menu").length},_isDivider:function(e){return!/[^\-\u2014\u2013\s]/.test(e.text())},collapse:function(e){var t=this.active&&this.active.parent().closest(".ui-menu-item",this.element);t&&t.length&&(this._close(),this.focus(e,t))},expand:function(e){var t=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();t&&t.length&&(this._open(t.parent()),this._delay(function(){this.focus(e,t)}))},next:function(e){this._move("next","first",e)},previous:function(e){this._move("prev","last",e)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(e,t,i){var s;this.active&&(s="first"===e||"last"===e?this.active["first"===e?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[e+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[t]()),this.focus(i,s)},nextPage:function(t){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=e(this),0>i.offset().top-s-n}),this.focus(t,i)):this.focus(t,this.activeMenu.find(this.options.items)[this.active?"last":"first"]())),void 0):(this.next(t),void 0)},previousPage:function(t){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=e(this),i.offset().top-s+n>0}),this.focus(t,i)):this.focus(t,this.activeMenu.find(this.options.items).first())),void 0):(this.next(t),void 0)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(t){this.active=this.active||e(t.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(t,!0),this._trigger("select",t,i)},_filterMenuItems:function(t){var i=t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&"),s=RegExp("^"+i,"i");return this.activeMenu.find(this.options.items).filter(".ui-menu-item").filter(function(){return s.test(e.trim(e(this).text()))})}}),e.widget("ui.autocomplete",{version:"1.11.2",defaultElement:"<input>",options:{appendTo:null,autoFocus:!1,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null,change:null,close:null,focus:null,open:null,response:null,search:null,select:null},requestIndex:0,pending:0,_create:function(){var t,i,s,n=this.element[0].nodeName.toLowerCase(),a="textarea"===n,o="input"===n;this.isMultiLine=a?!0:o?!1:this.element.prop("isContentEditable"),this.valueMethod=this.element[a||o?"val":"text"],this.isNewMenu=!0,this.element.addClass("ui-autocomplete-input").attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return t=!0,s=!0,i=!0,void 0;t=!1,s=!1,i=!1;var a=e.ui.keyCode;switch(n.keyCode){case a.PAGE_UP:t=!0,this._move("previousPage",n);break;case a.PAGE_DOWN:t=!0,this._move("nextPage",n);break;case a.UP:t=!0,this._keyEvent("previous",n);break;case a.DOWN:t=!0,this._keyEvent("next",n);break;case a.ENTER:this.menu.active&&(t=!0,n.preventDefault(),this.menu.select(n));break;case a.TAB:this.menu.active&&this.menu.select(n);break;case a.ESCAPE:this.menu.element.is(":visible")&&(this.isMultiLine||this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(t)return t=!1,(!this.isMultiLine||this.menu.element.is(":visible"))&&s.preventDefault(),void 0;if(!i){var n=e.ui.keyCode;switch(s.keyCode){case n.PAGE_UP:this._move("previousPage",s);break;case n.PAGE_DOWN:this._move("nextPage",s);break;case n.UP:this._keyEvent("previous",s);break;case n.DOWN:this._keyEvent("next",s)}}},input:function(e){return s?(s=!1,e.preventDefault(),void 0):(this._searchTimeout(e),void 0)},focus:function(){this.selectedItem=null,this.previous=this._value()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,void 0):(clearTimeout(this.searching),this.close(e),this._change(e),void 0)}}),this._initSource(),this.menu=e("<ul>").addClass("ui-autocomplete ui-front").appendTo(this._appendTo()).menu({role:null}).hide().menu("instance"),this._on(this.menu.element,{mousedown:function(t){t.preventDefault(),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur});var i=this.menu.element[0];e(t.target).closest(".ui-menu-item").length||this._delay(function(){var t=this;this.document.one("mousedown",function(s){s.target===t.element[0]||s.target===i||e.contains(i,s.target)||t.close()})})},menufocus:function(t,i){var s,n;return this.isNewMenu&&(this.isNewMenu=!1,t.originalEvent&&/^mouse/.test(t.originalEvent.type))?(this.menu.blur(),this.document.one("mousemove",function(){e(t.target).trigger(t.originalEvent)}),void 0):(n=i.item.data("ui-autocomplete-item"),!1!==this._trigger("focus",t,{item:n})&&t.originalEvent&&/^key/.test(t.originalEvent.type)&&this._value(n.value),s=i.item.attr("aria-label")||n.value,s&&e.trim(s).length&&(this.liveRegion.children().hide(),e("<div>").text(s).appendTo(this.liveRegion)),void 0)},menuselect:function(e,t){var i=t.item.data("ui-autocomplete-item"),s=this.previous;this.element[0]!==this.document[0].activeElement&&(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s,this.selectedItem=i})),!1!==this._trigger("select",e,{item:i})&&this._value(i.value),this.term=this._value(),this.close(e),this.selectedItem=i}}),this.liveRegion=e("<span>",{role:"status","aria-live":"assertive","aria-relevant":"additions"}).addClass("ui-helper-hidden-accessible").appendTo(this.document[0].body),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_destroy:function(){clearTimeout(this.searching),this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete"),this.menu.element.remove(),this.liveRegion.remove()},_setOption:function(e,t){this._super(e,t),"source"===e&&this._initSource(),"appendTo"===e&&this.menu.element.appendTo(this._appendTo()),"disabled"===e&&t&&this.xhr&&this.xhr.abort()},_appendTo:function(){var t=this.options.appendTo;return t&&(t=t.jquery||t.nodeType?e(t):this.document.find(t).eq(0)),t&&t[0]||(t=this.element.closest(".ui-front")),t.length||(t=this.document[0].body),t},_initSource:function(){var t,i,s=this;e.isArray(this.options.source)?(t=this.options.source,this.source=function(i,s){s(e.ui.autocomplete.filter(t,i.term))}):"string"==typeof this.options.source?(i=this.options.source,this.source=function(t,n){s.xhr&&s.xhr.abort(),s.xhr=e.ajax({url:i,data:t,dataType:"json",success:function(e){n(e)},error:function(){n([])}})}):this.source=this.options.source},_searchTimeout:function(e){clearTimeout(this.searching),this.searching=this._delay(function(){var t=this.term===this._value(),i=this.menu.element.is(":visible"),s=e.altKey||e.ctrlKey||e.metaKey||e.shiftKey;(!t||t&&!i&&!s)&&(this.selectedItem=null,this.search(null,e))},this.options.delay)},search:function(e,t){return e=null!=e?e:this._value(),this.term=this._value(),e.length<this.options.minLength?this.close(t):this._trigger("search",t)!==!1?this._search(e):void 0},_search:function(e){this.pending++,this.element.addClass("ui-autocomplete-loading"),this.cancelSearch=!1,this.source({term:e},this._response())},_response:function(){var t=++this.requestIndex;return e.proxy(function(e){t===this.requestIndex&&this.__response(e),this.pending--,this.pending||this.element.removeClass("ui-autocomplete-loading")},this)},__response:function(e){e&&(e=this._normalize(e)),this._trigger("response",null,{content:e}),!this.options.disabled&&e&&e.length&&!this.cancelSearch?(this._suggest(e),this._trigger("open")):this._close()},close:function(e){this.cancelSearch=!0,this._close(e)},_close:function(e){this.menu.element.is(":visible")&&(this.menu.element.hide(),this.menu.blur(),this.isNewMenu=!0,this._trigger("close",e))},_change:function(e){this.previous!==this._value()&&this._trigger("change",e,{item:this.selectedItem})},_normalize:function(t){return t.length&&t[0].label&&t[0].value?t:e.map(t,function(t){return"string"==typeof t?{label:t,value:t}:e.extend({},t,{label:t.label||t.value,value:t.value||t.label})})},_suggest:function(t){var i=this.menu.element.empty();this._renderMenu(i,t),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(e.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next()},_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(t,i){var s=this;e.each(i,function(e,i){s._renderItemData(t,i)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-autocomplete-item",t)},_renderItem:function(t,i){return e("<li>").text(i.label).appendTo(t)},_move:function(e,t){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(e)||this.menu.isLastItem()&&/^next/.test(e)?(this.isMultiLine||this._value(this.term),this.menu.blur(),void 0):(this.menu[e](t),void 0):(this.search(null,t),void 0)},widget:function(){return this.menu.element},_value:function(){return this.valueMethod.apply(this.element,arguments)},_keyEvent:function(e,t){(!this.isMultiLine||this.menu.element.is(":visible"))&&(this._move(e,t),t.preventDefault())}}),e.extend(e.ui.autocomplete,{escapeRegex:function(e){return e.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")},filter:function(t,i){var s=RegExp(e.ui.autocomplete.escapeRegex(i),"i");return e.grep(t,function(e){return s.test(e.label||e.value||e)})}}),e.widget("ui.autocomplete",e.ui.autocomplete,{options:{messages:{noResults:"No search results.",results:function(e){return e+(e>1?" results are":" result is")+" available, use up and down arrow keys to navigate."}}},__response:function(t){var i;this._superApply(arguments),this.options.disabled||this.cancelSearch||(i=t&&t.length?this.options.messages.results(t.length):this.options.messages.noResults,this.liveRegion.children().hide(),e("<div>").text(i).appendTo(this.liveRegion))}}),e.ui.autocomplete;var c,p="ui-button ui-widget ui-state-default ui-corner-all",f="ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",m=function(){var t=e(this);setTimeout(function(){t.find(":ui-button").button("refresh")},1)},g=function(t){var i=t.name,s=t.form,n=e([]);return i&&(i=i.replace(/'/g,"\\'"),n=s?e(s).find("[name='"+i+"'][type=radio]"):e("[name='"+i+"'][type=radio]",t.ownerDocument).filter(function(){return!this.form})),n};e.widget("ui.button",{version:"1.11.2",defaultElement:"<button>",options:{disabled:null,text:!0,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset"+this.eventNamespace).bind("reset"+this.eventNamespace,m),"boolean"!=typeof this.options.disabled?this.options.disabled=!!this.element.prop("disabled"):this.element.prop("disabled",this.options.disabled),this._determineButtonType(),this.hasTitle=!!this.buttonElement.attr("title");var t=this,i=this.options,s="checkbox"===this.type||"radio"===this.type,n=s?"":"ui-state-active";null===i.label&&(i.label="input"===this.type?this.buttonElement.val():this.buttonElement.html()),this._hoverable(this.buttonElement),this.buttonElement.addClass(p).attr("role","button").bind("mouseenter"+this.eventNamespace,function(){i.disabled||this===c&&e(this).addClass("ui-state-active")}).bind("mouseleave"+this.eventNamespace,function(){i.disabled||e(this).removeClass(n)}).bind("click"+this.eventNamespace,function(e){i.disabled&&(e.preventDefault(),e.stopImmediatePropagation())}),this._on({focus:function(){this.buttonElement.addClass("ui-state-focus")},blur:function(){this.buttonElement.removeClass("ui-state-focus")}}),s&&this.element.bind("change"+this.eventNamespace,function(){t.refresh()}),"checkbox"===this.type?this.buttonElement.bind("click"+this.eventNamespace,function(){return i.disabled?!1:void 0}):"radio"===this.type?this.buttonElement.bind("click"+this.eventNamespace,function(){if(i.disabled)return!1;e(this).addClass("ui-state-active"),t.buttonElement.attr("aria-pressed","true");var s=t.element[0];g(s).not(s).map(function(){return e(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed","false")}):(this.buttonElement.bind("mousedown"+this.eventNamespace,function(){return i.disabled?!1:(e(this).addClass("ui-state-active"),c=this,t.document.one("mouseup",function(){c=null}),void 0)}).bind("mouseup"+this.eventNamespace,function(){return i.disabled?!1:(e(this).removeClass("ui-state-active"),void 0)}).bind("keydown"+this.eventNamespace,function(t){return i.disabled?!1:((t.keyCode===e.ui.keyCode.SPACE||t.keyCode===e.ui.keyCode.ENTER)&&e(this).addClass("ui-state-active"),void 0)}).bind("keyup"+this.eventNamespace+" blur"+this.eventNamespace,function(){e(this).removeClass("ui-state-active")}),this.buttonElement.is("a")&&this.buttonElement.keyup(function(t){t.keyCode===e.ui.keyCode.SPACE&&e(this).click()})),this._setOption("disabled",i.disabled),this._resetButton()},_determineButtonType:function(){var e,t,i;this.type=this.element.is("[type=checkbox]")?"checkbox":this.element.is("[type=radio]")?"radio":this.element.is("input")?"input":"button","checkbox"===this.type||"radio"===this.type?(e=this.element.parents().last(),t="label[for='"+this.element.attr("id")+"']",this.buttonElement=e.find(t),this.buttonElement.length||(e=e.length?e.siblings():this.element.siblings(),this.buttonElement=e.filter(t),this.buttonElement.length||(this.buttonElement=e.find(t))),this.element.addClass("ui-helper-hidden-accessible"),i=this.element.is(":checked"),i&&this.buttonElement.addClass("ui-state-active"),this.buttonElement.prop("aria-pressed",i)):this.buttonElement=this.element},widget:function(){return this.buttonElement},_destroy:function(){this.element.removeClass("ui-helper-hidden-accessible"),this.buttonElement.removeClass(p+" ui-state-active "+f).removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html()),this.hasTitle||this.buttonElement.removeAttr("title")},_setOption:function(e,t){return this._super(e,t),"disabled"===e?(this.widget().toggleClass("ui-state-disabled",!!t),this.element.prop("disabled",!!t),t&&("checkbox"===this.type||"radio"===this.type?this.buttonElement.removeClass("ui-state-focus"):this.buttonElement.removeClass("ui-state-focus ui-state-active")),void 0):(this._resetButton(),void 0)},refresh:function(){var t=this.element.is("input, button")?this.element.is(":disabled"):this.element.hasClass("ui-button-disabled");t!==this.options.disabled&&this._setOption("disabled",t),"radio"===this.type?g(this.element[0]).each(function(){e(this).is(":checked")?e(this).button("widget").addClass("ui-state-active").attr("aria-pressed","true"):e(this).button("widget").removeClass("ui-state-active").attr("aria-pressed","false")}):"checkbox"===this.type&&(this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed","true"):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed","false"))},_resetButton:function(){if("input"===this.type)return this.options.label&&this.element.val(this.options.label),void 0;var t=this.buttonElement.removeClass(f),i=e("<span></span>",this.document[0]).addClass("ui-button-text").html(this.options.label).appendTo(t.empty()).text(),s=this.options.icons,n=s.primary&&s.secondary,a=[];s.primary||s.secondary?(this.options.text&&a.push("ui-button-text-icon"+(n?"s":s.primary?"-primary":"-secondary")),s.primary&&t.prepend("<span class='ui-button-icon-primary ui-icon "+s.primary+"'></span>"),s.secondary&&t.append("<span class='ui-button-icon-secondary ui-icon "+s.secondary+"'></span>"),this.options.text||(a.push(n?"ui-button-icons-only":"ui-button-icon-only"),this.hasTitle||t.attr("title",e.trim(i)))):a.push("ui-button-text-only"),t.addClass(a.join(" "))}}),e.widget("ui.buttonset",{version:"1.11.2",options:{items:"button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(e,t){"disabled"===e&&this.buttons.button("option",e,t),this._super(e,t)},refresh:function(){var t="rtl"===this.element.css("direction"),i=this.element.find(this.options.items),s=i.filter(":ui-button");i.not(":ui-button").button(),s.button("refresh"),this.buttons=i.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass(t?"ui-corner-right":"ui-corner-left").end().filter(":last").addClass(t?"ui-corner-left":"ui-corner-right").end().end()},_destroy:function(){this.element.removeClass("ui-buttonset"),this.buttons.map(function(){return e(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy")}}),e.ui.button,e.extend(e.ui,{datepicker:{version:"1.11.2"}});var v;e.extend(n.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(e){return r(this._defaults,e||{}),this},_attachDatepicker:function(t,i){var s,n,a;s=t.nodeName.toLowerCase(),n="div"===s||"span"===s,t.id||(this.uuid+=1,t.id="dp"+this.uuid),a=this._newInst(e(t),n),a.settings=e.extend({},i||{}),"input"===s?this._connectDatepicker(t,a):n&&this._inlineDatepicker(t,a)},_newInst:function(t,i){var s=t[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:t,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?a(e("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(t,i){var s=e(t);i.append=e([]),i.trigger=e([]),s.hasClass(this.markerClassName)||(this._attachments(s,i),s.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp),this._autoSize(i),e.data(t,"datepicker",i),i.settings.disabled&&this._disableDatepicker(t))},_attachments:function(t,i){var s,n,a,o=this._get(i,"appendText"),r=this._get(i,"isRTL");i.append&&i.append.remove(),o&&(i.append=e("<span class='"+this._appendClass+"'>"+o+"</span>"),t[r?"before":"after"](i.append)),t.unbind("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),s=this._get(i,"showOn"),("focus"===s||"both"===s)&&t.focus(this._showDatepicker),("button"===s||"both"===s)&&(n=this._get(i,"buttonText"),a=this._get(i,"buttonImage"),i.trigger=e(this._get(i,"buttonImageOnly")?e("<img/>").addClass(this._triggerClass).attr({src:a,alt:n,title:n}):e("<button type='button'></button>").addClass(this._triggerClass).html(a?e("<img/>").attr({src:a,alt:n,title:n}):n)),t[r?"before":"after"](i.trigger),i.trigger.click(function(){return e.datepicker._datepickerShowing&&e.datepicker._lastInput===t[0]?e.datepicker._hideDatepicker():e.datepicker._datepickerShowing&&e.datepicker._lastInput!==t[0]?(e.datepicker._hideDatepicker(),e.datepicker._showDatepicker(t[0])):e.datepicker._showDatepicker(t[0]),!1}))},_autoSize:function(e){if(this._get(e,"autoSize")&&!e.inline){var t,i,s,n,a=new Date(2009,11,20),o=this._get(e,"dateFormat");o.match(/[DM]/)&&(t=function(e){for(i=0,s=0,n=0;e.length>n;n++)e[n].length>i&&(i=e[n].length,s=n);return s},a.setMonth(t(this._get(e,o.match(/MM/)?"monthNames":"monthNamesShort"))),a.setDate(t(this._get(e,o.match(/DD/)?"dayNames":"dayNamesShort"))+20-a.getDay())),e.input.attr("size",this._formatDate(e,a).length)}},_inlineDatepicker:function(t,i){var s=e(t);s.hasClass(this.markerClassName)||(s.addClass(this.markerClassName).append(i.dpDiv),e.data(t,"datepicker",i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(t),i.dpDiv.css("display","block"))},_dialogDatepicker:function(t,i,s,n,a){var o,h,l,u,d,c=this._dialogInst;return c||(this.uuid+=1,o="dp"+this.uuid,this._dialogInput=e("<input type='text' id='"+o+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.keydown(this._doKeyDown),e("body").append(this._dialogInput),c=this._dialogInst=this._newInst(this._dialogInput,!1),c.settings={},e.data(this._dialogInput[0],"datepicker",c)),r(c.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(c,i):i,this._dialogInput.val(i),this._pos=a?a.length?a:[a.pageX,a.pageY]:null,this._pos||(h=document.documentElement.clientWidth,l=document.documentElement.clientHeight,u=document.documentElement.scrollLeft||document.body.scrollLeft,d=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[h/2-100+u,l/2-150+d]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),c.settings.onSelect=s,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),e.blockUI&&e.blockUI(this.dpDiv),e.data(this._dialogInput[0],"datepicker",c),this},_destroyDatepicker:function(t){var i,s=e(t),n=e.data(t,"datepicker");s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),e.removeData(t,"datepicker"),"input"===i?(n.append.remove(),n.trigger.remove(),s.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):("div"===i||"span"===i)&&s.removeClass(this.markerClassName).empty())},_enableDatepicker:function(t){var i,s,n=e(t),a=e.data(t,"datepicker");n.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!1,a.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().removeClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}))},_disableDatepicker:function(t){var i,s,n=e(t),a=e.data(t,"datepicker");n.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!0,a.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(s=n.children("."+this._inlineClass),s.children().addClass("ui-state-disabled"),s.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}),this._disabledInputs[this._disabledInputs.length]=t)},_isDisabledDatepicker:function(e){if(!e)return!1;for(var t=0;this._disabledInputs.length>t;t++)if(this._disabledInputs[t]===e)return!0;return!1},_getInst:function(t){try{return e.data(t,"datepicker")}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(t,i,s){var n,a,o,h,l=this._getInst(t);return 2===arguments.length&&"string"==typeof i?"defaults"===i?e.extend({},e.datepicker._defaults):l?"all"===i?e.extend({},l.settings):this._get(l,i):null:(n=i||{},"string"==typeof i&&(n={},n[i]=s),l&&(this._curInst===l&&this._hideDatepicker(),a=this._getDateDatepicker(t,!0),o=this._getMinMaxDate(l,"min"),h=this._getMinMaxDate(l,"max"),r(l.settings,n),null!==o&&void 0!==n.dateFormat&&void 0===n.minDate&&(l.settings.minDate=this._formatDate(l,o)),null!==h&&void 0!==n.dateFormat&&void 0===n.maxDate&&(l.settings.maxDate=this._formatDate(l,h)),"disabled"in n&&(n.disabled?this._disableDatepicker(t):this._enableDatepicker(t)),this._attachments(e(t),l),this._autoSize(l),this._setDate(l,a),this._updateAlternate(l),this._updateDatepicker(l)),void 0)},_changeDatepicker:function(e,t,i){this._optionDatepicker(e,t,i)},_refreshDatepicker:function(e){var t=this._getInst(e);t&&this._updateDatepicker(t)},_setDateDatepicker:function(e,t){var i=this._getInst(e);i&&(this._setDate(i,t),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(e,t){var i=this._getInst(e);return i&&!i.inline&&this._setDateFromField(i,t),i?this._getDate(i):null},_doKeyDown:function(t){var i,s,n,a=e.datepicker._getInst(t.target),o=!0,r=a.dpDiv.is(".ui-datepicker-rtl");if(a._keyEvent=!0,e.datepicker._datepickerShowing)switch(t.keyCode){case 9:e.datepicker._hideDatepicker(),o=!1;break;case 13:return n=e("td."+e.datepicker._dayOverClass+":not(."+e.datepicker._currentClass+")",a.dpDiv),n[0]&&e.datepicker._selectDay(t.target,a.selectedMonth,a.selectedYear,n[0]),i=e.datepicker._get(a,"onSelect"),i?(s=e.datepicker._formatDate(a),i.apply(a.input?a.input[0]:null,[s,a])):e.datepicker._hideDatepicker(),!1;case 27:e.datepicker._hideDatepicker();break;case 33:e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(a,"stepBigMonths"):-e.datepicker._get(a,"stepMonths"),"M");break;case 34:e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(a,"stepBigMonths"):+e.datepicker._get(a,"stepMonths"),"M");break;case 35:(t.ctrlKey||t.metaKey)&&e.datepicker._clearDate(t.target),o=t.ctrlKey||t.metaKey;break;case 36:(t.ctrlKey||t.metaKey)&&e.datepicker._gotoToday(t.target),o=t.ctrlKey||t.metaKey;break;case 37:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,r?1:-1,"D"),o=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(a,"stepBigMonths"):-e.datepicker._get(a,"stepMonths"),"M");break;case 38:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,-7,"D"),o=t.ctrlKey||t.metaKey;break;case 39:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,r?-1:1,"D"),o=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(a,"stepBigMonths"):+e.datepicker._get(a,"stepMonths"),"M");break;case 40:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,7,"D"),o=t.ctrlKey||t.metaKey;break;default:o=!1}else 36===t.keyCode&&t.ctrlKey?e.datepicker._showDatepicker(this):o=!1;o&&(t.preventDefault(),t.stopPropagation())},_doKeyPress:function(t){var i,s,n=e.datepicker._getInst(t.target);return e.datepicker._get(n,"constrainInput")?(i=e.datepicker._possibleChars(e.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==t.charCode?t.keyCode:t.charCode),t.ctrlKey||t.metaKey||" ">s||!i||i.indexOf(s)>-1):void 0
+},_doKeyUp:function(t){var i,s=e.datepicker._getInst(t.target);if(s.input.val()!==s.lastVal)try{i=e.datepicker.parseDate(e.datepicker._get(s,"dateFormat"),s.input?s.input.val():null,e.datepicker._getFormatConfig(s)),i&&(e.datepicker._setDateFromField(s),e.datepicker._updateAlternate(s),e.datepicker._updateDatepicker(s))}catch(n){}return!0},_showDatepicker:function(t){if(t=t.target||t,"input"!==t.nodeName.toLowerCase()&&(t=e("input",t.parentNode)[0]),!e.datepicker._isDisabledDatepicker(t)&&e.datepicker._lastInput!==t){var i,n,a,o,h,l,u;i=e.datepicker._getInst(t),e.datepicker._curInst&&e.datepicker._curInst!==i&&(e.datepicker._curInst.dpDiv.stop(!0,!0),i&&e.datepicker._datepickerShowing&&e.datepicker._hideDatepicker(e.datepicker._curInst.input[0])),n=e.datepicker._get(i,"beforeShow"),a=n?n.apply(t,[t,i]):{},a!==!1&&(r(i.settings,a),i.lastVal=null,e.datepicker._lastInput=t,e.datepicker._setDateFromField(i),e.datepicker._inDialog&&(t.value=""),e.datepicker._pos||(e.datepicker._pos=e.datepicker._findPos(t),e.datepicker._pos[1]+=t.offsetHeight),o=!1,e(t).parents().each(function(){return o|="fixed"===e(this).css("position"),!o}),h={left:e.datepicker._pos[0],top:e.datepicker._pos[1]},e.datepicker._pos=null,i.dpDiv.empty(),i.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),e.datepicker._updateDatepicker(i),h=e.datepicker._checkOffset(i,h,o),i.dpDiv.css({position:e.datepicker._inDialog&&e.blockUI?"static":o?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"}),i.inline||(l=e.datepicker._get(i,"showAnim"),u=e.datepicker._get(i,"duration"),i.dpDiv.css("z-index",s(e(t))+1),e.datepicker._datepickerShowing=!0,e.effects&&e.effects.effect[l]?i.dpDiv.show(l,e.datepicker._get(i,"showOptions"),u):i.dpDiv[l||"show"](l?u:null),e.datepicker._shouldFocusInput(i)&&i.input.focus(),e.datepicker._curInst=i))}},_updateDatepicker:function(t){this.maxRows=4,v=t,t.dpDiv.empty().append(this._generateHTML(t)),this._attachHandlers(t);var i,s=this._getNumberOfMonths(t),n=s[1],a=17,r=t.dpDiv.find("."+this._dayOverClass+" a");r.length>0&&o.apply(r.get(0)),t.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),n>1&&t.dpDiv.addClass("ui-datepicker-multi-"+n).css("width",a*n+"em"),t.dpDiv[(1!==s[0]||1!==s[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),t.dpDiv[(this._get(t,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),t===e.datepicker._curInst&&e.datepicker._datepickerShowing&&e.datepicker._shouldFocusInput(t)&&t.input.focus(),t.yearshtml&&(i=t.yearshtml,setTimeout(function(){i===t.yearshtml&&t.yearshtml&&t.dpDiv.find("select.ui-datepicker-year:first").replaceWith(t.yearshtml),i=t.yearshtml=null},0))},_shouldFocusInput:function(e){return e.input&&e.input.is(":visible")&&!e.input.is(":disabled")&&!e.input.is(":focus")},_checkOffset:function(t,i,s){var n=t.dpDiv.outerWidth(),a=t.dpDiv.outerHeight(),o=t.input?t.input.outerWidth():0,r=t.input?t.input.outerHeight():0,h=document.documentElement.clientWidth+(s?0:e(document).scrollLeft()),l=document.documentElement.clientHeight+(s?0:e(document).scrollTop());return i.left-=this._get(t,"isRTL")?n-o:0,i.left-=s&&i.left===t.input.offset().left?e(document).scrollLeft():0,i.top-=s&&i.top===t.input.offset().top+r?e(document).scrollTop():0,i.left-=Math.min(i.left,i.left+n>h&&h>n?Math.abs(i.left+n-h):0),i.top-=Math.min(i.top,i.top+a>l&&l>a?Math.abs(a+r):0),i},_findPos:function(t){for(var i,s=this._getInst(t),n=this._get(s,"isRTL");t&&("hidden"===t.type||1!==t.nodeType||e.expr.filters.hidden(t));)t=t[n?"previousSibling":"nextSibling"];return i=e(t).offset(),[i.left,i.top]},_hideDatepicker:function(t){var i,s,n,a,o=this._curInst;!o||t&&o!==e.data(t,"datepicker")||this._datepickerShowing&&(i=this._get(o,"showAnim"),s=this._get(o,"duration"),n=function(){e.datepicker._tidyDialog(o)},e.effects&&(e.effects.effect[i]||e.effects[i])?o.dpDiv.hide(i,e.datepicker._get(o,"showOptions"),s,n):o.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?s:null,n),i||n(),this._datepickerShowing=!1,a=this._get(o,"onClose"),a&&a.apply(o.input?o.input[0]:null,[o.input?o.input.val():"",o]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),e.blockUI&&(e.unblockUI(),e("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(e){e.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(t){if(e.datepicker._curInst){var i=e(t.target),s=e.datepicker._getInst(i[0]);(i[0].id!==e.datepicker._mainDivId&&0===i.parents("#"+e.datepicker._mainDivId).length&&!i.hasClass(e.datepicker.markerClassName)&&!i.closest("."+e.datepicker._triggerClass).length&&e.datepicker._datepickerShowing&&(!e.datepicker._inDialog||!e.blockUI)||i.hasClass(e.datepicker.markerClassName)&&e.datepicker._curInst!==s)&&e.datepicker._hideDatepicker()}},_adjustDate:function(t,i,s){var n=e(t),a=this._getInst(n[0]);this._isDisabledDatepicker(n[0])||(this._adjustInstDate(a,i+("M"===s?this._get(a,"showCurrentAtPos"):0),s),this._updateDatepicker(a))},_gotoToday:function(t){var i,s=e(t),n=this._getInst(s[0]);this._get(n,"gotoCurrent")&&n.currentDay?(n.selectedDay=n.currentDay,n.drawMonth=n.selectedMonth=n.currentMonth,n.drawYear=n.selectedYear=n.currentYear):(i=new Date,n.selectedDay=i.getDate(),n.drawMonth=n.selectedMonth=i.getMonth(),n.drawYear=n.selectedYear=i.getFullYear()),this._notifyChange(n),this._adjustDate(s)},_selectMonthYear:function(t,i,s){var n=e(t),a=this._getInst(n[0]);a["selected"+("M"===s?"Month":"Year")]=a["draw"+("M"===s?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(a),this._adjustDate(n)},_selectDay:function(t,i,s,n){var a,o=e(t);e(n).hasClass(this._unselectableClass)||this._isDisabledDatepicker(o[0])||(a=this._getInst(o[0]),a.selectedDay=a.currentDay=e("a",n).html(),a.selectedMonth=a.currentMonth=i,a.selectedYear=a.currentYear=s,this._selectDate(t,this._formatDate(a,a.currentDay,a.currentMonth,a.currentYear)))},_clearDate:function(t){var i=e(t);this._selectDate(i,"")},_selectDate:function(t,i){var s,n=e(t),a=this._getInst(n[0]);i=null!=i?i:this._formatDate(a),a.input&&a.input.val(i),this._updateAlternate(a),s=this._get(a,"onSelect"),s?s.apply(a.input?a.input[0]:null,[i,a]):a.input&&a.input.trigger("change"),a.inline?this._updateDatepicker(a):(this._hideDatepicker(),this._lastInput=a.input[0],"object"!=typeof a.input[0]&&a.input.focus(),this._lastInput=null)},_updateAlternate:function(t){var i,s,n,a=this._get(t,"altField");a&&(i=this._get(t,"altFormat")||this._get(t,"dateFormat"),s=this._getDate(t),n=this.formatDate(i,s,this._getFormatConfig(t)),e(a).each(function(){e(this).val(n)}))},noWeekends:function(e){var t=e.getDay();return[t>0&&6>t,""]},iso8601Week:function(e){var t,i=new Date(e.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),t=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((t-i)/864e5)/7)+1},parseDate:function(t,i,s){if(null==t||null==i)throw"Invalid arguments";if(i="object"==typeof i?""+i:i+"",""===i)return null;var n,a,o,r,h=0,l=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,u="string"!=typeof l?l:(new Date).getFullYear()%100+parseInt(l,10),d=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,c=(s?s.dayNames:null)||this._defaults.dayNames,p=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,f=(s?s.monthNames:null)||this._defaults.monthNames,m=-1,g=-1,v=-1,y=-1,b=!1,_=function(e){var i=t.length>n+1&&t.charAt(n+1)===e;return i&&n++,i},x=function(e){var t=_(e),s="@"===e?14:"!"===e?20:"y"===e&&t?4:"o"===e?3:2,n="y"===e?s:1,a=RegExp("^\\d{"+n+","+s+"}"),o=i.substring(h).match(a);if(!o)throw"Missing number at position "+h;return h+=o[0].length,parseInt(o[0],10)},w=function(t,s,n){var a=-1,o=e.map(_(t)?n:s,function(e,t){return[[t,e]]}).sort(function(e,t){return-(e[1].length-t[1].length)});if(e.each(o,function(e,t){var s=t[1];return i.substr(h,s.length).toLowerCase()===s.toLowerCase()?(a=t[0],h+=s.length,!1):void 0}),-1!==a)return a+1;throw"Unknown name at position "+h},k=function(){if(i.charAt(h)!==t.charAt(n))throw"Unexpected literal at position "+h;h++};for(n=0;t.length>n;n++)if(b)"'"!==t.charAt(n)||_("'")?k():b=!1;else switch(t.charAt(n)){case"d":v=x("d");break;case"D":w("D",d,c);break;case"o":y=x("o");break;case"m":g=x("m");break;case"M":g=w("M",p,f);break;case"y":m=x("y");break;case"@":r=new Date(x("@")),m=r.getFullYear(),g=r.getMonth()+1,v=r.getDate();break;case"!":r=new Date((x("!")-this._ticksTo1970)/1e4),m=r.getFullYear(),g=r.getMonth()+1,v=r.getDate();break;case"'":_("'")?k():b=!0;break;default:k()}if(i.length>h&&(o=i.substr(h),!/^\s+/.test(o)))throw"Extra/unparsed characters found in date: "+o;if(-1===m?m=(new Date).getFullYear():100>m&&(m+=(new Date).getFullYear()-(new Date).getFullYear()%100+(u>=m?0:-100)),y>-1)for(g=1,v=y;;){if(a=this._getDaysInMonth(m,g-1),a>=v)break;g++,v-=a}if(r=this._daylightSavingAdjust(new Date(m,g-1,v)),r.getFullYear()!==m||r.getMonth()+1!==g||r.getDate()!==v)throw"Invalid date";return r},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(e,t,i){if(!t)return"";var s,n=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,a=(i?i.dayNames:null)||this._defaults.dayNames,o=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,r=(i?i.monthNames:null)||this._defaults.monthNames,h=function(t){var i=e.length>s+1&&e.charAt(s+1)===t;return i&&s++,i},l=function(e,t,i){var s=""+t;if(h(e))for(;i>s.length;)s="0"+s;return s},u=function(e,t,i,s){return h(e)?s[t]:i[t]},d="",c=!1;if(t)for(s=0;e.length>s;s++)if(c)"'"!==e.charAt(s)||h("'")?d+=e.charAt(s):c=!1;else switch(e.charAt(s)){case"d":d+=l("d",t.getDate(),2);break;case"D":d+=u("D",t.getDay(),n,a);break;case"o":d+=l("o",Math.round((new Date(t.getFullYear(),t.getMonth(),t.getDate()).getTime()-new Date(t.getFullYear(),0,0).getTime())/864e5),3);break;case"m":d+=l("m",t.getMonth()+1,2);break;case"M":d+=u("M",t.getMonth(),o,r);break;case"y":d+=h("y")?t.getFullYear():(10>t.getYear()%100?"0":"")+t.getYear()%100;break;case"@":d+=t.getTime();break;case"!":d+=1e4*t.getTime()+this._ticksTo1970;break;case"'":h("'")?d+="'":c=!0;break;default:d+=e.charAt(s)}return d},_possibleChars:function(e){var t,i="",s=!1,n=function(i){var s=e.length>t+1&&e.charAt(t+1)===i;return s&&t++,s};for(t=0;e.length>t;t++)if(s)"'"!==e.charAt(t)||n("'")?i+=e.charAt(t):s=!1;else switch(e.charAt(t)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":n("'")?i+="'":s=!0;break;default:i+=e.charAt(t)}return i},_get:function(e,t){return void 0!==e.settings[t]?e.settings[t]:this._defaults[t]},_setDateFromField:function(e,t){if(e.input.val()!==e.lastVal){var i=this._get(e,"dateFormat"),s=e.lastVal=e.input?e.input.val():null,n=this._getDefaultDate(e),a=n,o=this._getFormatConfig(e);try{a=this.parseDate(i,s,o)||n}catch(r){s=t?"":s}e.selectedDay=a.getDate(),e.drawMonth=e.selectedMonth=a.getMonth(),e.drawYear=e.selectedYear=a.getFullYear(),e.currentDay=s?a.getDate():0,e.currentMonth=s?a.getMonth():0,e.currentYear=s?a.getFullYear():0,this._adjustInstDate(e)}},_getDefaultDate:function(e){return this._restrictMinMax(e,this._determineDate(e,this._get(e,"defaultDate"),new Date))},_determineDate:function(t,i,s){var n=function(e){var t=new Date;return t.setDate(t.getDate()+e),t},a=function(i){try{return e.datepicker.parseDate(e.datepicker._get(t,"dateFormat"),i,e.datepicker._getFormatConfig(t))}catch(s){}for(var n=(i.toLowerCase().match(/^c/)?e.datepicker._getDate(t):null)||new Date,a=n.getFullYear(),o=n.getMonth(),r=n.getDate(),h=/([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,l=h.exec(i);l;){switch(l[2]||"d"){case"d":case"D":r+=parseInt(l[1],10);break;case"w":case"W":r+=7*parseInt(l[1],10);break;case"m":case"M":o+=parseInt(l[1],10),r=Math.min(r,e.datepicker._getDaysInMonth(a,o));break;case"y":case"Y":a+=parseInt(l[1],10),r=Math.min(r,e.datepicker._getDaysInMonth(a,o))}l=h.exec(i)}return new Date(a,o,r)},o=null==i||""===i?s:"string"==typeof i?a(i):"number"==typeof i?isNaN(i)?s:n(i):new Date(i.getTime());return o=o&&"Invalid Date"==""+o?s:o,o&&(o.setHours(0),o.setMinutes(0),o.setSeconds(0),o.setMilliseconds(0)),this._daylightSavingAdjust(o)},_daylightSavingAdjust:function(e){return e?(e.setHours(e.getHours()>12?e.getHours()+2:0),e):null},_setDate:function(e,t,i){var s=!t,n=e.selectedMonth,a=e.selectedYear,o=this._restrictMinMax(e,this._determineDate(e,t,new Date));e.selectedDay=e.currentDay=o.getDate(),e.drawMonth=e.selectedMonth=e.currentMonth=o.getMonth(),e.drawYear=e.selectedYear=e.currentYear=o.getFullYear(),n===e.selectedMonth&&a===e.selectedYear||i||this._notifyChange(e),this._adjustInstDate(e),e.input&&e.input.val(s?"":this._formatDate(e))},_getDate:function(e){var t=!e.currentYear||e.input&&""===e.input.val()?null:this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return t},_attachHandlers:function(t){var i=this._get(t,"stepMonths"),s="#"+t.id.replace(/\\\\/g,"\\");t.dpDiv.find("[data-handler]").map(function(){var t={prev:function(){e.datepicker._adjustDate(s,-i,"M")},next:function(){e.datepicker._adjustDate(s,+i,"M")},hide:function(){e.datepicker._hideDatepicker()},today:function(){e.datepicker._gotoToday(s)},selectDay:function(){return e.datepicker._selectDay(s,+this.getAttribute("data-month"),+this.getAttribute("data-year"),this),!1},selectMonth:function(){return e.datepicker._selectMonthYear(s,this,"M"),!1},selectYear:function(){return e.datepicker._selectMonthYear(s,this,"Y"),!1}};e(this).bind(this.getAttribute("data-event"),t[this.getAttribute("data-handler")])})},_generateHTML:function(e){var t,i,s,n,a,o,r,h,l,u,d,c,p,f,m,g,v,y,b,_,x,w,k,T,D,S,M,C,N,A,P,I,z,H,F,E,O,j,W,L=new Date,R=this._daylightSavingAdjust(new Date(L.getFullYear(),L.getMonth(),L.getDate())),Y=this._get(e,"isRTL"),B=this._get(e,"showButtonPanel"),J=this._get(e,"hideIfNoPrevNext"),q=this._get(e,"navigationAsDateFormat"),K=this._getNumberOfMonths(e),V=this._get(e,"showCurrentAtPos"),U=this._get(e,"stepMonths"),Q=1!==K[0]||1!==K[1],G=this._daylightSavingAdjust(e.currentDay?new Date(e.currentYear,e.currentMonth,e.currentDay):new Date(9999,9,9)),X=this._getMinMaxDate(e,"min"),$=this._getMinMaxDate(e,"max"),Z=e.drawMonth-V,et=e.drawYear;if(0>Z&&(Z+=12,et--),$)for(t=this._daylightSavingAdjust(new Date($.getFullYear(),$.getMonth()-K[0]*K[1]+1,$.getDate())),t=X&&X>t?X:t;this._daylightSavingAdjust(new Date(et,Z,1))>t;)Z--,0>Z&&(Z=11,et--);for(e.drawMonth=Z,e.drawYear=et,i=this._get(e,"prevText"),i=q?this.formatDate(i,this._daylightSavingAdjust(new Date(et,Z-U,1)),this._getFormatConfig(e)):i,s=this._canAdjustMonth(e,-1,et,Z)?"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>":J?"":"<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+i+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"e":"w")+"'>"+i+"</span></a>",n=this._get(e,"nextText"),n=q?this.formatDate(n,this._daylightSavingAdjust(new Date(et,Z+U,1)),this._getFormatConfig(e)):n,a=this._canAdjustMonth(e,1,et,Z)?"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+n+"</span></a>":J?"":"<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+n+"'><span class='ui-icon ui-icon-circle-triangle-"+(Y?"w":"e")+"'>"+n+"</span></a>",o=this._get(e,"currentText"),r=this._get(e,"gotoCurrent")&&e.currentDay?G:R,o=q?this.formatDate(o,r,this._getFormatConfig(e)):o,h=e.inline?"":"<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>"+this._get(e,"closeText")+"</button>",l=B?"<div class='ui-datepicker-buttonpane ui-widget-content'>"+(Y?h:"")+(this._isInRange(e,r)?"<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'>"+o+"</button>":"")+(Y?"":h)+"</div>":"",u=parseInt(this._get(e,"firstDay"),10),u=isNaN(u)?0:u,d=this._get(e,"showWeek"),c=this._get(e,"dayNames"),p=this._get(e,"dayNamesMin"),f=this._get(e,"monthNames"),m=this._get(e,"monthNamesShort"),g=this._get(e,"beforeShowDay"),v=this._get(e,"showOtherMonths"),y=this._get(e,"selectOtherMonths"),b=this._getDefaultDate(e),_="",w=0;K[0]>w;w++){for(k="",this.maxRows=4,T=0;K[1]>T;T++){if(D=this._daylightSavingAdjust(new Date(et,Z,e.selectedDay)),S=" ui-corner-all",M="",Q){if(M+="<div class='ui-datepicker-group",K[1]>1)switch(T){case 0:M+=" ui-datepicker-group-first",S=" ui-corner-"+(Y?"right":"left");break;case K[1]-1:M+=" ui-datepicker-group-last",S=" ui-corner-"+(Y?"left":"right");break;default:M+=" ui-datepicker-group-middle",S=""}M+="'>"}for(M+="<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix"+S+"'>"+(/all|left/.test(S)&&0===w?Y?a:s:"")+(/all|right/.test(S)&&0===w?Y?s:a:"")+this._generateMonthYearHeader(e,Z,et,X,$,w>0||T>0,f,m)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",C=d?"<th class='ui-datepicker-week-col'>"+this._get(e,"weekHeader")+"</th>":"",x=0;7>x;x++)N=(x+u)%7,C+="<th scope='col'"+((x+u+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+c[N]+"'>"+p[N]+"</span></th>";for(M+=C+"</tr></thead><tbody>",A=this._getDaysInMonth(et,Z),et===e.selectedYear&&Z===e.selectedMonth&&(e.selectedDay=Math.min(e.selectedDay,A)),P=(this._getFirstDayOfMonth(et,Z)-u+7)%7,I=Math.ceil((P+A)/7),z=Q?this.maxRows>I?this.maxRows:I:I,this.maxRows=z,H=this._daylightSavingAdjust(new Date(et,Z,1-P)),F=0;z>F;F++){for(M+="<tr>",E=d?"<td class='ui-datepicker-week-col'>"+this._get(e,"calculateWeek")(H)+"</td>":"",x=0;7>x;x++)O=g?g.apply(e.input?e.input[0]:null,[H]):[!0,""],j=H.getMonth()!==Z,W=j&&!y||!O[0]||X&&X>H||$&&H>$,E+="<td class='"+((x+u+6)%7>=5?" ui-datepicker-week-end":"")+(j?" ui-datepicker-other-month":"")+(H.getTime()===D.getTime()&&Z===e.selectedMonth&&e._keyEvent||b.getTime()===H.getTime()&&b.getTime()===D.getTime()?" "+this._dayOverClass:"")+(W?" "+this._unselectableClass+" ui-state-disabled":"")+(j&&!v?"":" "+O[1]+(H.getTime()===G.getTime()?" "+this._currentClass:"")+(H.getTime()===R.getTime()?" ui-datepicker-today":""))+"'"+(j&&!v||!O[2]?"":" title='"+O[2].replace(/'/g,"&#39;")+"'")+(W?"":" data-handler='selectDay' data-event='click' data-month='"+H.getMonth()+"' data-year='"+H.getFullYear()+"'")+">"+(j&&!v?"&#xa0;":W?"<span class='ui-state-default'>"+H.getDate()+"</span>":"<a class='ui-state-default"+(H.getTime()===R.getTime()?" ui-state-highlight":"")+(H.getTime()===G.getTime()?" ui-state-active":"")+(j?" ui-priority-secondary":"")+"' href='#'>"+H.getDate()+"</a>")+"</td>",H.setDate(H.getDate()+1),H=this._daylightSavingAdjust(H);M+=E+"</tr>"}Z++,Z>11&&(Z=0,et++),M+="</tbody></table>"+(Q?"</div>"+(K[0]>0&&T===K[1]-1?"<div class='ui-datepicker-row-break'></div>":""):""),k+=M}_+=k}return _+=l,e._keyEvent=!1,_},_generateMonthYearHeader:function(e,t,i,s,n,a,o,r){var h,l,u,d,c,p,f,m,g=this._get(e,"changeMonth"),v=this._get(e,"changeYear"),y=this._get(e,"showMonthAfterYear"),b="<div class='ui-datepicker-title'>",_="";if(a||!g)_+="<span class='ui-datepicker-month'>"+o[t]+"</span>";else{for(h=s&&s.getFullYear()===i,l=n&&n.getFullYear()===i,_+="<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>",u=0;12>u;u++)(!h||u>=s.getMonth())&&(!l||n.getMonth()>=u)&&(_+="<option value='"+u+"'"+(u===t?" selected='selected'":"")+">"+r[u]+"</option>");_+="</select>"}if(y||(b+=_+(!a&&g&&v?"":"&#xa0;")),!e.yearshtml)if(e.yearshtml="",a||!v)b+="<span class='ui-datepicker-year'>"+i+"</span>";else{for(d=this._get(e,"yearRange").split(":"),c=(new Date).getFullYear(),p=function(e){var t=e.match(/c[+\-].*/)?i+parseInt(e.substring(1),10):e.match(/[+\-].*/)?c+parseInt(e,10):parseInt(e,10);return isNaN(t)?c:t},f=p(d[0]),m=Math.max(f,p(d[1]||"")),f=s?Math.max(f,s.getFullYear()):f,m=n?Math.min(m,n.getFullYear()):m,e.yearshtml+="<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";m>=f;f++)e.yearshtml+="<option value='"+f+"'"+(f===i?" selected='selected'":"")+">"+f+"</option>";e.yearshtml+="</select>",b+=e.yearshtml,e.yearshtml=null}return b+=this._get(e,"yearSuffix"),y&&(b+=(!a&&g&&v?"":"&#xa0;")+_),b+="</div>"},_adjustInstDate:function(e,t,i){var s=e.drawYear+("Y"===i?t:0),n=e.drawMonth+("M"===i?t:0),a=Math.min(e.selectedDay,this._getDaysInMonth(s,n))+("D"===i?t:0),o=this._restrictMinMax(e,this._daylightSavingAdjust(new Date(s,n,a)));e.selectedDay=o.getDate(),e.drawMonth=e.selectedMonth=o.getMonth(),e.drawYear=e.selectedYear=o.getFullYear(),("M"===i||"Y"===i)&&this._notifyChange(e)},_restrictMinMax:function(e,t){var i=this._getMinMaxDate(e,"min"),s=this._getMinMaxDate(e,"max"),n=i&&i>t?i:t;return s&&n>s?s:n},_notifyChange:function(e){var t=this._get(e,"onChangeMonthYear");t&&t.apply(e.input?e.input[0]:null,[e.selectedYear,e.selectedMonth+1,e])},_getNumberOfMonths:function(e){var t=this._get(e,"numberOfMonths");return null==t?[1,1]:"number"==typeof t?[1,t]:t},_getMinMaxDate:function(e,t){return this._determineDate(e,this._get(e,t+"Date"),null)},_getDaysInMonth:function(e,t){return 32-this._daylightSavingAdjust(new Date(e,t,32)).getDate()},_getFirstDayOfMonth:function(e,t){return new Date(e,t,1).getDay()},_canAdjustMonth:function(e,t,i,s){var n=this._getNumberOfMonths(e),a=this._daylightSavingAdjust(new Date(i,s+(0>t?t:n[0]*n[1]),1));return 0>t&&a.setDate(this._getDaysInMonth(a.getFullYear(),a.getMonth())),this._isInRange(e,a)},_isInRange:function(e,t){var i,s,n=this._getMinMaxDate(e,"min"),a=this._getMinMaxDate(e,"max"),o=null,r=null,h=this._get(e,"yearRange");return h&&(i=h.split(":"),s=(new Date).getFullYear(),o=parseInt(i[0],10),r=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(o+=s),i[1].match(/[+\-].*/)&&(r+=s)),(!n||t.getTime()>=n.getTime())&&(!a||t.getTime()<=a.getTime())&&(!o||t.getFullYear()>=o)&&(!r||r>=t.getFullYear())},_getFormatConfig:function(e){var t=this._get(e,"shortYearCutoff");return t="string"!=typeof t?t:(new Date).getFullYear()%100+parseInt(t,10),{shortYearCutoff:t,dayNamesShort:this._get(e,"dayNamesShort"),dayNames:this._get(e,"dayNames"),monthNamesShort:this._get(e,"monthNamesShort"),monthNames:this._get(e,"monthNames")}},_formatDate:function(e,t,i,s){t||(e.currentDay=e.selectedDay,e.currentMonth=e.selectedMonth,e.currentYear=e.selectedYear);var n=t?"object"==typeof t?t:this._daylightSavingAdjust(new Date(s,i,t)):this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return this.formatDate(this._get(e,"dateFormat"),n,this._getFormatConfig(e))}}),e.fn.datepicker=function(t){if(!this.length)return this;e.datepicker.initialized||(e(document).mousedown(e.datepicker._checkExternalClick),e.datepicker.initialized=!0),0===e("#"+e.datepicker._mainDivId).length&&e("body").append(e.datepicker.dpDiv);var i=Array.prototype.slice.call(arguments,1);return"string"!=typeof t||"isDisabled"!==t&&"getDate"!==t&&"widget"!==t?"option"===t&&2===arguments.length&&"string"==typeof arguments[1]?e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this[0]].concat(i)):this.each(function(){"string"==typeof t?e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this].concat(i)):e.datepicker._attachDatepicker(this,t)}):e.datepicker["_"+t+"Datepicker"].apply(e.datepicker,[this[0]].concat(i))},e.datepicker=new n,e.datepicker.initialized=!1,e.datepicker.uuid=(new Date).getTime(),e.datepicker.version="1.11.2",e.datepicker,e.widget("ui.draggable",e.ui.mouse,{version:"1.11.2",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"===this.options.helper&&this._setPositionRelative(),this.options.addClasses&&this.element.addClass("ui-draggable"),this.options.disabled&&this.element.addClass("ui-draggable-disabled"),this._setHandleClassName(),this._mouseInit()},_setOption:function(e,t){this._super(e,t),"handle"===e&&(this._removeHandleClassName(),this._setHandleClassName())},_destroy:function(){return(this.helper||this.element).is(".ui-draggable-dragging")?(this.destroyOnClear=!0,void 0):(this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled"),this._removeHandleClassName(),this._mouseDestroy(),void 0)},_mouseCapture:function(t){var i=this.options;return this._blurActiveElement(t),this.helper||i.disabled||e(t.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(t),this.handle?(this._blockFrames(i.iframeFix===!0?"iframe":i.iframeFix),!0):!1)},_blockFrames:function(t){this.iframeBlocks=this.document.find(t).map(function(){var t=e(this);return e("<div>").css("position","absolute").appendTo(t.parent()).outerWidth(t.outerWidth()).outerHeight(t.outerHeight()).offset(t.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_blurActiveElement:function(t){var i=this.document[0];if(this.handleElement.is(t.target))try{i.activeElement&&"body"!==i.activeElement.nodeName.toLowerCase()&&e(i.activeElement).blur()}catch(s){}},_mouseStart:function(t){var i=this.options;return this.helper=this._createHelper(t),this.helper.addClass("ui-draggable-dragging"),this._cacheHelperProportions(),e.ui.ddmanager&&(e.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(!0),this.offsetParent=this.helper.offsetParent(),this.hasFixedAncestor=this.helper.parents().filter(function(){return"fixed"===e(this).css("position")}).length>0,this.positionAbs=this.element.offset(),this._refreshOffsets(t),this.originalPosition=this.position=this._generatePosition(t,!1),this.originalPageX=t.pageX,this.originalPageY=t.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",t)===!1?(this._clear(),!1):(this._cacheHelperProportions(),e.ui.ddmanager&&!i.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this._normalizeRightBottom(),this._mouseDrag(t,!0),e.ui.ddmanager&&e.ui.ddmanager.dragStart(this,t),!0)},_refreshOffsets:function(e){this.offset={top:this.positionAbs.top-this.margins.top,left:this.positionAbs.left-this.margins.left,scroll:!1,parent:this._getParentOffset(),relative:this._getRelativeOffset()},this.offset.click={left:e.pageX-this.offset.left,top:e.pageY-this.offset.top}},_mouseDrag:function(t,i){if(this.hasFixedAncestor&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(t,!0),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",t,s)===!1)return this._mouseUp({}),!1;this.position=s.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),!1},_mouseStop:function(t){var i=this,s=!1;return e.ui.ddmanager&&!this.options.dropBehaviour&&(s=e.ui.ddmanager.drop(this,t)),this.dropped&&(s=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||e.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?e(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",t)!==!1&&i._clear()}):this._trigger("stop",t)!==!1&&this._clear(),!1},_mouseUp:function(t){return this._unblockFrames(),e.ui.ddmanager&&e.ui.ddmanager.dragStop(this,t),this.handleElement.is(t.target)&&this.element.focus(),e.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(t){return this.options.handle?!!e(t.target).closest(this.element.find(this.options.handle)).length:!0},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this.handleElement.addClass("ui-draggable-handle")},_removeHandleClassName:function(){this.handleElement.removeClass("ui-draggable-handle")},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper),n=s?e(i.helper.apply(this.element[0],[t])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return n.parents("body").length||n.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s&&n[0]===this.element[0]&&this._setPositionRelative(),n[0]===this.element[0]||/(fixed|absolute)/.test(n.css("position"))||n.css("position","absolute"),n},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_isRootNode:function(e){return/(html|body)/i.test(e.tagName)||e===this.document[0]},_getParentOffset:function(){var t=this.offsetParent.offset(),i=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==i&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),this._isRootNode(this.offsetParent[0])&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var e=this.element.position(),t=this._isRootNode(this.scrollParent[0]);return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+(t?0:this.scrollParent.scrollTop()),left:e.left-(parseInt(this.helper.css("left"),10)||0)+(t?0:this.scrollParent.scrollLeft())}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,i,s,n=this.options,a=this.document[0];return this.relativeContainer=null,n.containment?"window"===n.containment?(this.containment=[e(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,e(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,e(window).scrollLeft()+e(window).width()-this.helperProportions.width-this.margins.left,e(window).scrollTop()+(e(window).height()||a.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):"document"===n.containment?(this.containment=[0,0,e(a).width()-this.helperProportions.width-this.margins.left,(e(a).height()||a.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],void 0):n.containment.constructor===Array?(this.containment=n.containment,void 0):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=e(n.containment),s=i[0],s&&(t=/(scroll|auto)/.test(i.css("overflow")),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(t?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(t?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=i),void 0):(this.containment=null,void 0)
+},_convertPositionTo:function(e,t){t||(t=this.position);var i="absolute"===e?1:-1,s=this._isRootNode(this.scrollParent[0]);return{top:t.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:s?0:this.offset.scroll.top)*i,left:t.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:s?0:this.offset.scroll.left)*i}},_generatePosition:function(e,t){var i,s,n,a,o=this.options,r=this._isRootNode(this.scrollParent[0]),h=e.pageX,l=e.pageY;return r&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),t&&(this.containment&&(this.relativeContainer?(s=this.relativeContainer.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,e.pageX-this.offset.click.left<i[0]&&(h=i[0]+this.offset.click.left),e.pageY-this.offset.click.top<i[1]&&(l=i[1]+this.offset.click.top),e.pageX-this.offset.click.left>i[2]&&(h=i[2]+this.offset.click.left),e.pageY-this.offset.click.top>i[3]&&(l=i[3]+this.offset.click.top)),o.grid&&(n=o.grid[1]?this.originalPageY+Math.round((l-this.originalPageY)/o.grid[1])*o.grid[1]:this.originalPageY,l=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-o.grid[1]:n+o.grid[1]:n,a=o.grid[0]?this.originalPageX+Math.round((h-this.originalPageX)/o.grid[0])*o.grid[0]:this.originalPageX,h=i?a-this.offset.click.left>=i[0]||a-this.offset.click.left>i[2]?a:a-this.offset.click.left>=i[0]?a-o.grid[0]:a+o.grid[0]:a),"y"===o.axis&&(h=this.originalPageX),"x"===o.axis&&(l=this.originalPageY)),{top:l-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:r?0:this.offset.scroll.top),left:h-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:r?0:this.offset.scroll.left)}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_normalizeRightBottom:function(){"y"!==this.options.axis&&"auto"!==this.helper.css("right")&&(this.helper.width(this.helper.width()),this.helper.css("right","auto")),"x"!==this.options.axis&&"auto"!==this.helper.css("bottom")&&(this.helper.height(this.helper.height()),this.helper.css("bottom","auto"))},_trigger:function(t,i,s){return s=s||this._uiHash(),e.ui.plugin.call(this,t,[i,s,this],!0),/^(drag|start|stop)/.test(t)&&(this.positionAbs=this._convertPositionTo("absolute"),s.offset=this.positionAbs),e.Widget.prototype._trigger.call(this,t,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),e.ui.plugin.add("draggable","connectToSortable",{start:function(t,i,s){var n=e.extend({},i,{item:s.element});s.sortables=[],e(s.options.connectToSortable).each(function(){var i=e(this).sortable("instance");i&&!i.options.disabled&&(s.sortables.push(i),i.refreshPositions(),i._trigger("activate",t,n))})},stop:function(t,i,s){var n=e.extend({},i,{item:s.element});s.cancelHelperRemoval=!1,e.each(s.sortables,function(){var e=this;e.isOver?(e.isOver=0,s.cancelHelperRemoval=!0,e.cancelHelperRemoval=!1,e._storedCSS={position:e.placeholder.css("position"),top:e.placeholder.css("top"),left:e.placeholder.css("left")},e._mouseStop(t),e.options.helper=e.options._helper):(e.cancelHelperRemoval=!0,e._trigger("deactivate",t,n))})},drag:function(t,i,s){e.each(s.sortables,function(){var n=!1,a=this;a.positionAbs=s.positionAbs,a.helperProportions=s.helperProportions,a.offset.click=s.offset.click,a._intersectsWith(a.containerCache)&&(n=!0,e.each(s.sortables,function(){return this.positionAbs=s.positionAbs,this.helperProportions=s.helperProportions,this.offset.click=s.offset.click,this!==a&&this._intersectsWith(this.containerCache)&&e.contains(a.element[0],this.element[0])&&(n=!1),n})),n?(a.isOver||(a.isOver=1,a.currentItem=i.helper.appendTo(a.element).data("ui-sortable-item",!0),a.options._helper=a.options.helper,a.options.helper=function(){return i.helper[0]},t.target=a.currentItem[0],a._mouseCapture(t,!0),a._mouseStart(t,!0,!0),a.offset.click.top=s.offset.click.top,a.offset.click.left=s.offset.click.left,a.offset.parent.left-=s.offset.parent.left-a.offset.parent.left,a.offset.parent.top-=s.offset.parent.top-a.offset.parent.top,s._trigger("toSortable",t),s.dropped=a.element,e.each(s.sortables,function(){this.refreshPositions()}),s.currentItem=s.element,a.fromOutside=s),a.currentItem&&(a._mouseDrag(t),i.position=a.position)):a.isOver&&(a.isOver=0,a.cancelHelperRemoval=!0,a.options._revert=a.options.revert,a.options.revert=!1,a._trigger("out",t,a._uiHash(a)),a._mouseStop(t,!0),a.options.revert=a.options._revert,a.options.helper=a.options._helper,a.placeholder&&a.placeholder.remove(),s._refreshOffsets(t),i.position=s._generatePosition(t,!0),s._trigger("fromSortable",t),s.dropped=!1,e.each(s.sortables,function(){this.refreshPositions()}))})}}),e.ui.plugin.add("draggable","cursor",{start:function(t,i,s){var n=e("body"),a=s.options;n.css("cursor")&&(a._cursor=n.css("cursor")),n.css("cursor",a.cursor)},stop:function(t,i,s){var n=s.options;n._cursor&&e("body").css("cursor",n._cursor)}}),e.ui.plugin.add("draggable","opacity",{start:function(t,i,s){var n=e(i.helper),a=s.options;n.css("opacity")&&(a._opacity=n.css("opacity")),n.css("opacity",a.opacity)},stop:function(t,i,s){var n=s.options;n._opacity&&e(i.helper).css("opacity",n._opacity)}}),e.ui.plugin.add("draggable","scroll",{start:function(e,t,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(t,i,s){var n=s.options,a=!1,o=s.scrollParentNotHidden[0],r=s.document[0];o!==r&&"HTML"!==o.tagName?(n.axis&&"x"===n.axis||(s.overflowOffset.top+o.offsetHeight-t.pageY<n.scrollSensitivity?o.scrollTop=a=o.scrollTop+n.scrollSpeed:t.pageY-s.overflowOffset.top<n.scrollSensitivity&&(o.scrollTop=a=o.scrollTop-n.scrollSpeed)),n.axis&&"y"===n.axis||(s.overflowOffset.left+o.offsetWidth-t.pageX<n.scrollSensitivity?o.scrollLeft=a=o.scrollLeft+n.scrollSpeed:t.pageX-s.overflowOffset.left<n.scrollSensitivity&&(o.scrollLeft=a=o.scrollLeft-n.scrollSpeed))):(n.axis&&"x"===n.axis||(t.pageY-e(r).scrollTop()<n.scrollSensitivity?a=e(r).scrollTop(e(r).scrollTop()-n.scrollSpeed):e(window).height()-(t.pageY-e(r).scrollTop())<n.scrollSensitivity&&(a=e(r).scrollTop(e(r).scrollTop()+n.scrollSpeed))),n.axis&&"y"===n.axis||(t.pageX-e(r).scrollLeft()<n.scrollSensitivity?a=e(r).scrollLeft(e(r).scrollLeft()-n.scrollSpeed):e(window).width()-(t.pageX-e(r).scrollLeft())<n.scrollSensitivity&&(a=e(r).scrollLeft(e(r).scrollLeft()+n.scrollSpeed)))),a!==!1&&e.ui.ddmanager&&!n.dropBehaviour&&e.ui.ddmanager.prepareOffsets(s,t)}}),e.ui.plugin.add("draggable","snap",{start:function(t,i,s){var n=s.options;s.snapElements=[],e(n.snap.constructor!==String?n.snap.items||":data(ui-draggable)":n.snap).each(function(){var t=e(this),i=t.offset();this!==s.element[0]&&s.snapElements.push({item:this,width:t.outerWidth(),height:t.outerHeight(),top:i.top,left:i.left})})},drag:function(t,i,s){var n,a,o,r,h,l,u,d,c,p,f=s.options,m=f.snapTolerance,g=i.offset.left,v=g+s.helperProportions.width,y=i.offset.top,b=y+s.helperProportions.height;for(c=s.snapElements.length-1;c>=0;c--)h=s.snapElements[c].left-s.margins.left,l=h+s.snapElements[c].width,u=s.snapElements[c].top-s.margins.top,d=u+s.snapElements[c].height,h-m>v||g>l+m||u-m>b||y>d+m||!e.contains(s.snapElements[c].item.ownerDocument,s.snapElements[c].item)?(s.snapElements[c].snapping&&s.options.snap.release&&s.options.snap.release.call(s.element,t,e.extend(s._uiHash(),{snapItem:s.snapElements[c].item})),s.snapElements[c].snapping=!1):("inner"!==f.snapMode&&(n=m>=Math.abs(u-b),a=m>=Math.abs(d-y),o=m>=Math.abs(h-v),r=m>=Math.abs(l-g),n&&(i.position.top=s._convertPositionTo("relative",{top:u-s.helperProportions.height,left:0}).top),a&&(i.position.top=s._convertPositionTo("relative",{top:d,left:0}).top),o&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h-s.helperProportions.width}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l}).left)),p=n||a||o||r,"outer"!==f.snapMode&&(n=m>=Math.abs(u-y),a=m>=Math.abs(d-b),o=m>=Math.abs(h-g),r=m>=Math.abs(l-v),n&&(i.position.top=s._convertPositionTo("relative",{top:u,left:0}).top),a&&(i.position.top=s._convertPositionTo("relative",{top:d-s.helperProportions.height,left:0}).top),o&&(i.position.left=s._convertPositionTo("relative",{top:0,left:h}).left),r&&(i.position.left=s._convertPositionTo("relative",{top:0,left:l-s.helperProportions.width}).left)),!s.snapElements[c].snapping&&(n||a||o||r||p)&&s.options.snap.snap&&s.options.snap.snap.call(s.element,t,e.extend(s._uiHash(),{snapItem:s.snapElements[c].item})),s.snapElements[c].snapping=n||a||o||r||p)}}),e.ui.plugin.add("draggable","stack",{start:function(t,i,s){var n,a=s.options,o=e.makeArray(e(a.stack)).sort(function(t,i){return(parseInt(e(t).css("zIndex"),10)||0)-(parseInt(e(i).css("zIndex"),10)||0)});o.length&&(n=parseInt(e(o[0]).css("zIndex"),10)||0,e(o).each(function(t){e(this).css("zIndex",n+t)}),this.css("zIndex",n+o.length))}}),e.ui.plugin.add("draggable","zIndex",{start:function(t,i,s){var n=e(i.helper),a=s.options;n.css("zIndex")&&(a._zIndex=n.css("zIndex")),n.css("zIndex",a.zIndex)},stop:function(t,i,s){var n=s.options;n._zIndex&&e(i.helper).css("zIndex",n._zIndex)}}),e.ui.draggable,e.widget("ui.resizable",e.ui.mouse,{version:"1.11.2",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(e){return parseInt(e,10)||0},_isNumber:function(e){return!isNaN(parseInt(e,10))},_hasScroll:function(t,i){if("hidden"===e(t).css("overflow"))return!1;var s=i&&"left"===i?"scrollLeft":"scrollTop",n=!1;return t[s]>0?!0:(t[s]=1,n=t[s]>0,t[s]=0,n)},_create:function(){var t,i,s,n,a,o=this,r=this.options;if(this.element.addClass("ui-resizable"),e.extend(this,{_aspectRatio:!!r.aspectRatio,aspectRatio:r.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:r.helper||r.ghost||r.animate?r.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(e("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=r.handles||(e(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),t=this.handles.split(","),this.handles={},i=0;t.length>i;i++)s=e.trim(t[i]),a="ui-resizable-"+s,n=e("<div class='ui-resizable-handle "+a+"'></div>"),n.css({zIndex:r.zIndex}),"se"===s&&n.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[s]=".ui-resizable-"+s,this.element.append(n);this._renderAxis=function(t){var i,s,n,a;t=t||this.element;for(i in this.handles)this.handles[i].constructor===String&&(this.handles[i]=this.element.children(this.handles[i]).first().show()),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)&&(s=e(this.handles[i],this.element),a=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),t.css(n,a),this._proportionallyResize()),e(this.handles[i]).length},this._renderAxis(this.element),this._handles=e(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){o.resizing||(this.className&&(n=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),o.axis=n&&n[1]?n[1]:"se")}),r.autoHide&&(this._handles.hide(),e(this.element).addClass("ui-resizable-autohide").mouseenter(function(){r.disabled||(e(this).removeClass("ui-resizable-autohide"),o._handles.show())}).mouseleave(function(){r.disabled||o.resizing||(e(this).addClass("ui-resizable-autohide"),o._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var t,i=function(t){e(t).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),t=this.element,this.originalElement.css({position:t.css("position"),width:t.outerWidth(),height:t.outerHeight(),top:t.css("top"),left:t.css("left")}).insertAfter(t),t.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_mouseCapture:function(t){var i,s,n=!1;for(i in this.handles)s=e(this.handles[i])[0],(s===t.target||e.contains(s,t.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(t){var i,s,n,a=this.options,o=this.element;return this.resizing=!0,this._renderProxy(),i=this._num(this.helper.css("left")),s=this._num(this.helper.css("top")),a.containment&&(i+=e(a.containment).scrollLeft()||0,s+=e(a.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:i,top:s},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:o.width(),height:o.height()},this.originalSize=this._helper?{width:o.outerWidth(),height:o.outerHeight()}:{width:o.width(),height:o.height()},this.sizeDiff={width:o.outerWidth()-o.width(),height:o.outerHeight()-o.height()},this.originalPosition={left:i,top:s},this.originalMousePosition={left:t.pageX,top:t.pageY},this.aspectRatio="number"==typeof a.aspectRatio?a.aspectRatio:this.originalSize.width/this.originalSize.height||1,n=e(".ui-resizable-"+this.axis).css("cursor"),e("body").css("cursor","auto"===n?this.axis+"-resize":n),o.addClass("ui-resizable-resizing"),this._propagate("start",t),!0},_mouseDrag:function(t){var i,s,n=this.originalMousePosition,a=this.axis,o=t.pageX-n.left||0,r=t.pageY-n.top||0,h=this._change[a];return this._updatePrevProperties(),h?(i=h.apply(this,[t,o,r]),this._updateVirtualBoundaries(t.shiftKey),(this._aspectRatio||t.shiftKey)&&(i=this._updateRatio(i,t)),i=this._respectSize(i,t),this._updateCache(i),this._propagate("resize",t),s=this._applyChanges(),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),e.isEmptyObject(s)||(this._updatePrevProperties(),this._trigger("resize",t,this.ui()),this._applyChanges()),!1):!1},_mouseStop:function(t){this.resizing=!1;var i,s,n,a,o,r,h,l=this.options,u=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),n=s&&this._hasScroll(i[0],"left")?0:u.sizeDiff.height,a=s?0:u.sizeDiff.width,o={width:u.helper.width()-a,height:u.helper.height()-n},r=parseInt(u.element.css("left"),10)+(u.position.left-u.originalPosition.left)||null,h=parseInt(u.element.css("top"),10)+(u.position.top-u.originalPosition.top)||null,l.animate||this.element.css(e.extend(o,{top:h,left:r})),u.helper.height(u.size.height),u.helper.width(u.size.width),this._helper&&!l.animate&&this._proportionallyResize()),e("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updatePrevProperties:function(){this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height}},_applyChanges:function(){var e={};return this.position.top!==this.prevPosition.top&&(e.top=this.position.top+"px"),this.position.left!==this.prevPosition.left&&(e.left=this.position.left+"px"),this.size.width!==this.prevSize.width&&(e.width=this.size.width+"px"),this.size.height!==this.prevSize.height&&(e.height=this.size.height+"px"),this.helper.css(e),e},_updateVirtualBoundaries:function(e){var t,i,s,n,a,o=this.options;a={minWidth:this._isNumber(o.minWidth)?o.minWidth:0,maxWidth:this._isNumber(o.maxWidth)?o.maxWidth:1/0,minHeight:this._isNumber(o.minHeight)?o.minHeight:0,maxHeight:this._isNumber(o.maxHeight)?o.maxHeight:1/0},(this._aspectRatio||e)&&(t=a.minHeight*this.aspectRatio,s=a.minWidth/this.aspectRatio,i=a.maxHeight*this.aspectRatio,n=a.maxWidth/this.aspectRatio,t>a.minWidth&&(a.minWidth=t),s>a.minHeight&&(a.minHeight=s),a.maxWidth>i&&(a.maxWidth=i),a.maxHeight>n&&(a.maxHeight=n)),this._vBoundaries=a},_updateCache:function(e){this.offset=this.helper.offset(),this._isNumber(e.left)&&(this.position.left=e.left),this._isNumber(e.top)&&(this.position.top=e.top),this._isNumber(e.height)&&(this.size.height=e.height),this._isNumber(e.width)&&(this.size.width=e.width)},_updateRatio:function(e){var t=this.position,i=this.size,s=this.axis;return this._isNumber(e.height)?e.width=e.height*this.aspectRatio:this._isNumber(e.width)&&(e.height=e.width/this.aspectRatio),"sw"===s&&(e.left=t.left+(i.width-e.width),e.top=null),"nw"===s&&(e.top=t.top+(i.height-e.height),e.left=t.left+(i.width-e.width)),e},_respectSize:function(e){var t=this._vBoundaries,i=this.axis,s=this._isNumber(e.width)&&t.maxWidth&&t.maxWidth<e.width,n=this._isNumber(e.height)&&t.maxHeight&&t.maxHeight<e.height,a=this._isNumber(e.width)&&t.minWidth&&t.minWidth>e.width,o=this._isNumber(e.height)&&t.minHeight&&t.minHeight>e.height,r=this.originalPosition.left+this.originalSize.width,h=this.position.top+this.size.height,l=/sw|nw|w/.test(i),u=/nw|ne|n/.test(i);return a&&(e.width=t.minWidth),o&&(e.height=t.minHeight),s&&(e.width=t.maxWidth),n&&(e.height=t.maxHeight),a&&l&&(e.left=r-t.minWidth),s&&l&&(e.left=r-t.maxWidth),o&&u&&(e.top=h-t.minHeight),n&&u&&(e.top=h-t.maxHeight),e.width||e.height||e.left||!e.top?e.width||e.height||e.top||!e.left||(e.left=null):e.top=null,e},_getPaddingPlusBorderDimensions:function(e){for(var t=0,i=[],s=[e.css("borderTopWidth"),e.css("borderRightWidth"),e.css("borderBottomWidth"),e.css("borderLeftWidth")],n=[e.css("paddingTop"),e.css("paddingRight"),e.css("paddingBottom"),e.css("paddingLeft")];4>t;t++)i[t]=parseInt(s[t],10)||0,i[t]+=parseInt(n[t],10)||0;return{height:i[0]+i[2],width:i[1]+i[3]}},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var e,t=0,i=this.helper||this.element;this._proportionallyResizeElements.length>t;t++)e=this._proportionallyResizeElements[t],this.outerDimensions||(this.outerDimensions=this._getPaddingPlusBorderDimensions(e)),e.css({height:i.height()-this.outerDimensions.height||0,width:i.width()-this.outerDimensions.width||0})},_renderProxy:function(){var t=this.element,i=this.options;this.elementOffset=t.offset(),this._helper?(this.helper=this.helper||e("<div style='overflow:hidden;'></div>"),this.helper.addClass(this._helper).css({width:this.element.outerWidth()-1,height:this.element.outerHeight()-1,position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(e,t){return{width:this.originalSize.width+t}},w:function(e,t){var i=this.originalSize,s=this.originalPosition;return{left:s.left+t,width:i.width-t}},n:function(e,t,i){var s=this.originalSize,n=this.originalPosition;return{top:n.top+i,height:s.height-i}},s:function(e,t,i){return{height:this.originalSize.height+i}},se:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},sw:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,i,s]))},ne:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},nw:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,i,s]))}},_propagate:function(t,i){e.ui.plugin.call(this,t,[i,this.ui()]),"resize"!==t&&this._trigger(t,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),e.ui.plugin.add("resizable","animate",{stop:function(t){var i=e(this).resizable("instance"),s=i.options,n=i._proportionallyResizeElements,a=n.length&&/textarea/i.test(n[0].nodeName),o=a&&i._hasScroll(n[0],"left")?0:i.sizeDiff.height,r=a?0:i.sizeDiff.width,h={width:i.size.width-r,height:i.size.height-o},l=parseInt(i.element.css("left"),10)+(i.position.left-i.originalPosition.left)||null,u=parseInt(i.element.css("top"),10)+(i.position.top-i.originalPosition.top)||null;i.element.animate(e.extend(h,u&&l?{top:u,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseInt(i.element.css("width"),10),height:parseInt(i.element.css("height"),10),top:parseInt(i.element.css("top"),10),left:parseInt(i.element.css("left"),10)};n&&n.length&&e(n[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",t)}})}}),e.ui.plugin.add("resizable","containment",{start:function(){var t,i,s,n,a,o,r,h=e(this).resizable("instance"),l=h.options,u=h.element,d=l.containment,c=d instanceof e?d.get(0):/parent/.test(d)?u.parent().get(0):d;c&&(h.containerElement=e(c),/document/.test(d)||d===document?(h.containerOffset={left:0,top:0},h.containerPosition={left:0,top:0},h.parentData={element:e(document),left:0,top:0,width:e(document).width(),height:e(document).height()||document.body.parentNode.scrollHeight}):(t=e(c),i=[],e(["Top","Right","Left","Bottom"]).each(function(e,s){i[e]=h._num(t.css("padding"+s))}),h.containerOffset=t.offset(),h.containerPosition=t.position(),h.containerSize={height:t.innerHeight()-i[3],width:t.innerWidth()-i[1]},s=h.containerOffset,n=h.containerSize.height,a=h.containerSize.width,o=h._hasScroll(c,"left")?c.scrollWidth:a,r=h._hasScroll(c)?c.scrollHeight:n,h.parentData={element:c,left:s.left,top:s.top,width:o,height:r}))},resize:function(t){var i,s,n,a,o=e(this).resizable("instance"),r=o.options,h=o.containerOffset,l=o.position,u=o._aspectRatio||t.shiftKey,d={top:0,left:0},c=o.containerElement,p=!0;c[0]!==document&&/static/.test(c.css("position"))&&(d=h),l.left<(o._helper?h.left:0)&&(o.size.width=o.size.width+(o._helper?o.position.left-h.left:o.position.left-d.left),u&&(o.size.height=o.size.width/o.aspectRatio,p=!1),o.position.left=r.helper?h.left:0),l.top<(o._helper?h.top:0)&&(o.size.height=o.size.height+(o._helper?o.position.top-h.top:o.position.top),u&&(o.size.width=o.size.height*o.aspectRatio,p=!1),o.position.top=o._helper?h.top:0),n=o.containerElement.get(0)===o.element.parent().get(0),a=/relative|absolute/.test(o.containerElement.css("position")),n&&a?(o.offset.left=o.parentData.left+o.position.left,o.offset.top=o.parentData.top+o.position.top):(o.offset.left=o.element.offset().left,o.offset.top=o.element.offset().top),i=Math.abs(o.sizeDiff.width+(o._helper?o.offset.left-d.left:o.offset.left-h.left)),s=Math.abs(o.sizeDiff.height+(o._helper?o.offset.top-d.top:o.offset.top-h.top)),i+o.size.width>=o.parentData.width&&(o.size.width=o.parentData.width-i,u&&(o.size.height=o.size.width/o.aspectRatio,p=!1)),s+o.size.height>=o.parentData.height&&(o.size.height=o.parentData.height-s,u&&(o.size.width=o.size.height*o.aspectRatio,p=!1)),p||(o.position.left=o.prevPosition.left,o.position.top=o.prevPosition.top,o.size.width=o.prevSize.width,o.size.height=o.prevSize.height)},stop:function(){var t=e(this).resizable("instance"),i=t.options,s=t.containerOffset,n=t.containerPosition,a=t.containerElement,o=e(t.helper),r=o.offset(),h=o.outerWidth()-t.sizeDiff.width,l=o.outerHeight()-t.sizeDiff.height;t._helper&&!i.animate&&/relative/.test(a.css("position"))&&e(this).css({left:r.left-n.left-s.left,width:h,height:l}),t._helper&&!i.animate&&/static/.test(a.css("position"))&&e(this).css({left:r.left-n.left-s.left,width:h,height:l})}}),e.ui.plugin.add("resizable","alsoResize",{start:function(){var t=e(this).resizable("instance"),i=t.options,s=function(t){e(t).each(function(){var t=e(this);t.data("ui-resizable-alsoresize",{width:parseInt(t.width(),10),height:parseInt(t.height(),10),left:parseInt(t.css("left"),10),top:parseInt(t.css("top"),10)})})};"object"!=typeof i.alsoResize||i.alsoResize.parentNode?s(i.alsoResize):i.alsoResize.length?(i.alsoResize=i.alsoResize[0],s(i.alsoResize)):e.each(i.alsoResize,function(e){s(e)})},resize:function(t,i){var s=e(this).resizable("instance"),n=s.options,a=s.originalSize,o=s.originalPosition,r={height:s.size.height-a.height||0,width:s.size.width-a.width||0,top:s.position.top-o.top||0,left:s.position.left-o.left||0},h=function(t,s){e(t).each(function(){var t=e(this),n=e(this).data("ui-resizable-alsoresize"),a={},o=s&&s.length?s:t.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];e.each(o,function(e,t){var i=(n[t]||0)+(r[t]||0);i&&i>=0&&(a[t]=i||null)}),t.css(a)})};"object"!=typeof n.alsoResize||n.alsoResize.nodeType?h(n.alsoResize):e.each(n.alsoResize,function(e,t){h(e,t)})},stop:function(){e(this).removeData("resizable-alsoresize")}}),e.ui.plugin.add("resizable","ghost",{start:function(){var t=e(this).resizable("instance"),i=t.options,s=t.size;t.ghost=t.originalElement.clone(),t.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass("string"==typeof i.ghost?i.ghost:""),t.ghost.appendTo(t.helper)},resize:function(){var t=e(this).resizable("instance");t.ghost&&t.ghost.css({position:"relative",height:t.size.height,width:t.size.width})},stop:function(){var t=e(this).resizable("instance");t.ghost&&t.helper&&t.helper.get(0).removeChild(t.ghost.get(0))}}),e.ui.plugin.add("resizable","grid",{resize:function(){var t,i=e(this).resizable("instance"),s=i.options,n=i.size,a=i.originalSize,o=i.originalPosition,r=i.axis,h="number"==typeof s.grid?[s.grid,s.grid]:s.grid,l=h[0]||1,u=h[1]||1,d=Math.round((n.width-a.width)/l)*l,c=Math.round((n.height-a.height)/u)*u,p=a.width+d,f=a.height+c,m=s.maxWidth&&p>s.maxWidth,g=s.maxHeight&&f>s.maxHeight,v=s.minWidth&&s.minWidth>p,y=s.minHeight&&s.minHeight>f;s.grid=h,v&&(p+=l),y&&(f+=u),m&&(p-=l),g&&(f-=u),/^(se|s|e)$/.test(r)?(i.size.width=p,i.size.height=f):/^(ne)$/.test(r)?(i.size.width=p,i.size.height=f,i.position.top=o.top-c):/^(sw)$/.test(r)?(i.size.width=p,i.size.height=f,i.position.left=o.left-d):((0>=f-u||0>=p-l)&&(t=i._getPaddingPlusBorderDimensions(this)),f-u>0?(i.size.height=f,i.position.top=o.top-c):(f=u-t.height,i.size.height=f,i.position.top=o.top+a.height-f),p-l>0?(i.size.width=p,i.position.left=o.left-d):(p=u-t.height,i.size.width=p,i.position.left=o.left+a.width-p))}}),e.ui.resizable,e.widget("ui.dialog",{version:"1.11.2",options:{appendTo:"body",autoOpen:!0,buttons:[],closeOnEscape:!0,closeText:"Close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:null,maxWidth:null,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(t){var i=e(this).css(t).offset().top;0>i&&e(this).css("top",t.top-i)}},resizable:!0,show:null,title:null,width:300,beforeClose:null,close:null,drag:null,dragStart:null,dragStop:null,focus:null,open:null,resize:null,resizeStart:null,resizeStop:null},sizeRelatedOptions:{buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},resizableRelatedOptions:{maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0},_create:function(){this.originalCss={display:this.element[0].style.display,width:this.element[0].style.width,minHeight:this.element[0].style.minHeight,maxHeight:this.element[0].style.maxHeight,height:this.element[0].style.height},this.originalPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.originalTitle=this.element.attr("title"),this.options.title=this.options.title||this.originalTitle,this._createWrapper(),this.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(this.uiDialog),this._createTitlebar(),this._createButtonPane(),this.options.draggable&&e.fn.draggable&&this._makeDraggable(),this.options.resizable&&e.fn.resizable&&this._makeResizable(),this._isOpen=!1,this._trackFocus()},_init:function(){this.options.autoOpen&&this.open()},_appendTo:function(){var t=this.options.appendTo;return t&&(t.jquery||t.nodeType)?e(t):this.document.find(t||"body").eq(0)},_destroy:function(){var e,t=this.originalPosition;this._destroyOverlay(),this.element.removeUniqueId().removeClass("ui-dialog-content ui-widget-content").css(this.originalCss).detach(),this.uiDialog.stop(!0,!0).remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),e=t.parent.children().eq(t.index),e.length&&e[0]!==this.element[0]?e.before(this.element):t.parent.append(this.element)},widget:function(){return this.uiDialog},disable:e.noop,enable:e.noop,close:function(t){var i,s=this;if(this._isOpen&&this._trigger("beforeClose",t)!==!1){if(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),!this.opener.filter(":focusable").focus().length)try{i=this.document[0].activeElement,i&&"body"!==i.nodeName.toLowerCase()&&e(i).blur()}catch(n){}this._hide(this.uiDialog,this.options.hide,function(){s._trigger("close",t)})}},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(t,i){var s=!1,n=this.uiDialog.siblings(".ui-front:visible").map(function(){return+e(this).css("z-index")}).get(),a=Math.max.apply(null,n);return a>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",a+1),s=!0),s&&!i&&this._trigger("focus",t),s},open:function(){var t=this;return this._isOpen?(this._moveToTop()&&this._focusTabbable(),void 0):(this._isOpen=!0,this.opener=e(this.document[0].activeElement),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this.overlay&&this.overlay.css("z-index",this.uiDialog.css("z-index")-1),this._show(this.uiDialog,this.options.show,function(){t._focusTabbable(),t._trigger("focus")}),this._makeFocusTarget(),this._trigger("open"),void 0)},_focusTabbable:function(){var e=this._focusedElement;e||(e=this.element.find("[autofocus]")),e.length||(e=this.element.find(":tabbable")),e.length||(e=this.uiDialogButtonPane.find(":tabbable")),e.length||(e=this.uiDialogTitlebarClose.filter(":tabbable")),e.length||(e=this.uiDialog),e.eq(0).focus()},_keepFocus:function(t){function i(){var t=this.document[0].activeElement,i=this.uiDialog[0]===t||e.contains(this.uiDialog[0],t);i||this._focusTabbable()}t.preventDefault(),i.call(this),this._delay(i)},_createWrapper:function(){this.uiDialog=e("<div>").addClass("ui-dialog ui-widget ui-widget-content ui-corner-all ui-front "+this.options.dialogClass).hide().attr({tabIndex:-1,role:"dialog"}).appendTo(this._appendTo()),this._on(this.uiDialog,{keydown:function(t){if(this.options.closeOnEscape&&!t.isDefaultPrevented()&&t.keyCode&&t.keyCode===e.ui.keyCode.ESCAPE)return t.preventDefault(),this.close(t),void 0;
+if(t.keyCode===e.ui.keyCode.TAB&&!t.isDefaultPrevented()){var i=this.uiDialog.find(":tabbable"),s=i.filter(":first"),n=i.filter(":last");t.target!==n[0]&&t.target!==this.uiDialog[0]||t.shiftKey?t.target!==s[0]&&t.target!==this.uiDialog[0]||!t.shiftKey||(this._delay(function(){n.focus()}),t.preventDefault()):(this._delay(function(){s.focus()}),t.preventDefault())}},mousedown:function(e){this._moveToTop(e)&&this._focusTabbable()}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var t;this.uiDialogTitlebar=e("<div>").addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(this.uiDialog),this._on(this.uiDialogTitlebar,{mousedown:function(t){e(t.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.focus()}}),this.uiDialogTitlebarClose=e("<button type='button'></button>").button({label:this.options.closeText,icons:{primary:"ui-icon-closethick"},text:!1}).addClass("ui-dialog-titlebar-close").appendTo(this.uiDialogTitlebar),this._on(this.uiDialogTitlebarClose,{click:function(e){e.preventDefault(),this.close(e)}}),t=e("<span>").uniqueId().addClass("ui-dialog-title").prependTo(this.uiDialogTitlebar),this._title(t),this.uiDialog.attr({"aria-labelledby":t.attr("id")})},_title:function(e){this.options.title||e.html("&#160;"),e.text(this.options.title)},_createButtonPane:function(){this.uiDialogButtonPane=e("<div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),this.uiButtonSet=e("<div>").addClass("ui-dialog-buttonset").appendTo(this.uiDialogButtonPane),this._createButtons()},_createButtons:function(){var t=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),e.isEmptyObject(i)||e.isArray(i)&&!i.length?(this.uiDialog.removeClass("ui-dialog-buttons"),void 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s=i.item.data("ui-selectmenu-item");null!=t.focusIndex&&s.index!==t.focusIndex&&(t._trigger("focus",e,{item:s}),t.isOpen||t._select(s,e)),t.focusIndex=s.index,t.button.attr("aria-activedescendant",t.menuItems.eq(s.index).attr("id"))}}).menu("instance"),this.menu.addClass("ui-corner-bottom").removeClass("ui-corner-all"),this.menuInstance._off(this.menu,"mouseleave"),this.menuInstance._closeOnDocumentClick=function(){return!1},this.menuInstance._isDivider=function(){return!1}},refresh:function(){this._refreshMenu(),this._setText(this.buttonText,this._getSelectedItem().text()),this.options.width||this._resizeButton()},_refreshMenu:function(){this.menu.empty();var e,t=this.element.find("option");t.length&&(this._parseOptions(t),this._renderMenu(this.menu,this.items),this.menuInstance.refresh(),this.menuItems=this.menu.find("li").not(".ui-selectmenu-optgroup"),e=this._getSelectedItem(),this.menuInstance.focus(null,e),this._setAria(e.data("ui-selectmenu-item")),this._setOption("disabled",this.element.prop("disabled")))},open:function(e){this.options.disabled||(this.menuItems?(this.menu.find(".ui-state-focus").removeClass("ui-state-focus"),this.menuInstance.focus(null,this._getSelectedItem())):this._refreshMenu(),this.isOpen=!0,this._toggleAttr(),this._resizeMenu(),this._position(),this._on(this.document,this._documentClick),this._trigger("open",e))},_position:function(){this.menuWrap.position(e.extend({of:this.button},this.options.position))},close:function(e){this.isOpen&&(this.isOpen=!1,this._toggleAttr(),this.range=null,this._off(this.document),this._trigger("close",e))},widget:function(){return this.button},menuWidget:function(){return 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e.ui.keyCode.SPACE:this.isOpen?this._selectFocusedItem(t):this._toggle(t);break;case e.ui.keyCode.LEFT:this._move("prev",t);break;case e.ui.keyCode.RIGHT:this._move("next",t);break;case e.ui.keyCode.HOME:case e.ui.keyCode.PAGE_UP:this._move("first",t);break;case e.ui.keyCode.END:case e.ui.keyCode.PAGE_DOWN:this._move("last",t);break;default:this.menu.trigger(t),i=!1}i&&t.preventDefault()}},_selectFocusedItem:function(e){var t=this.menuItems.eq(this.focusIndex);t.hasClass("ui-state-disabled")||this._select(t.data("ui-selectmenu-item"),e)},_select:function(e,t){var i=this.element[0].selectedIndex;this.element[0].selectedIndex=e.index,this._setText(this.buttonText,e.label),this._setAria(e),this._trigger("select",t,{item:e}),e.index!==i&&this._trigger("change",t,{item:e}),this.close(t)},_setAria:function(e){var t=this.menuItems.eq(e.index).attr("id");this.button.attr({"aria-labelledby":t,"aria-activedescendant":t}),this.menu.attr("aria-activedescendant",t)},_setOption:function(e,t){"icons"===e&&this.button.find("span.ui-icon").removeClass(this.options.icons.button).addClass(t.button),this._super(e,t),"appendTo"===e&&this.menuWrap.appendTo(this._appendTo()),"disabled"===e&&(this.menuInstance.option("disabled",t),this.button.toggleClass("ui-state-disabled",t).attr("aria-disabled",t),this.element.prop("disabled",t),t?(this.button.attr("tabindex",-1),this.close()):this.button.attr("tabindex",0)),"width"===e&&this._resizeButton()},_appendTo:function(){var t=this.options.appendTo;return 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ui-corner-all"),this._refresh(),this._setOption("disabled",this.options.disabled),this._animateOff=!1},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var t,i,s=this.options,n=this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),a="<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",o=[];for(i=s.values&&s.values.length||1,n.length>i&&(n.slice(i).remove(),n=n.slice(0,i)),t=n.length;i>t;t++)o.push(a);this.handles=n.add(e(o.join("")).appendTo(this.element)),this.handle=this.handles.eq(0),this.handles.each(function(t){e(this).data("ui-slider-handle-index",t)})},_createRange:function(){var t=this.options,i="";t.range?(t.range===!0&&(t.values?t.values.length&&2!==t.values.length?t.values=[t.values[0],t.values[0]]:e.isArray(t.values)&&(t.values=t.values.slice(0)):t.values=[this._valueMin(),this._valueMin()]),this.range&&this.range.length?this.range.removeClass("ui-slider-range-min ui-slider-range-max").css({left:"",bottom:""}):(this.range=e("<div></div>").appendTo(this.element),i="ui-slider-range ui-widget-header ui-corner-all"),this.range.addClass(i+("min"===t.range||"max"===t.range?" ui-slider-range-"+t.range:""))):(this.range&&this.range.remove(),this.range=null)},_setupEvents:function(){this._off(this.handles),this._on(this.handles,this._handleEvents),this._hoverable(this.handles),this._focusable(this.handles)},_destroy:function(){this.handles.remove(),this.range&&this.range.remove(),this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-widget ui-widget-content ui-corner-all"),this._mouseDestroy()},_mouseCapture:function(t){var i,s,n,a,o,r,h,l,u=this,d=this.options;return d.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:t.pageX,y:t.pageY},s=this._normValueFromMouse(i),n=this._valueMax()-this._valueMin()+1,this.handles.each(function(t){var i=Math.abs(s-u.values(t));(n>i||n===i&&(t===u._lastChangedValue||u.values(t)===d.min))&&(n=i,a=e(this),o=t)}),r=this._start(t,o),r===!1?!1:(this._mouseSliding=!0,this._handleIndex=o,a.addClass("ui-state-active").focus(),h=a.offset(),l=!e(t.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:t.pageX-h.left-a.width()/2,top:t.pageY-h.top-a.height()/2-(parseInt(a.css("borderTopWidth"),10)||0)-(parseInt(a.css("borderBottomWidth"),10)||0)+(parseInt(a.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(t,o,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(e){var t={x:e.pageX,y:e.pageY},i=this._normValueFromMouse(t);return this._slide(e,this._handleIndex,i),!1},_mouseStop:function(e){return this.handles.removeClass("ui-state-active"),this._mouseSliding=!1,this._stop(e,this._handleIndex),this._change(e,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(e){var t,i,s,n,a;return"horizontal"===this.orientation?(t=this.elementSize.width,i=e.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(t=this.elementSize.height,i=e.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/t,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),n=this._valueMax()-this._valueMin(),a=this._valueMin()+s*n,this._trimAlignValue(a)},_start:function(e,t){var i={handle:this.handles[t],value:this.value()};return this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._trigger("start",e,i)},_slide:function(e,t,i){var s,n,a;this.options.values&&this.options.values.length?(s=this.values(t?0:1),2===this.options.values.length&&this.options.range===!0&&(0===t&&i>s||1===t&&s>i)&&(i=s),i!==this.values(t)&&(n=this.values(),n[t]=i,a=this._trigger("slide",e,{handle:this.handles[t],value:i,values:n}),s=this.values(t?0:1),a!==!1&&this.values(t,i))):i!==this.value()&&(a=this._trigger("slide",e,{handle:this.handles[t],value:i}),a!==!1&&this.value(i))},_stop:function(e,t){var i={handle:this.handles[t],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._trigger("stop",e,i)},_change:function(e,t){if(!this._keySliding&&!this._mouseSliding){var i={handle:this.handles[t],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(t),i.values=this.values()),this._lastChangedValue=t,this._trigger("change",e,i)}},value:function(e){return arguments.length?(this.options.value=this._trimAlignValue(e),this._refreshValue(),this._change(null,0),void 0):this._value()},values:function(t,i){var s,n,a;if(arguments.length>1)return this.options.values[t]=this._trimAlignValue(i),this._refreshValue(),this._change(null,t),void 0;if(!arguments.length)return this._values();if(!e.isArray(arguments[0]))return this.options.values&&this.options.values.length?this._values(t):this.value();for(s=this.options.values,n=arguments[0],a=0;s.length>a;a+=1)s[a]=this._trimAlignValue(n[a]),this._change(null,a);this._refreshValue()},_setOption:function(t,i){var s,n=0;switch("range"===t&&this.options.range===!0&&("min"===i?(this.options.value=this._values(0),this.options.values=null):"max"===i&&(this.options.value=this._values(this.options.values.length-1),this.options.values=null)),e.isArray(this.options.values)&&(n=this.options.values.length),"disabled"===t&&this.element.toggleClass("ui-state-disabled",!!i),this._super(t,i),t){case"orientation":this._detectOrientation(),this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation),this._refreshValue(),this.handles.css("horizontal"===i?"bottom":"left","");break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":for(this._animateOff=!0,this._refreshValue(),s=0;n>s;s+=1)this._change(null,s);this._animateOff=!1;break;case"step":case"min":case"max":this._animateOff=!0,this._calculateNewMax(),this._refreshValue(),this._animateOff=!1;break;case"range":this._animateOff=!0,this._refresh(),this._animateOff=!1}},_value:function(){var e=this.options.value;return e=this._trimAlignValue(e)},_values:function(e){var t,i,s;if(arguments.length)return t=this.options.values[e],t=this._trimAlignValue(t);if(this.options.values&&this.options.values.length){for(i=this.options.values.slice(),s=0;i.length>s;s+=1)i[s]=this._trimAlignValue(i[s]);return i}return[]},_trimAlignValue:function(e){if(this._valueMin()>=e)return this._valueMin();if(e>=this._valueMax())return this._valueMax();var t=this.options.step>0?this.options.step:1,i=(e-this._valueMin())%t,s=e-i;return 2*Math.abs(i)>=t&&(s+=i>0?t:-t),parseFloat(s.toFixed(5))},_calculateNewMax:function(){var e=(this.options.max-this._valueMin())%this.options.step;this.max=this.options.max-e},_valueMin:function(){return this.options.min},_valueMax:function(){return this.max},_refreshValue:function(){var t,i,s,n,a,o=this.options.range,r=this.options,h=this,l=this._animateOff?!1:r.animate,u={};this.options.values&&this.options.values.length?this.handles.each(function(s){i=100*((h.values(s)-h._valueMin())/(h._valueMax()-h._valueMin())),u["horizontal"===h.orientation?"left":"bottom"]=i+"%",e(this).stop(1,1)[l?"animate":"css"](u,r.animate),h.options.range===!0&&("horizontal"===h.orientation?(0===s&&h.range.stop(1,1)[l?"animate":"css"]({left:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({width:i-t+"%"},{queue:!1,duration:r.animate})):(0===s&&h.range.stop(1,1)[l?"animate":"css"]({bottom:i+"%"},r.animate),1===s&&h.range[l?"animate":"css"]({height:i-t+"%"},{queue:!1,duration:r.animate}))),t=i}):(s=this.value(),n=this._valueMin(),a=this._valueMax(),i=a!==n?100*((s-n)/(a-n)):0,u["horizontal"===this.orientation?"left":"bottom"]=i+"%",this.handle.stop(1,1)[l?"animate":"css"](u,r.animate),"min"===o&&"horizontal"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({width:i+"%"},r.animate),"max"===o&&"horizontal"===this.orientation&&this.range[l?"animate":"css"]({width:100-i+"%"},{queue:!1,duration:r.animate}),"min"===o&&"vertical"===this.orientation&&this.range.stop(1,1)[l?"animate":"css"]({height:i+"%"},r.animate),"max"===o&&"vertical"===this.orientation&&this.range[l?"animate":"css"]({height:100-i+"%"},{queue:!1,duration:r.animate}))},_handleEvents:{keydown:function(t){var i,s,n,a,o=e(t.target).data("ui-slider-handle-index");switch(t.keyCode){case e.ui.keyCode.HOME:case e.ui.keyCode.END:case e.ui.keyCode.PAGE_UP:case e.ui.keyCode.PAGE_DOWN:case e.ui.keyCode.UP:case e.ui.keyCode.RIGHT:case e.ui.keyCode.DOWN:case e.ui.keyCode.LEFT:if(t.preventDefault(),!this._keySliding&&(this._keySliding=!0,e(t.target).addClass("ui-state-active"),i=this._start(t,o),i===!1))return}switch(a=this.options.step,s=n=this.options.values&&this.options.values.length?this.values(o):this.value(),t.keyCode){case e.ui.keyCode.HOME:n=this._valueMin();break;case e.ui.keyCode.END:n=this._valueMax();break;case e.ui.keyCode.PAGE_UP:n=this._trimAlignValue(s+(this._valueMax()-this._valueMin())/this.numPages);break;case e.ui.keyCode.PAGE_DOWN:n=this._trimAlignValue(s-(this._valueMax()-this._valueMin())/this.numPages);break;case e.ui.keyCode.UP:case e.ui.keyCode.RIGHT:if(s===this._valueMax())return;n=this._trimAlignValue(s+a);break;case e.ui.keyCode.DOWN:case e.ui.keyCode.LEFT:if(s===this._valueMin())return;n=this._trimAlignValue(s-a)}this._slide(t,o,n)},keyup:function(t){var i=e(t.target).data("ui-slider-handle-index");this._keySliding&&(this._keySliding=!1,this._stop(t,i),this._change(t,i),e(t.target).removeClass("ui-state-active"))}}}),e.widget("ui.sortable",e.ui.mouse,{version:"1.11.2",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(e,t,i){return e>=t&&t+i>e},_isFloating:function(e){return/left|right/.test(e.css("float"))||/inline|table-cell/.test(e.css("display"))},_create:function(){var e=this.options;this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.floating=this.items.length?"x"===e.axis||this._isFloating(this.items[0].item):!1,this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(e,t){this._super(e,t),"handle"===e&&this._setHandleClassName()},_setHandleClassName:function(){this.element.find(".ui-sortable-handle").removeClass("ui-sortable-handle"),e.each(this.items,function(){(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item).addClass("ui-sortable-handle")})},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").find(".ui-sortable-handle").removeClass("ui-sortable-handle"),this._mouseDestroy();for(var e=this.items.length-1;e>=0;e--)this.items[e].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(t,i){var s=null,n=!1,a=this;return this.reverting?!1:this.options.disabled||"static"===this.options.type?!1:(this._refreshItems(t),e(t.target).parents().each(function(){return e.data(this,a.widgetName+"-item")===a?(s=e(this),!1):void 0}),e.data(t.target,a.widgetName+"-item")===a&&(s=e(t.target)),s?!this.options.handle||i||(e(this.options.handle,s).find("*").addBack().each(function(){this===t.target&&(n=!0)}),n)?(this.currentItem=s,this._removeCurrentsFromItems(),!0):!1:!1)},_mouseStart:function(t,i,s){var n,a,o=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,o.cursorAt&&this._adjustOffsetFromHelper(o.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),o.containment&&this._setContainment(),o.cursor&&"auto"!==o.cursor&&(a=this.document.find("body"),this.storedCursor=a.css("cursor"),a.css("cursor",o.cursor),this.storedStylesheet=e("<style>*{ cursor: "+o.cursor+" !important; }</style>").appendTo(a)),o.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",o.opacity)),o.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",o.zIndex)),this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",t,this._uiHash(this));
+return e.ui.ddmanager&&(e.ui.ddmanager.current=this),e.ui.ddmanager&&!o.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(t),!0},_mouseDrag:function(t){var i,s,n,a,o=this.options,r=!1;for(this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<o.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+o.scrollSpeed:t.pageY-this.overflowOffset.top<o.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-o.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<o.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+o.scrollSpeed:t.pageX-this.overflowOffset.left<o.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-o.scrollSpeed)):(t.pageY-e(document).scrollTop()<o.scrollSensitivity?r=e(document).scrollTop(e(document).scrollTop()-o.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<o.scrollSensitivity&&(r=e(document).scrollTop(e(document).scrollTop()+o.scrollSpeed)),t.pageX-e(document).scrollLeft()<o.scrollSensitivity?r=e(document).scrollLeft(e(document).scrollLeft()-o.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<o.scrollSensitivity&&(r=e(document).scrollLeft(e(document).scrollLeft()+o.scrollSpeed))),r!==!1&&e.ui.ddmanager&&!o.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],a=this._intersectsWithPointer(s),a&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===a?"next":"prev"]()[0]!==n&&!e.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!e.contains(this.element[0],n):!0)){if(this.direction=1===a?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(t,s),this._trigger("change",t,this._uiHash());break}return this._contactContainers(t),e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,i){if(t){if(e.ui.ddmanager&&!this.options.dropBehaviour&&e.ui.ddmanager.drop(this,t),this.options.revert){var s=this,n=this.placeholder.offset(),a=this.options.axis,o={};a&&"x"!==a||(o.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft)),a&&"y"!==a||(o.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,e(this.helper).animate(o,parseInt(this.options.revert,10)||500,function(){s._clear(t)})}else this._clear(t,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var t=this.containers.length-1;t>=0;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),e.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?e(this.domPosition.prev).after(this.currentItem):e(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},e(i).each(function(){var i=(e(t.item||this).attr(t.attribute||"id")||"").match(t.expression||/(.+)[\-=_](.+)/);i&&s.push((t.key||i[1]+"[]")+"="+(t.key&&t.expression?i[1]:i[2]))}),!s.length&&t.key&&s.push(t.key+"="),s.join("&")},toArray:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},i.each(function(){s.push(e(t.item||this).attr(t.attribute||"id")||"")}),s},_intersectsWith:function(e){var t=this.positionAbs.left,i=t+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,a=e.left,o=a+e.width,r=e.top,h=r+e.height,l=this.offset.click.top,u=this.offset.click.left,d="x"===this.options.axis||s+l>r&&h>s+l,c="y"===this.options.axis||t+u>a&&o>t+u,p=d&&c;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>e[this.floating?"width":"height"]?p:t+this.helperProportions.width/2>a&&o>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(e){var t="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,e.top,e.height),i="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,e.left,e.width),s=t&&i,n=this._getDragVerticalDirection(),a=this._getDragHorizontalDirection();return s?this.floating?a&&"right"===a||"down"===n?2:1:n&&("down"===n?2:1):!1},_intersectsWithSides:function(e){var t=this._isOverAxis(this.positionAbs.top+this.offset.click.top,e.top+e.height/2,e.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,e.left+e.width/2,e.width),s=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"===n&&i||"left"===n&&!i:s&&("down"===s&&t||"up"===s&&!t)},_getDragVerticalDirection:function(){var e=this.positionAbs.top-this.lastPositionAbs.top;return 0!==e&&(e>0?"down":"up")},_getDragHorizontalDirection:function(){var e=this.positionAbs.left-this.lastPositionAbs.left;return 0!==e&&(e>0?"right":"left")},refresh:function(e){return this._refreshItems(e),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var e=this.options;return e.connectWith.constructor===String?[e.connectWith]:e.connectWith},_getItemsAsjQuery:function(t){function i(){r.push(this)}var s,n,a,o,r=[],h=[],l=this._connectWith();if(l&&t)for(s=l.length-1;s>=0;s--)for(a=e(l[s]),n=a.length-1;n>=0;n--)o=e.data(a[n],this.widgetFullName),o&&o!==this&&!o.options.disabled&&h.push([e.isFunction(o.options.items)?o.options.items.call(o.element):e(o.options.items,o.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),o]);for(h.push([e.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):e(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return e(r)},_removeCurrentsFromItems:function(){var t=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=e.grep(this.items,function(e){for(var i=0;t.length>i;i++)if(t[i]===e.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var i,s,n,a,o,r,h,l,u=this.items,d=[[e.isFunction(this.options.items)?this.options.items.call(this.element[0],t,{item:this.currentItem}):e(this.options.items,this.element),this]],c=this._connectWith();if(c&&this.ready)for(i=c.length-1;i>=0;i--)for(n=e(c[i]),s=n.length-1;s>=0;s--)a=e.data(n[s],this.widgetFullName),a&&a!==this&&!a.options.disabled&&(d.push([e.isFunction(a.options.items)?a.options.items.call(a.element[0],t,{item:this.currentItem}):e(a.options.items,a.element),a]),this.containers.push(a));for(i=d.length-1;i>=0;i--)for(o=d[i][1],r=d[i][0],s=0,l=r.length;l>s;s++)h=e(r[s]),h.data(this.widgetName+"-item",o),u.push({item:h,instance:o,width:0,height:0,left:0,top:0})},refreshPositions:function(t){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,a;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?e(this.options.toleranceElement,s.item):s.item,t||(s.width=n.outerWidth(),s.height=n.outerHeight()),a=n.offset(),s.left=a.left,s.top=a.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)a=this.containers[i].element.offset(),this.containers[i].containerCache.left=a.left,this.containers[i].containerCache.top=a.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(t){t=t||this;var i,s=t.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=t.currentItem[0].nodeName.toLowerCase(),n=e("<"+s+">",t.document[0]).addClass(i||t.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");return"tr"===s?t.currentItem.children().each(function(){e("<td>&#160;</td>",t.document[0]).attr("colspan",e(this).attr("colspan")||1).appendTo(n)}):"img"===s&&n.attr("src",t.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(e,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(t.currentItem.innerHeight()-parseInt(t.currentItem.css("paddingTop")||0,10)-parseInt(t.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(t.currentItem.innerWidth()-parseInt(t.currentItem.css("paddingLeft")||0,10)-parseInt(t.currentItem.css("paddingRight")||0,10)))}}),t.placeholder=e(s.placeholder.element.call(t.element,t.currentItem)),t.currentItem.after(t.placeholder),s.placeholder.update(t,t.placeholder)},_contactContainers:function(t){var i,s,n,a,o,r,h,l,u,d,c=null,p=null;for(i=this.containers.length-1;i>=0;i--)if(!e.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(c&&e.contains(this.containers[i].element[0],c.element[0]))continue;c=this.containers[i],p=i}else this.containers[i].containerCache.over&&(this.containers[i]._trigger("out",t,this._uiHash(this)),this.containers[i].containerCache.over=0);if(c)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(n=1e4,a=null,u=c.floating||this._isFloating(this.currentItem),o=u?"left":"top",r=u?"width":"height",d=u?"clientX":"clientY",s=this.items.length-1;s>=0;s--)e.contains(this.containers[p].element[0],this.items[s].item[0])&&this.items[s].item[0]!==this.currentItem[0]&&(h=this.items[s].item.offset()[o],l=!1,t[d]-h>this.items[s][r]/2&&(l=!0),n>Math.abs(t[d]-h)&&(n=Math.abs(t[d]-h),a=this.items[s],this.direction=l?"up":"down"));if(!a&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[p])return this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash()),this.currentContainer.containerCache.over=1),void 0;a?this._rearrange(t,a,null,!0):this._rearrange(t,null,this.containers[p].element,!0),this._trigger("change",t,this._uiHash()),this.containers[p]._trigger("change",t,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1}},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||e("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&e.ui.ie)&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var e=this.currentItem.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,e("document"===n.containment?document:window).width()-this.helperProportions.width-this.margins.left,(e("document"===n.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(t=e(n.containment)[0],i=e(n.containment).offset(),s="hidden"!==e(t).css("overflow"),this.containment=[i.left+(parseInt(e(t).css("borderLeftWidth"),10)||0)+(parseInt(e(t).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(e(t).css("borderTopWidth"),10)||0)+(parseInt(e(t).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(t.scrollWidth,t.offsetWidth):t.offsetWidth)-(parseInt(e(t).css("borderLeftWidth"),10)||0)-(parseInt(e(t).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(t.scrollHeight,t.offsetHeight):t.offsetHeight)-(parseInt(e(t).css("borderTopWidth"),10)||0)-(parseInt(e(t).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(t,i){i||(i=this.position);var s="absolute"===t?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,a=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():a?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():a?0:n.scrollLeft())*s}},_generatePosition:function(t){var i,s,n=this.options,a=t.pageX,o=t.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(a=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(o=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(a=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(o=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((o-this.originalPageY)/n.grid[1])*n.grid[1],o=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((a-this.originalPageX)/n.grid[0])*n.grid[0],a=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:o-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:a-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(e,t,i,s){i?i[0].appendChild(this.placeholder[0]):t.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?t.item[0]:t.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)})},_clear:function(e,t){function i(e,t,i){return function(s){i._trigger(e,s,t._uiHash(t))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!t&&n.push(function(e){this._trigger("receive",e,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||t||n.push(function(e){this._trigger("update",e,this._uiHash())}),this!==this.currentContainer&&(t||(n.push(function(e){this._trigger("remove",e,this._uiHash())}),n.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)t||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,t||this._trigger("beforeStop",e,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!t){for(s=0;n.length>s;s++)n[s].call(this,e);this._trigger("stop",e,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){e.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(t){var i=t||this;return{helper:i.helper,placeholder:i.placeholder||e([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:t?t.element:null}}}),e.widget("ui.spinner",{version:"1.11.2",defaultElement:"<input>",widgetEventPrefix:"spin",options:{culture:null,icons:{down:"ui-icon-triangle-1-s",up:"ui-icon-triangle-1-n"},incremental:!0,max:null,min:null,numberFormat:null,page:10,step:1,change:null,spin:null,start:null,stop:null},_create:function(){this._setOption("max",this.options.max),this._setOption("min",this.options.min),this._setOption("step",this.options.step),""!==this.value()&&this._value(this.element.val(),!0),this._draw(),this._on(this._events),this._refresh(),this._on(this.window,{beforeunload:function(){this.element.removeAttr("autocomplete")}})},_getCreateOptions:function(){var t={},i=this.element;return e.each(["min","max","step"],function(e,s){var n=i.attr(s);void 0!==n&&n.length&&(t[s]=n)}),t},_events:{keydown:function(e){this._start(e)&&this._keydown(e)&&e.preventDefault()},keyup:"_stop",focus:function(){this.previous=this.element.val()},blur:function(e){return this.cancelBlur?(delete this.cancelBlur,void 0):(this._stop(),this._refresh(),this.previous!==this.element.val()&&this._trigger("change",e),void 0)},mousewheel:function(e,t){if(t){if(!this.spinning&&!this._start(e))return!1;this._spin((t>0?1:-1)*this.options.step,e),clearTimeout(this.mousewheelTimer),this.mousewheelTimer=this._delay(function(){this.spinning&&this._stop(e)},100),e.preventDefault()}},"mousedown .ui-spinner-button":function(t){function i(){var e=this.element[0]===this.document[0].activeElement;e||(this.element.focus(),this.previous=s,this._delay(function(){this.previous=s}))}var s;s=this.element[0]===this.document[0].activeElement?this.previous:this.element.val(),t.preventDefault(),i.call(this),this.cancelBlur=!0,this._delay(function(){delete this.cancelBlur,i.call(this)}),this._start(t)!==!1&&this._repeat(null,e(t.currentTarget).hasClass("ui-spinner-up")?1:-1,t)},"mouseup .ui-spinner-button":"_stop","mouseenter .ui-spinner-button":function(t){return e(t.currentTarget).hasClass("ui-state-active")?this._start(t)===!1?!1:(this._repeat(null,e(t.currentTarget).hasClass("ui-spinner-up")?1:-1,t),void 0):void 0},"mouseleave .ui-spinner-button":"_stop"},_draw:function(){var e=this.uiSpinner=this.element.addClass("ui-spinner-input").attr("autocomplete","off").wrap(this._uiSpinnerHtml()).parent().append(this._buttonHtml());this.element.attr("role","spinbutton"),this.buttons=e.find(".ui-spinner-button").attr("tabIndex",-1).button().removeClass("ui-corner-all"),this.buttons.height()>Math.ceil(.5*e.height())&&e.height()>0&&e.height(e.height()),this.options.disabled&&this.disable()},_keydown:function(t){var i=this.options,s=e.ui.keyCode;switch(t.keyCode){case s.UP:return this._repeat(null,1,t),!0;case s.DOWN:return this._repeat(null,-1,t),!0;case s.PAGE_UP:return this._repeat(null,i.page,t),!0;case s.PAGE_DOWN:return this._repeat(null,-i.page,t),!0}return!1},_uiSpinnerHtml:function(){return"<span class='ui-spinner ui-widget ui-widget-content ui-corner-all'></span>"},_buttonHtml:function(){return"<a class='ui-spinner-button ui-spinner-up ui-corner-tr'><span class='ui-icon "+this.options.icons.up+"'>&#9650;</span>"+"</a>"+"<a class='ui-spinner-button ui-spinner-down ui-corner-br'>"+"<span class='ui-icon "+this.options.icons.down+"'>&#9660;</span>"+"</a>"},_start:function(e){return this.spinning||this._trigger("start",e)!==!1?(this.counter||(this.counter=1),this.spinning=!0,!0):!1},_repeat:function(e,t,i){e=e||500,clearTimeout(this.timer),this.timer=this._delay(function(){this._repeat(40,t,i)},e),this._spin(t*this.options.step,i)},_spin:function(e,t){var i=this.value()||0;this.counter||(this.counter=1),i=this._adjustValue(i+e*this._increment(this.counter)),this.spinning&&this._trigger("spin",t,{value:i})===!1||(this._value(i),this.counter++)},_increment:function(t){var i=this.options.incremental;return i?e.isFunction(i)?i(t):Math.floor(t*t*t/5e4-t*t/500+17*t/200+1):1},_precision:function(){var e=this._precisionOf(this.options.step);return null!==this.options.min&&(e=Math.max(e,this._precisionOf(this.options.min))),e},_precisionOf:function(e){var t=""+e,i=t.indexOf(".");return-1===i?0:t.length-i-1},_adjustValue:function(e){var t,i,s=this.options;return t=null!==s.min?s.min:0,i=e-t,i=Math.round(i/s.step)*s.step,e=t+i,e=parseFloat(e.toFixed(this._precision())),null!==s.max&&e>s.max?s.max:null!==s.min&&s.min>e?s.min:e},_stop:function(e){this.spinning&&(clearTimeout(this.timer),clearTimeout(this.mousewheelTimer),this.counter=0,this.spinning=!1,this._trigger("stop",e))},_setOption:function(e,t){if("culture"===e||"numberFormat"===e){var i=this._parse(this.element.val());return this.options[e]=t,this.element.val(this._format(i)),void 0}("max"===e||"min"===e||"step"===e)&&"string"==typeof t&&(t=this._parse(t)),"icons"===e&&(this.buttons.first().find(".ui-icon").removeClass(this.options.icons.up).addClass(t.up),this.buttons.last().find(".ui-icon").removeClass(this.options.icons.down).addClass(t.down)),this._super(e,t),"disabled"===e&&(this.widget().toggleClass("ui-state-disabled",!!t),this.element.prop("disabled",!!t),this.buttons.button(t?"disable":"enable"))},_setOptions:h(function(e){this._super(e)}),_parse:function(e){return"string"==typeof e&&""!==e&&(e=window.Globalize&&this.options.numberFormat?Globalize.parseFloat(e,10,this.options.culture):+e),""===e||isNaN(e)?null:e},_format:function(e){return""===e?"":window.Globalize&&this.options.numberFormat?Globalize.format(e,this.options.numberFormat,this.options.culture):e},_refresh:function(){this.element.attr({"aria-valuemin":this.options.min,"aria-valuemax":this.options.max,"aria-valuenow":this._parse(this.element.val())})},isValid:function(){var e=this.value();return null===e?!1:e===this._adjustValue(e)},_value:function(e,t){var i;""!==e&&(i=this._parse(e),null!==i&&(t||(i=this._adjustValue(i)),e=this._format(i))),this.element.val(e),this._refresh()},_destroy:function(){this.element.removeClass("ui-spinner-input").prop("disabled",!1).removeAttr("autocomplete").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow"),this.uiSpinner.replaceWith(this.element)},stepUp:h(function(e){this._stepUp(e)}),_stepUp:function(e){this._start()&&(this._spin((e||1)*this.options.step),this._stop())},stepDown:h(function(e){this._stepDown(e)}),_stepDown:function(e){this._start()&&(this._spin((e||1)*-this.options.step),this._stop())},pageUp:h(function(e){this._stepUp((e||1)*this.options.page)}),pageDown:h(function(e){this._stepDown((e||1)*this.options.page)}),value:function(e){return arguments.length?(h(this._value).call(this,e),void 0):this._parse(this.element.val())},widget:function(){return 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s=this;return"disabled"===t?(this[i?"_disable":"_enable"](),this.options[t]=i,void 0):(this._super(t,i),"content"===t&&e.each(this.tooltips,function(e,t){s._updateContent(t.element)}),void 0)},_disable:function(){var t=this;e.each(this.tooltips,function(i,s){var n=e.Event("blur");n.target=n.currentTarget=s.element[0],t.close(n,!0)}),this.element.find(this.options.items).addBack().each(function(){var t=e(this);t.is("[title]")&&t.data("ui-tooltip-title",t.attr("title")).removeAttr("title")})},_enable:function(){this.element.find(this.options.items).addBack().each(function(){var t=e(this);t.data("ui-tooltip-title")&&t.attr("title",t.data("ui-tooltip-title"))})},open:function(t){var i=this,s=e(t?t.target:this.element).closest(this.options.items);s.length&&!s.data("ui-tooltip-id")&&(s.attr("title")&&s.data("ui-tooltip-title",s.attr("title")),s.data("ui-tooltip-open",!0),t&&"mouseover"===t.type&&s.parents().each(function(){var 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i=e("<div>").attr("role","tooltip").addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content "+(this.options.tooltipClass||"")),s=i.uniqueId().attr("id");return e("<div>").addClass("ui-tooltip-content").appendTo(i),i.appendTo(this.document[0].body),this.tooltips[s]={element:t,tooltip:i}},_find:function(e){var t=e.data("ui-tooltip-id");return t?this.tooltips[t]:null},_removeTooltip:function(e){e.remove(),delete this.tooltips[e.attr("id")]},_destroy:function(){var t=this;e.each(this.tooltips,function(i,s){var n=e.Event("blur"),a=s.element;n.target=n.currentTarget=a[0],t.close(n,!0),e("#"+i).remove(),a.data("ui-tooltip-title")&&(a.attr("title")||a.attr("title",a.data("ui-tooltip-title")),a.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}})});
\ No newline at end of file
diff --git a/inc/jquery-ui.min.js b/inc/jquery-ui.min.js
deleted file mode 100644
index 618b8efe..00000000
--- a/inc/jquery-ui.min.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/*!
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- *
- * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI
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0},disableSelection:function(){return this.bind((a.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}}),a.each(["Width","Height"],function(c,d){function h(b,c,d,f){a.each(e,function(){c-=parseFloat(a.curCSS(b,"padding"+this,!0))||0,d&&(c-=parseFloat(a.curCSS(b,"border"+this+"Width",!0))||0),f&&(c-=parseFloat(a.curCSS(b,"margin"+this,!0))||0)});return c}var e=d==="Width"?["Left","Right"]:["Top","Bottom"],f=d.toLowerCase(),g={innerWidth:a.fn.innerWidth,innerHeight:a.fn.innerHeight,outerWidth:a.fn.outerWidth,outerHeight:a.fn.outerHeight};a.fn["inner"+d]=function(c){if(c===b)return g["inner"+d].call(this);return this.each(function(){a(this).css(f,h(this,c)+"px")})},a.fn["outer"+d]=function(b,c){if(typeof b!="number")return g["outer"+d].call(this,b);return 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document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(b,c){if(a(b).css("overflow")==="hidden")return!1;var d=c&&c==="left"?"scrollLeft":"scrollTop",e=!1;if(b[d]>0)return!0;b[d]=1,e=b[d]>0,b[d]=0;return e},isOverAxis:function(a,b,c){return a>b&&a<b+c},isOver:function(b,c,d,e,f,g){return a.ui.isOverAxis(b,d,f)&&a.ui.isOverAxis(c,e,g)}}))})(jQuery),function(a,b){if(a.cleanData){var c=a.cleanData;a.cleanData=function(b){for(var d=0,e;(e=b[d])!=null;d++)try{a(e).triggerHandler("remove")}catch(f){}c(b)}}else{var d=a.fn.remove;a.fn.remove=function(b,c){return this.each(function(){c||(!b||a.filter(b,[this]).length)&&a("*",this).add([this]).each(function(){try{a(this).triggerHandler("remove")}catch(b){}});return d.call(a(this),b,c)})}}a.widget=function(b,c,d){var e=b.split(".")[0],f;b=b.split(".")[1],f=e+"-"+b,d||(d=c,c=a.Widget),a.expr[":"][f]=function(c){return!!a.data(c,b)},a[e]=a[e]||{},a[e][b]=function(a,b){arguments.length&&this._createWidget(a,b)};var g=new c;g.options=a.extend(!0,{},g.options),a[e][b].prototype=a.extend(!0,g,{namespace:e,widgetName:b,widgetEventPrefix:a[e][b].prototype.widgetEventPrefix||b,widgetBaseClass:f},d),a.widget.bridge(b,a[e][b])},a.widget.bridge=function(c,d){a.fn[c]=function(e){var f=typeof e=="string",g=Array.prototype.slice.call(arguments,1),h=this;e=!f&&g.length?a.extend.apply(null,[!0,e].concat(g)):e;if(f&&e.charAt(0)==="_")return h;f?this.each(function(){var d=a.data(this,c),f=d&&a.isFunction(d[e])?d[e].apply(d,g):d;if(f!==d&&f!==b){h=f;return!1}}):this.each(function(){var b=a.data(this,c);b?b.option(e||{})._init():a.data(this,c,new d(e,this))});return 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this._trigger("stop",b)!==!1&&this._clear();return!1},_mouseUp:function(b){this.options.iframeFix===!0&&a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),a.ui.ddmanager&&a.ui.ddmanager.dragStop(this,b);return a.ui.mouse.prototype._mouseUp.call(this,b)},cancel:function(){this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear();return this},_getHandle:function(b){var c=!this.options.handle||!a(this.options.handle,this.element).length?!0:!1;a(this.options.handle,this.element).find("*").andSelf().each(function(){this==b.target&&(c=!0)});return c},_createHelper:function(b){var c=this.options,d=a.isFunction(c.helper)?a(c.helper.apply(this.element[0],[b])):c.helper=="clone"?this.element.clone().removeAttr("id"):this.element;d.parents("body").length||d.appendTo(c.appendTo=="parent"?this.element[0].parentNode:c.appendTo),d[0]!=this.element[0]&&!/(fixed|absolute)/.test(d.css("position"))&&d.css("position","absolute");return 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b=this.offsetParent.offset();this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])&&(b.left+=this.scrollParent.scrollLeft(),b.top+=this.scrollParent.scrollTop());if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)b={top:0,left:0};return{top:b.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:b.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.element.position();return{top:a.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var b=this.options;b.containment=="parent"&&(b.containment=this.helper[0].parentNode);if(b.containment=="document"||b.containment=="window")this.containment=[b.containment=="document"?0:a(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,b.containment=="document"?0:a(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,(b.containment=="document"?0:a(window).scrollLeft())+a(b.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(b.containment=="document"?0:a(window).scrollTop())+(a(b.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(b.containment)&&b.containment.constructor!=Array){var c=a(b.containment),d=c[0];if(!d)return;var e=c.offset(),f=a(d).css("overflow")!="hidden";this.containment=[(parseInt(a(d).css("borderLeftWidth"),10)||0)+(parseInt(a(d).css("paddingLeft"),10)||0),(parseInt(a(d).css("borderTopWidth"),10)||0)+(parseInt(a(d).css("paddingTop"),10)||0),(f?Math.max(d.scrollWidth,d.offsetWidth):d.offsetWidth)-(parseInt(a(d).css("borderLeftWidth"),10)||0)-(parseInt(a(d).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(f?Math.max(d.scrollHeight,d.offsetHeight):d.offsetHeight)-(parseInt(a(d).css("borderTopWidth"),10)||0)-(parseInt(a(d).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=c}else b.containment.constructor==Array&&(this.containment=b.containment)},_convertPositionTo:function(b,c){c||(c=this.position);var d=b=="absolute"?1:-1,e=this.options,f=this.cssPosition=="absolute"&&(this.scrollParent[0]==document||!a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=/(html|body)/i.test(f[0].tagName);return{top:c.top+this.offset.relative.top*d+this.offset.parent.top*d-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():g?0:f.scrollTop())*d),left:c.left+this.offset.relative.left*d+this.offset.parent.left*d-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?0:f.scrollLeft())*d)}},_generatePosition:function(b){var c=this.options,d=this.cssPosition=="absolute"&&(this.scrollParent[0]==document||!a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(d[0].tagName),f=b.pageX,g=b.pageY;if(this.originalPosition){var h;if(this.containment){if(this.relative_container){var i=this.relative_container.offset();h=[this.containment[0]+i.left,this.containment[1]+i.top,this.containment[2]+i.left,this.containment[3]+i.top]}else h=this.containment;b.pageX-this.offset.click.left<h[0]&&(f=h[0]+this.offset.click.left),b.pageY-this.offset.click.top<h[1]&&(g=h[1]+this.offset.click.top),b.pageX-this.offset.click.left>h[2]&&(f=h[2]+this.offset.click.left),b.pageY-this.offset.click.top>h[3]&&(g=h[3]+this.offset.click.top)}if(c.grid){var j=c.grid[1]?this.originalPageY+Math.round((g-this.originalPageY)/c.grid[1])*c.grid[1]:this.originalPageY;g=h?j-this.offset.click.top<h[1]||j-this.offset.click.top>h[3]?j-this.offset.click.top<h[1]?j+c.grid[1]:j-c.grid[1]:j:j;var k=c.grid[0]?this.originalPageX+Math.round((f-this.originalPageX)/c.grid[0])*c.grid[0]:this.originalPageX;f=h?k-this.offset.click.left<h[0]||k-this.offset.click.left>h[2]?k-this.offset.click.left<h[0]?k+c.grid[0]:k-c.grid[0]:k:k}}return{top:g-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:d.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:d.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1},_trigger:function(b,c,d){d=d||this._uiHash(),a.ui.plugin.call(this,b,[c,d]),b=="drag"&&(this.positionAbs=this._convertPositionTo("absolute"));return a.Widget.prototype._trigger.call(this,b,c,d)},plugins:{},_uiHash:function(a){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),a.extend(a.ui.draggable,{version:"1.8.17"}),a.ui.plugin.add("draggable","connectToSortable",{start:function(b,c){var d=a(this).data("draggable"),e=d.options,f=a.extend({},c,{item:d.element});d.sortables=[],a(e.connectToSortable).each(function(){var c=a.data(this,"sortable");c&&!c.options.disabled&&(d.sortables.push({instance:c,shouldRevert:c.options.revert}),c.refreshPositions(),c._trigger("activate",b,f))})},stop:function(b,c){var d=a(this).data("draggable"),e=a.extend({},c,{item:d.element});a.each(d.sortables,function(){this.instance.isOver?(this.instance.isOver=0,d.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=!0),this.instance._mouseStop(b),this.instance.options.helper=this.instance.options._helper,d.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",b,e))})},drag:function(b,c){var d=a(this).data("draggable"),e=this,f=function(b){var c=this.offset.click.top,d=this.offset.click.left,e=this.positionAbs.top,f=this.positionAbs.left,g=b.height,h=b.width,i=b.top,j=b.left;return a.ui.isOver(e+c,f+d,i,j,g,h)};a.each(d.sortables,function(f){this.instance.positionAbs=d.positionAbs,this.instance.helperProportions=d.helperProportions,this.instance.offset.click=d.offset.click,this.instance._intersectsWith(this.instance.containerCache)?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=a(e).clone().removeAttr("id").appendTo(this.instance.element).data("sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return c.helper[0]},b.target=this.instance.currentItem[0],this.instance._mouseCapture(b,!0),this.instance._mouseStart(b,!0,!0),this.instance.offset.click.top=d.offset.click.top,this.instance.offset.click.left=d.offset.click.left,this.instance.offset.parent.left-=d.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=d.offset.parent.top-this.instance.offset.parent.top,d._trigger("toSortable",b),d.dropped=this.instance.element,d.currentItem=d.element,this.instance.fromOutside=d),this.instance.currentItem&&this.instance._mouseDrag(b)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",b,this.instance._uiHash(this.instance)),this.instance._mouseStop(b,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),d._trigger("fromSortable",b),d.dropped=!1)})}}),a.ui.plugin.add("draggable","cursor",{start:function(b,c){var d=a("body"),e=a(this).data("draggable").options;d.css("cursor")&&(e._cursor=d.css("cursor")),d.css("cursor",e.cursor)},stop:function(b,c){var d=a(this).data("draggable").options;d._cursor&&a("body").css("cursor",d._cursor)}}),a.ui.plugin.add("draggable","opacity",{start:function(b,c){var d=a(c.helper),e=a(this).data("draggable").options;d.css("opacity")&&(e._opacity=d.css("opacity")),d.css("opacity",e.opacity)},stop:function(b,c){var d=a(this).data("draggable").options;d._opacity&&a(c.helper).css("opacity",d._opacity)}}),a.ui.plugin.add("draggable","scroll",{start:function(b,c){var d=a(this).data("draggable");d.scrollParent[0]!=document&&d.scrollParent[0].tagName!="HTML"&&(d.overflowOffset=d.scrollParent.offset())},drag:function(b,c){var d=a(this).data("draggable"),e=d.options,f=!1;if(d.scrollParent[0]!=document&&d.scrollParent[0].tagName!="HTML"){if(!e.axis||e.axis!="x")d.overflowOffset.top+d.scrollParent[0].offsetHeight-b.pageY<e.scrollSensitivity?d.scrollParent[0].scrollTop=f=d.scrollParent[0].scrollTop+e.scrollSpeed:b.pageY-d.overflowOffset.top<e.scrollSensitivity&&(d.scrollParent[0].scrollTop=f=d.scrollParent[0].scrollTop-e.scrollSpeed);if(!e.axis||e.axis!="y")d.overflowOffset.left+d.scrollParent[0].offsetWidth-b.pageX<e.scrollSensitivity?d.scrollParent[0].scrollLeft=f=d.scrollParent[0].scrollLeft+e.scrollSpeed:b.pageX-d.overflowOffset.left<e.scrollSensitivity&&(d.scrollParent[0].scrollLeft=f=d.scrollParent[0].scrollLeft-e.scrollSpeed)}else{if(!e.axis||e.axis!="x")b.pageY-a(document).scrollTop()<e.scrollSensitivity?f=a(document).scrollTop(a(document).scrollTop()-e.scrollSpeed):a(window).height()-(b.pageY-a(document).scrollTop())<e.scrollSensitivity&&(f=a(document).scrollTop(a(document).scrollTop()+e.scrollSpeed));if(!e.axis||e.axis!="y")b.pageX-a(document).scrollLeft()<e.scrollSensitivity?f=a(document).scrollLeft(a(document).scrollLeft()-e.scrollSpeed):a(window).width()-(b.pageX-a(document).scrollLeft())<e.scrollSensitivity&&(f=a(document).scrollLeft(a(document).scrollLeft()+e.scrollSpeed))}f!==!1&&a.ui.ddmanager&&!e.dropBehaviour&&a.ui.ddmanager.prepareOffsets(d,b)}}),a.ui.plugin.add("draggable","snap",{start:function(b,c){var d=a(this).data("draggable"),e=d.options;d.snapElements=[],a(e.snap.constructor!=String?e.snap.items||":data(draggable)":e.snap).each(function(){var b=a(this),c=b.offset();this!=d.element[0]&&d.snapElements.push({item:this,width:b.outerWidth(),height:b.outerHeight(),top:c.top,left:c.left})})},drag:function(b,c){var d=a(this).data("draggable"),e=d.options,f=e.snapTolerance,g=c.offset.left,h=g+d.helperProportions.width,i=c.offset.top,j=i+d.helperProportions.height;for(var k=d.snapElements.length-1;k>=0;k--){var l=d.snapElements[k].left,m=l+d.snapElements[k].width,n=d.snapElements[k].top,o=n+d.snapElements[k].height;if(!(l-f<g&&g<m+f&&n-f<i&&i<o+f||l-f<g&&g<m+f&&n-f<j&&j<o+f||l-f<h&&h<m+f&&n-f<i&&i<o+f||l-f<h&&h<m+f&&n-f<j&&j<o+f)){d.snapElements[k].snapping&&d.options.snap.release&&d.options.snap.release.call(d.element,b,a.extend(d._uiHash(),{snapItem:d.snapElements[k].item})),d.snapElements[k].snapping=!1;continue}if(e.snapMode!="inner"){var p=Math.abs(n-j)<=f,q=Math.abs(o-i)<=f,r=Math.abs(l-h)<=f,s=Math.abs(m-g)<=f;p&&(c.position.top=d._convertPositionTo("relative",{top:n-d.helperProportions.height,left:0}).top-d.margins.top),q&&(c.position.top=d._convertPositionTo("relative",{top:o,left:0}).top-d.margins.top),r&&(c.position.left=d._convertPositionTo("relative",{top:0,left:l-d.helperProportions.width}).left-d.margins.left),s&&(c.position.left=d._convertPositionTo("relative",{top:0,left:m}).left-d.margins.left)}var t=p||q||r||s;if(e.snapMode!="outer"){var p=Math.abs(n-i)<=f,q=Math.abs(o-j)<=f,r=Math.abs(l-g)<=f,s=Math.abs(m-h)<=f;p&&(c.position.top=d._convertPositionTo("relative",{top:n,left:0}).top-d.margins.top),q&&(c.position.top=d._convertPositionTo("relative",{top:o-d.helperProportions.height,left:0}).top-d.margins.top),r&&(c.position.left=d._convertPositionTo("relative",{top:0,left:l}).left-d.margins.left),s&&(c.position.left=d._convertPositionTo("relative",{top:0,left:m-d.helperProportions.width}).left-d.margins.left)}!d.snapElements[k].snapping&&(p||q||r||s||t)&&d.options.snap.snap&&d.options.snap.snap.call(d.element,b,a.extend(d._uiHash(),{snapItem:d.snapElements[k].item})),d.snapElements[k].snapping=p||q||r||s||t}}}),a.ui.plugin.add("draggable","stack",{start:function(b,c){var d=a(this).data("draggable").options,e=a.makeArray(a(d.stack)).sort(function(b,c){return(parseInt(a(b).css("zIndex"),10)||0)-(parseInt(a(c).css("zIndex"),10)||0)});if(!!e.length){var f=parseInt(e[0].style.zIndex)||0;a(e).each(function(a){this.style.zIndex=f+a}),this[0].style.zIndex=f+e.length}}}),a.ui.plugin.add("draggable","zIndex",{start:function(b,c){var d=a(c.helper),e=a(this).data("draggable").options;d.css("zIndex")&&(e._zIndex=d.css("zIndex")),d.css("zIndex",e.zIndex)},stop:function(b,c){var d=a(this).data("draggable").options;d._zIndex&&a(c.helper).css("zIndex",d._zIndex)}})}(jQuery),function(a,b){a.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect"},_create:function(){var b=this.options,c=b.accept;this.isover=0,this.isout=1,this.accept=a.isFunction(c)?c:function(a){return a.is(c)},this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight},a.ui.ddmanager.droppables[b.scope]=a.ui.ddmanager.droppables[b.scope]||[],a.ui.ddmanager.droppables[b.scope].push(this),b.addClasses&&this.element.addClass("ui-droppable")},destroy:function(){var b=a.ui.ddmanager.droppables[this.options.scope];for(var c=0;c<b.length;c++)b[c]==this&&b.splice(c,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(b,c){b=="accept"&&(this.accept=a.isFunction(c)?c:function(a){return a.is(c)}),a.Widget.prototype._setOption.apply(this,arguments)},_activate:function(b){var c=a.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),c&&this._trigger("activate",b,this.ui(c))},_deactivate:function(b){var c=a.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),c&&this._trigger("deactivate",b,this.ui(c))},_over:function(b){var c=a.ui.ddmanager.current;!!c&&(c.currentItem||c.element)[0]!=this.element[0]&&this.accept.call(this.element[0],c.currentItem||c.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",b,this.ui(c)))},_out:function(b){var c=a.ui.ddmanager.current;!!c&&(c.currentItem||c.element)[0]!=this.element[0]&&this.accept.call(this.element[0],c.currentItem||c.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",b,this.ui(c)))},_drop:function(b,c){var d=c||a.ui.ddmanager.current;if(!d||(d.currentItem||d.element)[0]==this.element[0])return!1;var e=!1;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var b=a.data(this,"droppable");if(b.options.greedy&&!b.options.disabled&&b.options.scope==d.options.scope&&b.accept.call(b.element[0],d.currentItem||d.element)&&a.ui.intersect(d,a.extend(b,{offset:b.element.offset()}),b.options.tolerance)){e=!0;return!1}});if(e)return!1;if(this.accept.call(this.element[0],d.currentItem||d.element)){this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",b,this.ui(d));return this.element}return!1},ui:function(a){return{draggable:a.currentItem||a.element,helper:a.helper,position:a.position,offset:a.positionAbs}}}),a.extend(a.ui.droppable,{version:"1.8.17"}),a.ui.intersect=function(b,c,d){if(!c.offset)return!1;var e=(b.positionAbs||b.position.absolute).left,f=e+b.helperProportions.width,g=(b.positionAbs||b.position.absolute).top,h=g+b.helperProportions.height,i=c.offset.left,j=i+c.proportions.width,k=c.offset.top,l=k+c.proportions.height;switch(d){case"fit":return i<=e&&f<=j&&k<=g&&h<=l;case"intersect":return i<e+b.helperProportions.width/2&&f-b.helperProportions.width/2<j&&k<g+b.helperProportions.height/2&&h-b.helperProportions.height/2<l;case"pointer":var m=(b.positionAbs||b.position.absolute).left+(b.clickOffset||b.offset.click).left,n=(b.positionAbs||b.position.absolute).top+(b.clickOffset||b.offset.click).top,o=a.ui.isOver(n,m,k,i,c.proportions.height,c.proportions.width);return o;case"touch":return(g>=k&&g<=l||h>=k&&h<=l||g<k&&h>l)&&(e>=i&&e<=j||f>=i&&f<=j||e<i&&f>j);default:return!1}},a.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(b,c){var d=a.ui.ddmanager.droppables[b.options.scope]||[],e=c?c.type:null,f=(b.currentItem||b.element).find(":data(droppable)").andSelf();droppablesLoop:for(var g=0;g<d.length;g++){if(d[g].options.disabled||b&&!d[g].accept.call(d[g].element[0],b.currentItem||b.element))continue;for(var h=0;h<f.length;h++)if(f[h]==d[g].element[0]){d[g].proportions.height=0;continue droppablesLoop}d[g].visible=d[g].element.css("display")!="none";if(!d[g].visible)continue;e=="mousedown"&&d[g]._activate.call(d[g],c),d[g].offset=d[g].element.offset(),d[g].proportions={width:d[g].element[0].offsetWidth,height:d[g].element
-[0].offsetHeight}}},drop:function(b,c){var d=!1;a.each(a.ui.ddmanager.droppables[b.options.scope]||[],function(){!this.options||(!this.options.disabled&&this.visible&&a.ui.intersect(b,this,this.options.tolerance)&&(d=this._drop.call(this,c)||d),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],b.currentItem||b.element)&&(this.isout=1,this.isover=0,this._deactivate.call(this,c)))});return d},dragStart:function(b,c){b.element.parents(":not(body,html)").bind("scroll.droppable",function(){b.options.refreshPositions||a.ui.ddmanager.prepareOffsets(b,c)})},drag:function(b,c){b.options.refreshPositions&&a.ui.ddmanager.prepareOffsets(b,c),a.each(a.ui.ddmanager.droppables[b.options.scope]||[],function(){if(!(this.options.disabled||this.greedyChild||!this.visible)){var d=a.ui.intersect(b,this,this.options.tolerance),e=!d&&this.isover==1?"isout":d&&this.isover==0?"isover":null;if(!e)return;var f;if(this.options.greedy){var g=this.element.parents(":data(droppable):eq(0)");g.length&&(f=a.data(g[0],"droppable"),f.greedyChild=e=="isover"?1:0)}f&&e=="isover"&&(f.isover=0,f.isout=1,f._out.call(f,c)),this[e]=1,this[e=="isout"?"isover":"isout"]=0,this[e=="isover"?"_over":"_out"].call(this,c),f&&e=="isout"&&(f.isout=0,f.isover=1,f._over.call(f,c))}})},dragStop:function(b,c){b.element.parents(":not(body,html)").unbind("scroll.droppable"),b.options.refreshPositions||a.ui.ddmanager.prepareOffsets(b,c)}}}(jQuery),function(a,b){a.widget("ui.resizable",a.ui.mouse,{widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1e3},_create:function(){var b=this,c=this.options;this.element.addClass("ui-resizable"),a.extend(this,{_aspectRatio:!!c.aspectRatio,aspectRatio:c.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:c.helper||c.ghost||c.animate?c.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(/relative/.test(this.element.css("position"))&&a.browser.opera&&this.element.css({position:"relative",top:"auto",left:"auto"}),this.element.wrap(a('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("resizable",this.element.data("resizable")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=c.handles||(a(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se");if(this.handles.constructor==String){this.handles=="all"&&(this.handles="n,e,s,w,se,sw,ne,nw");var d=this.handles.split(",");this.handles={};for(var e=0;e<d.length;e++){var f=a.trim(d[e]),g="ui-resizable-"+f,h=a('<div class="ui-resizable-handle '+g+'"></div>');/sw|se|ne|nw/.test(f)&&h.css({zIndex:++c.zIndex}),"se"==f&&h.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[f]=".ui-resizable-"+f,this.element.append(h)}}this._renderAxis=function(b){b=b||this.element;for(var c in this.handles){this.handles[c].constructor==String&&(this.handles[c]=a(this.handles[c],this.element).show());if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var d=a(this.handles[c],this.element),e=0;e=/sw|ne|nw|se|n|s/.test(c)?d.outerHeight():d.outerWidth();var f=["padding",/ne|nw|n/.test(c)?"Top":/se|sw|s/.test(c)?"Bottom":/^e$/.test(c)?"Right":"Left"].join("");b.css(f,e),this._proportionallyResize()}if(!a(this.handles[c]).length)continue}},this._renderAxis(this.element),this._handles=a(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){if(!b.resizing){if(this.className)var a=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);b.axis=a&&a[1]?a[1]:"se"}}),c.autoHide&&(this._handles.hide(),a(this.element).addClass("ui-resizable-autohide").hover(function(){c.disabled||(a(this).removeClass("ui-resizable-autohide"),b._handles.show())},function(){c.disabled||b.resizing||(a(this).addClass("ui-resizable-autohide"),b._handles.hide())})),this._mouseInit()},destroy:function(){this._mouseDestroy();var b=function(b){a(b).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){b(this.element);var c=this.element;c.after(this.originalElement.css({position:c.css("position"),width:c.outerWidth(),height:c.outerHeight(),top:c.css("top"),left:c.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle),b(this.originalElement);return this},_mouseCapture:function(b){var c=!1;for(var d in this.handles)a(this.handles[d])[0]==b.target&&(c=!0);return!this.options.disabled&&c},_mouseStart:function(b){var d=this.options,e=this.element.position(),f=this.element;this.resizing=!0,this.documentScroll={top:a(document).scrollTop(),left:a(document).scrollLeft()},(f.is(".ui-draggable")||/absolute/.test(f.css("position")))&&f.css({position:"absolute",top:e.top,left:e.left}),a.browser.opera&&/relative/.test(f.css("position"))&&f.css({position:"relative",top:"auto",left:"auto"}),this._renderProxy();var g=c(this.helper.css("left")),h=c(this.helper.css("top"));d.containment&&(g+=a(d.containment).scrollLeft()||0,h+=a(d.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:g,top:h},this.size=this._helper?{width:f.outerWidth(),height:f.outerHeight()}:{width:f.width(),height:f.height()},this.originalSize=this._helper?{width:f.outerWidth(),height:f.outerHeight()}:{width:f.width(),height:f.height()},this.originalPosition={left:g,top:h},this.sizeDiff={width:f.outerWidth()-f.width(),height:f.outerHeight()-f.height()},this.originalMousePosition={left:b.pageX,top:b.pageY},this.aspectRatio=typeof d.aspectRatio=="number"?d.aspectRatio:this.originalSize.width/this.originalSize.height||1;var i=a(".ui-resizable-"+this.axis).css("cursor");a("body").css("cursor",i=="auto"?this.axis+"-resize":i),f.addClass("ui-resizable-resizing"),this._propagate("start",b);return!0},_mouseDrag:function(b){var c=this.helper,d=this.options,e={},f=this,g=this.originalMousePosition,h=this.axis,i=b.pageX-g.left||0,j=b.pageY-g.top||0,k=this._change[h];if(!k)return!1;var l=k.apply(this,[b,i,j]),m=a.browser.msie&&a.browser.version<7,n=this.sizeDiff;this._updateVirtualBoundaries(b.shiftKey);if(this._aspectRatio||b.shiftKey)l=this._updateRatio(l,b);l=this._respectSize(l,b),this._propagate("resize",b),c.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"}),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),this._updateCache(l),this._trigger("resize",b,this.ui());return!1},_mouseStop:function(b){this.resizing=!1;var c=this.options,d=this;if(this._helper){var 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d=a(this).data("resizable"),e=d.options;d.ghost&&d.helper&&d.helper.get(0).removeChild(d.ghost.get(0))}}),a.ui.plugin.add("resizable","grid",{resize:function(b,c){var d=a(this).data("resizable"),e=d.options,f=d.size,g=d.originalSize,h=d.originalPosition,i=d.axis,j=e._aspectRatio||b.shiftKey;e.grid=typeof e.grid=="number"?[e.grid,e.grid]:e.grid;var k=Math.round((f.width-g.width)/(e.grid[0]||1))*(e.grid[0]||1),l=Math.round((f.height-g.height)/(e.grid[1]||1))*(e.grid[1]||1);/^(se|s|e)$/.test(i)?(d.size.width=g.width+k,d.size.height=g.height+l):/^(ne)$/.test(i)?(d.size.width=g.width+k,d.size.height=g.height+l,d.position.top=h.top-l):/^(sw)$/.test(i)?(d.size.width=g.width+k,d.size.height=g.height+l,d.position.left=h.left-k):(d.size.width=g.width+k,d.size.height=g.height+l,d.position.top=h.top-l,d.position.left=h.left-k)}});var c=function(a){return 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d=this;if(this.reverting)return!1;if(this.options.disabled||this.options.type=="static")return!1;this._refreshItems(b);var e=null,f=this,g=a(b.target).parents().each(function(){if(a.data(this,d.widgetName+"-item")==f){e=a(this);return!1}});a.data(b.target,d.widgetName+"-item")==f&&(e=a(b.target));if(!e)return!1;if(this.options.handle&&!c){var h=!1;a(this.options.handle,e).find("*").andSelf().each(function(){this==b.target&&(h=!0)});if(!h)return!1}this.currentItem=e,this._removeCurrentsFromItems();return!0},_mouseStart:function(b,c,d){var e=this.options,f=this;this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(b),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),a.extend(this.offset,{click:{left:b.pageX-this.offset.left,top:b.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.originalPosition=this._generatePosition(b),this.originalPageX=b.pageX,this.originalPageY=b.pageY,e.cursorAt&&this._adjustOffsetFromHelper(e.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!=this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),e.containment&&this._setContainment(),e.cursor&&(a("body").css("cursor")&&(this._storedCursor=a("body").css("cursor")),a("body").css("cursor",e.cursor)),e.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",e.opacity)),e.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",e.zIndex)),this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",b,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions();if(!d)for(var g=this.containers.length-1;g>=0;g--)this.containers[g]._trigger("activate",b,f._uiHash(this));a.ui.ddmanager&&(a.ui.ddmanager.current=this),a.ui.ddmanager&&!e.dropBehaviour&&a.ui.ddmanager.prepareOffsets(this,b),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(b);return!0},_mouseDrag:function(b){this.position=this._generatePosition(b),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs);if(this.options.scroll){var c=this.options,d=!1;this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-b.pageY<c.scrollSensitivity?this.scrollParent[0].scrollTop=d=this.scrollParent[0].scrollTop+c.scrollSpeed:b.pageY-this.overflowOffset.top<c.scrollSensitivity&&(this.scrollParent[0].scrollTop=d=this.scrollParent[0].scrollTop-c.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-b.pageX<c.scrollSensitivity?this.scrollParent[0].scrollLeft=d=this.scrollParent[0].scrollLeft+c.scrollSpeed:b.pageX-this.overflowOffset.left<c.scrollSensitivity&&(this.scrollParent[0].scrollLeft=d=this.scrollParent[0].scrollLeft-c.scrollSpeed)):(b.pageY-a(document).scrollTop()<c.scrollSensitivity?d=a(document).scrollTop(a(document).scrollTop()-c.scrollSpeed):a(window).height()-(b.pageY-a(document).scrollTop())<c.scrollSensitivity&&(d=a(document).scrollTop(a(document).scrollTop()+c.scrollSpeed)),b.pageX-a(document).scrollLeft()<c.scrollSensitivity?d=a(document).scrollLeft(a(document).scrollLeft()-c.scrollSpeed):a(window).width()-(b.pageX-a(document).scrollLeft())<c.scrollSensitivity&&(d=a(document).scrollLeft(a(document).scrollLeft()+c.scrollSpeed))),d!==!1&&a.ui.ddmanager&&!c.dropBehaviour&&a.ui.ddmanager.prepareOffsets(this,b)}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";for(var e=this.items.length-1;e>=0;e--){var f=this.items[e],g=f.item[0],h=this._intersectsWithPointer(f);if(!h)continue;if(g!=this.currentItem[0]&&this.placeholder[h==1?"next":"prev"]()[0]!=g&&!a.ui.contains(this.placeholder[0],g)&&(this.options.type=="semi-dynamic"?!a.ui.contains(this.element[0],g):!0)){this.direction=h==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(f))this._rearrange(b,f);else break;this._trigger("change",b,this._uiHash());break}}this._contactContainers(b),a.ui.ddmanager&&a.ui.ddmanager.drag(this,b),this._trigger("sort",b,this._uiHash()),this.lastPositionAbs=this.positionAbs;return!1},_mouseStop:function(b,c){if(!!b){a.ui.ddmanager&&!this.options.dropBehaviour&&a.ui.ddmanager.drop(this,b);if(this.options.revert){var d=this,e=d.placeholder.offset();d.reverting=!0,a(this.helper).animate({left:e.left-this.offset.parent.left-d.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:e.top-this.offset.parent.top-d.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){d._clear(b)})}else this._clear(b,c);return!1}},cancel:function(){var b=this;if(this.dragging){this._mouseUp({target:null}),this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var c=this.containers.length-1;c>=0;c--)this.containers[c]._trigger("deactivate",null,b._uiHash(this)),this.containers[c].containerCache.over&&(this.containers[c]._trigger("out",null,b._uiHash(this)),this.containers[c].containerCache.over=0)}this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),a.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?a(this.domPosition.prev).after(this.currentItem):a(this.domPosition.parent).prepend(this.currentItem));return this},serialize:function(b){var c=this._getItemsAsjQuery(b&&b.connected),d=[];b=b||{},a(c).each(function(){var c=(a(b.item||this).attr(b.attribute||"id")||"").match(b.expression||/(.+)[-=_](.+)/);c&&d.push((b.key||c[1]+"[]")+"="+(b.key&&b.expression?c[1]:c[2]))}),!d.length&&b.key&&d.push(b.key+"=");return d.join("&")},toArray:function(b){var c=this._getItemsAsjQuery(b&&b.connected),d=[];b=b||{},c.each(function(){d.push(a(b.item||this).attr(b.attribute||"id")||"")});return d},_intersectsWith:function(a){var b=this.positionAbs.left,c=b+this.helperProportions.width,d=this.positionAbs.top,e=d+this.helperProportions.height,f=a.left,g=f+a.width,h=a.top,i=h+a.height,j=this.offset.click.top,k=this.offset.click.left,l=d+j>h&&d+j<i&&b+k>f&&b+k<g;return this.options.tolerance=="pointer"||this.options.forcePointerForContainers||this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>a[this.floating?"width":"height"]?l:f<b+this.helperProportions.width/2&&c-this.helperProportions.width/2<g&&h<d+this.helperProportions.height/2&&e-this.helperProportions.height/2<i},_intersectsWithPointer:function(b){var c=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,b.top,b.height),d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,b.left,b.width),e=c&&d,f=this._getDragVerticalDirection(),g=this._getDragHorizontalDirection();if(!e)return!1;return this.floating?g&&g=="right"||f=="down"?2:1:f&&(f=="down"?2:1)},_intersectsWithSides:function(b){var c=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,b.top+b.height/2,b.height),d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,b.left+b.width/2,b.width),e=this._getDragVerticalDirection(),f=this._getDragHorizontalDirection();return this.floating&&f?f=="right"&&d||f=="left"&&!d:e&&(e=="down"&&c||e=="up"&&!c)},_getDragVerticalDirection:function(){var a=this.positionAbs.top-this.lastPositionAbs.top;return a!=0&&(a>0?"down":"up")},_getDragHorizontalDirection:function(){var a=this.positionAbs.left-this
-.lastPositionAbs.left;return a!=0&&(a>0?"right":"left")},refresh:function(a){this._refreshItems(a),this.refreshPositions();return this},_connectWith:function(){var a=this.options;return a.connectWith.constructor==String?[a.connectWith]:a.connectWith},_getItemsAsjQuery:function(b){var c=this,d=[],e=[],f=this._connectWith();if(f&&b)for(var g=f.length-1;g>=0;g--){var h=a(f[g]);for(var i=h.length-1;i>=0;i--){var j=a.data(h[i],this.widgetName);j&&j!=this&&!j.options.disabled&&e.push([a.isFunction(j.options.items)?j.options.items.call(j.element):a(j.options.items,j.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),j])}}e.push([a.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):a(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(var g=e.length-1;g>=0;g--)e[g][0].each(function(){d.push(this)});return a(d)},_removeCurrentsFromItems:function(){var a=this.currentItem.find(":data("+this.widgetName+"-item)");for(var b=0;b<this.items.length;b++)for(var c=0;c<a.length;c++)a[c]==this.items[b].item[0]&&this.items.splice(b,1)},_refreshItems:function(b){this.items=[],this.containers=[this];var c=this.items,d=this,e=[[a.isFunction(this.options.items)?this.options.items.call(this.element[0],b,{item:this.currentItem}):a(this.options.items,this.element),this]],f=this._connectWith();if(f)for(var g=f.length-1;g>=0;g--){var h=a(f[g]);for(var i=h.length-1;i>=0;i--){var j=a.data(h[i],this.widgetName);j&&j!=this&&!j.options.disabled&&(e.push([a.isFunction(j.options.items)?j.options.items.call(j.element[0],b,{item:this.currentItem}):a(j.options.items,j.element),j]),this.containers.push(j))}}for(var g=e.length-1;g>=0;g--){var k=e[g][1],l=e[g][0];for(var i=0,m=l.length;i<m;i++){var n=a(l[i]);n.data(this.widgetName+"-item",k),c.push({item:n,instance:k,width:0,height:0,left:0,top:0})}}},refreshPositions:function(b){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());for(var c=this.items.length-1;c>=0;c--){var d=this.items[c];if(d.instance!=this.currentContainer&&this.currentContainer&&d.item[0]!=this.currentItem[0])continue;var e=this.options.toleranceElement?a(this.options.toleranceElement,d.item):d.item;b||(d.width=e.outerWidth(),d.height=e.outerHeight());var f=e.offset();d.left=f.left,d.top=f.top}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(var c=this.containers.length-1;c>=0;c--){var f=this.containers[c].element.offset();this.containers[c].containerCache.left=f.left,this.containers[c].containerCache.top=f.top,this.containers[c].containerCache.width=this.containers[c].element.outerWidth(),this.containers[c].containerCache.height=this.containers[c].element.outerHeight()}return this},_createPlaceholder:function(b){var c=b||this,d=c.options;if(!d.placeholder||d.placeholder.constructor==String){var e=d.placeholder;d.placeholder={element:function(){var b=a(document.createElement(c.currentItem[0].nodeName)).addClass(e||c.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];e||(b.style.visibility="hidden");return b},update:function(a,b){if(!e||!!d.forcePlaceholderSize)b.height()||b.height(c.currentItem.innerHeight()-parseInt(c.currentItem.css("paddingTop")||0,10)-parseInt(c.currentItem.css("paddingBottom")||0,10)),b.width()||b.width(c.currentItem.innerWidth()-parseInt(c.currentItem.css("paddingLeft")||0,10)-parseInt(c.currentItem.css("paddingRight")||0,10))}}}c.placeholder=a(d.placeholder.element.call(c.element,c.currentItem)),c.currentItem.after(c.placeholder),d.placeholder.update(c,c.placeholder)},_contactContainers:function(b){var c=null,d=null;for(var e=this.containers.length-1;e>=0;e--){if(a.ui.contains(this.currentItem[0],this.containers[e].element[0]))continue;if(this._intersectsWith(this.containers[e].containerCache)){if(c&&a.ui.contains(this.containers[e].element[0],c.element[0]))continue;c=this.containers[e],d=e}else this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",b,this._uiHash(this)),this.containers[e].containerCache.over=0)}if(!!c)if(this.containers.length===1)this.containers[d]._trigger("over",b,this._uiHash(this)),this.containers[d].containerCache.over=1;else if(this.currentContainer!=this.containers[d]){var f=1e4,g=null,h=this.positionAbs[this.containers[d].floating?"left":"top"];for(var i=this.items.length-1;i>=0;i--){if(!a.ui.contains(this.containers[d].element[0],this.items[i].item[0]))continue;var j=this.items[i][this.containers[d].floating?"left":"top"];Math.abs(j-h)<f&&(f=Math.abs(j-h),g=this.items[i])}if(!g&&!this.options.dropOnEmpty)return;this.currentContainer=this.containers[d],g?this._rearrange(b,g,null,!0):this._rearrange(b,null,this.containers[d].element,!0),this._trigger("change",b,this._uiHash()),this.containers[d]._trigger("change",b,this._uiHash(this)),this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[d]._trigger("over",b,this._uiHash(this)),this.containers[d].containerCache.over=1}},_createHelper:function(b){var c=this.options,d=a.isFunction(c.helper)?a(c.helper.apply(this.element[0],[b,this.currentItem])):c.helper=="clone"?this.currentItem.clone():this.currentItem;d.parents("body").length||a(c.appendTo!="parent"?c.appendTo:this.currentItem[0].parentNode)[0].appendChild(d[0]),d[0]==this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(d[0].style.width==""||c.forceHelperSize)&&d.width(this.currentItem.width()),(d[0].style.height==""||c.forceHelperSize)&&d.height(this.currentItem.height());return d},_adjustOffsetFromHelper:function(b){typeof b=="string"&&(b=b.split(" ")),a.isArray(b)&&(b={left:+b[0],top:+b[1]||0}),"left"in b&&(this.offset.click.left=b.left+this.margins.left),"right"in b&&(this.offset.click.left=this.helperProportions.width-b.right+this.margins.left),"top"in b&&(this.offset.click.top=b.top+this.margins.top),"bottom"in b&&(this.offset.click.top=this.helperProportions.height-b.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var b=this.offsetParent.offset();this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])&&(b.left+=this.scrollParent.scrollLeft(),b.top+=this.scrollParent.scrollTop());if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)b={top:0,left:0};return{top:b.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:b.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var a=this.currentItem.position();return{top:a.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:a.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var b=this.options;b.containment=="parent"&&(b.containment=this.helper[0].parentNode);if(b.containment=="document"||b.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,a(b.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(a(b.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(b.containment)){var c=a(b.containment)[0],d=a(b.containment).offset(),e=a(c).css("overflow")!="hidden";this.containment=[d.left+(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(a(c).css("borderTopWidth"),10)||0)+(parseInt(a(c).css("paddingTop"),10)||0)-this.margins.top,d.left+(e?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(e?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(b,c){c||(c=this.position);var d=b=="absolute"?1:-1,e=this.options,f=this.cssPosition=="absolute"&&(this.scrollParent[0]==document||!a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=/(html|body)/i.test(f[0].tagName);return{top:c.top+this.offset.relative.top*d+this.offset.parent.top*d-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():g?0:f.scrollTop())*d),left:c.left+this.offset.relative.left*d+this.offset.parent.left*d-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?0:f.scrollLeft())*d)}},_generatePosition:function(b){var c=this.options,d=this.cssPosition=="absolute"&&(this.scrollParent[0]==document||!a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,e=/(html|body)/i.test(d[0].tagName);this.cssPosition=="relative"&&(this.scrollParent[0]==document||this.scrollParent[0]==this.offsetParent[0])&&(this.offset.relative=this._getRelativeOffset());var f=b.pageX,g=b.pageY;if(this.originalPosition){this.containment&&(b.pageX-this.offset.click.left<this.containment[0]&&(f=this.containment[0]+this.offset.click.left),b.pageY-this.offset.click.top<this.containment[1]&&(g=this.containment[1]+this.offset.click.top),b.pageX-this.offset.click.left>this.containment[2]&&(f=this.containment[2]+this.offset.click.left),b.pageY-this.offset.click.top>this.containment[3]&&(g=this.containment[3]+this.offset.click.top));if(c.grid){var h=this.originalPageY+Math.round((g-this.originalPageY)/c.grid[1])*c.grid[1];g=this.containment?h-this.offset.click.top<this.containment[1]||h-this.offset.click.top>this.containment[3]?h-this.offset.click.top<this.containment[1]?h+c.grid[1]:h-c.grid[1]:h:h;var i=this.originalPageX+Math.round((f-this.originalPageX)/c.grid[0])*c.grid[0];f=this.containment?i-this.offset.click.left<this.containment[0]||i-this.offset.click.left>this.containment[2]?i-this.offset.click.left<this.containment[0]?i+c.grid[0]:i-c.grid[0]:i:i}}return{top:g-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():e?0:d.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():e?0:d.scrollLeft())}},_rearrange:function(a,b,c,d){c?c[0].appendChild(this.placeholder[0]):b.item[0].parentNode.insertBefore(this.placeholder[0],this.direction=="down"?b.item[0]:b.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var 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a&&($.browser.safari&&typeof a=="object"&&a.length||a.constructor&&a.constructor.toString().match(/\Array\(\)/))}function extendRemove(a,b){$.extend(a,b);for(var c in b)if(b[c]==null||b[c]==undefined)a[c]=b[c];return a}function bindHover(a){var b="button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";return a.bind("mouseout",function(a){var c=$(a.target).closest(b);!c.length||c.removeClass("ui-state-hover ui-datepicker-prev-hover ui-datepicker-next-hover")}).bind("mouseover",function(c){var d=$(c.target).closest(b);!$.datepicker._isDisabledDatepicker(instActive.inline?a.parent()[0]:instActive.input[0])&&!!d.length&&(d.parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover"),d.addClass("ui-state-hover"),d.hasClass("ui-datepicker-prev")&&d.addClass("ui-datepicker-prev-hover"),d.hasClass("ui-datepicker-next")&&d.addClass("ui-datepicker-next-hover"))})}function 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c=a[0].id.replace(/([^A-Za-z0-9_-])/g,"\\\\$1");return{id:c,input:a,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:b,dpDiv:b?bindHover($('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')):this.dpDiv}},_connectDatepicker:function(a,b){var c=$(a);b.append=$([]),b.trigger=$([]);c.hasClass(this.markerClassName)||(this._attachments(c,b),c.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(a,c,d){b.settings[c]=d}).bind("getData.datepicker",function(a,c){return this._get(b,c)}),this._autoSize(b),$.data(a,PROP_NAME,b),b.settings.disabled&&this._disableDatepicker(a))},_attachments:function(a,b){var c=this._get(b,"appendText"),d=this._get(b,"isRTL");b.append&&b.append.remove(),c&&(b.append=$('<span class="'+this._appendClass+'">'+c+"</span>"),a[d?"before":"after"](b.append)),a.unbind("focus",this._showDatepicker),b.trigger&&b.trigger.remove();var e=this._get(b,"showOn");(e=="focus"||e=="both")&&a.focus(this._showDatepicker);if(e=="button"||e=="both"){var f=this._get(b,"buttonText"),g=this._get(b,"buttonImage");b.trigger=$(this._get(b,"buttonImageOnly")?$("<img/>").addClass(this._triggerClass).attr({src:g,alt:f,title:f}):$('<button type="button"></button>').addClass(this._triggerClass).html(g==""?f:$("<img/>").attr({src:g,alt:f,title:f}))),a[d?"before":"after"](b.trigger),b.trigger.click(function(){$.datepicker._datepickerShowing&&$.datepicker._lastInput==a[0]?$.datepicker._hideDatepicker():$.datepicker._showDatepicker(a[0]);return!1})}},_autoSize:function(a){if(this._get(a,"autoSize")&&!a.inline){var b=new Date(2009,11,20),c=this._get(a,"dateFormat");if(c.match(/[DM]/)){var d=function(a){var b=0,c=0;for(var d=0;d<a.length;d++)a[d].length>b&&(b=a[d].length,c=d);return c};b.setMonth(d(this._get(a,c.match(/MM/)?"monthNames":"monthNamesShort"))),b.setDate(d(this._get(a,c.match(/DD/)?"dayNames":"dayNamesShort"))+20-b.getDay())}a.input.attr("size",this._formatDate(a,b).length)}},_inlineDatepicker:function(a,b){var c=$(a);c.hasClass(this.markerClassName)||(c.addClass(this.markerClassName).append(b.dpDiv).bind("setData.datepicker",function(a,c,d){b.settings[c]=d}).bind("getData.datepicker",function(a,c){return this._get(b,c)}),$.data(a,PROP_NAME,b),this._setDate(b,this._getDefaultDate(b),!0),this._updateDatepicker(b),this._updateAlternate(b),b.settings.disabled&&this._disableDatepicker(a),b.dpDiv.css("display","block"))},_dialogDatepicker:function(a,b,c,d,e){var f=this._dialogInst;if(!f){this.uuid+=1;var g="dp"+this.uuid;this._dialogInput=$('<input type="text" id="'+g+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>'),this._dialogInput.keydown(this._doKeyDown),$("body").append(this._dialogInput),f=this._dialogInst=this._newInst(this._dialogInput,!1),f.settings={},$.data(this._dialogInput[0],PROP_NAME,f)}extendRemove(f.settings,d||{}),b=b&&b.constructor==Date?this._formatDate(f,b):b,this._dialogInput.val(b),this._pos=e?e.length?e:[e.pageX,e.pageY]:null;if(!this._pos){var h=document.documentElement.clientWidth,i=document.documentElement.clientHeight,j=document.documentElement.scrollLeft||document.body.scrollLeft,k=document.documentElement.scrollTop||document.body.scrollTop;this._pos=[h/2-100+j,i/2-150+k]}this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),f.settings.onSelect=c,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),$.blockUI&&$.blockUI(this.dpDiv),$.data(this._dialogInput[0],PROP_NAME,f);return this},_destroyDatepicker:function(a){var b=$(a),c=$.data(a,PROP_NAME);if(!!b.hasClass(this.markerClassName)){var d=a.nodeName.toLowerCase();$.removeData(a,PROP_NAME),d=="input"?(c.append.remove(),c.trigger.remove(),b.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):(d=="div"||d=="span")&&b.removeClass(this.markerClassName).empty()}},_enableDatepicker:function(a){var b=$(a),c=$.data(a,PROP_NAME);if(!!b.hasClass(this.markerClassName)){var d=a.nodeName.toLowerCase();if(d=="input")a.disabled=!1,c.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""});else if(d=="div"||d=="span"){var e=b.children("."+this._inlineClass);e.children().removeClass("ui-state-disabled"),e.find("select.ui-datepicker-month, select.ui-datepicker-year").removeAttr("disabled")}this._disabledInputs=$.map(this._disabledInputs,function(b){return b==a?null:b})}},_disableDatepicker:function(a){var b=$(a),c=$.data(a,PROP_NAME);if(!!b.hasClass(this.markerClassName)){var d=a.nodeName.toLowerCase();if(d=="input")a.disabled=!0,c.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"});else if(d=="div"||d=="span"){var e=b.children("."+this._inlineClass);e.children().addClass("ui-state-disabled"),e.find("select.ui-datepicker-month, select.ui-datepicker-year").attr("disabled","disabled")}this._disabledInputs=$.map(this._disabledInputs,function(b){return b==a?null:b}),this._disabledInputs[this._disabledInputs.length]=a}},_isDisabledDatepicker:function(a){if(!a)return!1;for(var b=0;b<this._disabledInputs.length;b++)if(this._disabledInputs[b]==a)return!0;return!1},_getInst:function(a){try{return $.data(a,PROP_NAME)}catch(b){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(a,b,c){var d=this._getInst(a);if(arguments.length==2&&typeof b=="string")return b=="defaults"?$.extend({},$.datepicker._defaults):d?b=="all"?$.extend({},d.settings):this._get(d,b):null;var e=b||{};typeof b=="string"&&(e={},e[b]=c);if(d){this._curInst==d&&this._hideDatepicker();var f=this._getDateDatepicker(a,!0),g=this._getMinMaxDate(d,"min"),h=this._getMinMaxDate(d,"max");extendRemove(d.settings,e),g!==null&&e.dateFormat!==undefined&&e.minDate===undefined&&(d.settings.minDate=this._formatDate(d,g)),h!==null&&e.dateFormat!==undefined&&e.maxDate===undefined&&(d.settings.maxDate=this._formatDate(d,h)),this._attachments($(a),d),this._autoSize(d),this._setDate(d,f),this._updateAlternate(d),this._updateDatepicker(d)}},_changeDatepicker:function(a,b,c){this._optionDatepicker(a,b,c)},_refreshDatepicker:function(a){var b=this._getInst(a);b&&this._updateDatepicker(b)},_setDateDatepicker:function(a,b){var c=this._getInst(a);c&&(this._setDate(c,b),this._updateDatepicker(c),this._updateAlternate(c))},_getDateDatepicker:function(a,b){var c=this._getInst(a);c&&!c.inline&&this._setDateFromField(c,b);return c?this._getDate(c):null},_doKeyDown:function(a){var b=$.datepicker._getInst(a.target),c=!0,d=b.dpDiv.is(".ui-datepicker-rtl");b._keyEvent=!0;if($.datepicker._datepickerShowing)switch(a.keyCode){case 9:$.datepicker._hideDatepicker(),c=!1;break;case 13:var e=$("td."+$.datepicker._dayOverClass+":not(."+$.datepicker._currentClass+")",b.dpDiv);e[0]&&$.datepicker._selectDay(a.target,b.selectedMonth,b.selectedYear,e[0]);var f=$.datepicker._get(b,"onSelect");if(f){var g=$.datepicker._formatDate(b);f.apply(b.input?b.input[0]:null,[g,b])}else $.datepicker._hideDatepicker();return!1;case 27:$.datepicker._hideDatepicker();break;case 33:$.datepicker._adjustDate(a.target,a.ctrlKey?-$.datepicker._get(b,"stepBigMonths"):-$.datepicker._get(b,"stepMonths"),"M");break;case 34:$.datepicker._adjustDate(a.target,a.ctrlKey?+$.datepicker._get(b,"stepBigMonths"):+$.datepicker._get(b,"stepMonths"),"M");break;case 35:(a.ctrlKey||a.metaKey)&&$.datepicker._clearDate(a.target),c=a.ctrlKey||a.metaKey;break;case 36:(a.ctrlKey||a.metaKey)&&$.datepicker._gotoToday(a.target),c=a.ctrlKey||a.metaKey;break;case 37:(a.ctrlKey||a.metaKey)&&$.datepicker._adjustDate(a.target,d?1:-1,"D"),c=a.ctrlKey||a.metaKey,a.originalEvent.altKey&&$.datepicker._adjustDate(a.target,a.ctrlKey?-$.datepicker._get(b,"stepBigMonths"):-$.datepicker._get(b,"stepMonths"),"M");break;case 38:(a.ctrlKey||a.metaKey)&&$.datepicker._adjustDate(a.target,-7,"D"),c=a.ctrlKey||a.metaKey;break;case 39:(a.ctrlKey||a.metaKey)&&$.datepicker._adjustDate(a.target,d?-1:1,"D"),c=a.ctrlKey||a.metaKey,a.originalEvent.altKey&&$.datepicker._adjustDate(a.target,a.ctrlKey?+$.datepicker._get(b,"stepBigMonths"):+$.datepicker._get(b,"stepMonths"),"M");break;case 40:(a.ctrlKey||a.metaKey)&&$.datepicker._adjustDate(a.target,7,"D"),c=a.ctrlKey||a.metaKey;break;default:c=!1}else a.keyCode==36&&a.ctrlKey?$.datepicker._showDatepicker(this):c=!1;c&&(a.preventDefault(),a.stopPropagation())},_doKeyPress:function(a){var b=$.datepicker._getInst(a.target);if($.datepicker._get(b,"constrainInput")){var c=$.datepicker._possibleChars($.datepicker._get(b,"dateFormat")),d=String.fromCharCode(a.charCode==undefined?a.keyCode:a.charCode);return a.ctrlKey||a.metaKey||d<" "||!c||c.indexOf(d)>-1}},_doKeyUp:function(a){var b=$.datepicker._getInst(a.target);if(b.input.val()!=b.lastVal)try{var c=$.datepicker.parseDate($.datepicker._get(b,"dateFormat"),b.input?b.input.val():null,$.datepicker._getFormatConfig(b));c&&($.datepicker._setDateFromField(b),$.datepicker._updateAlternate(b),$.datepicker._updateDatepicker(b))}catch(a){$.datepicker.log(a)}return!0},_showDatepicker:function(a){a=a.target||a,a.nodeName.toLowerCase()!="input"&&(a=$("input",a.parentNode)[0]);if(!$.datepicker._isDisabledDatepicker(a)&&$.datepicker._lastInput!=a){var b=$.datepicker._getInst(a);$.datepicker._curInst&&$.datepicker._curInst!=b&&($.datepicker._curInst.dpDiv.stop(!0,!0),b&&$.datepicker._datepickerShowing&&$.datepicker._hideDatepicker($.datepicker._curInst.input[0]));var c=$.datepicker._get(b,"beforeShow"),d=c?c.apply(a,[a,b]):{};if(d===!1)return;extendRemove(b.settings,d),b.lastVal=null,$.datepicker._lastInput=a,$.datepicker._setDateFromField(b),$.datepicker._inDialog&&(a.value=""),$.datepicker._pos||($.datepicker._pos=$.datepicker._findPos(a),$.datepicker._pos[1]+=a.offsetHeight);var e=!1;$(a).parents().each(function(){e|=$(this).css("position")=="fixed";return!e}),e&&$.browser.opera&&($.datepicker._pos[0]-=document.documentElement.scrollLeft,$.datepicker._pos[1]-=document.documentElement.scrollTop);var f={left:$.datepicker._pos[0],top:$.datepicker._pos[1]};$.datepicker._pos=null,b.dpDiv.empty(),b.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),$.datepicker._updateDatepicker(b),f=$.datepicker._checkOffset(b,f,e),b.dpDiv.css({position:$.datepicker._inDialog&&$.blockUI?"static":e?"fixed":"absolute",display:"none",left:f.left+"px",top:f.top+"px"});if(!b.inline){var g=$.datepicker._get(b,"showAnim"),h=$.datepicker._get(b,"duration"),i=function(){var a=b.dpDiv.find("iframe.ui-datepicker-cover");if(!!a.length){var c=$.datepicker._getBorders(b.dpDiv);a.css({left:-c[0],top:-c[1],width:b.dpDiv.outerWidth(),height:b.dpDiv.outerHeight()})}};b.dpDiv.zIndex($(a).zIndex()+1),$.datepicker._datepickerShowing=!0,$.effects&&$.effects[g]?b.dpDiv.show(g,$.datepicker._get(b,"showOptions"),h,i):b.dpDiv[g||"show"](g?h:null,i),(!g||!h)&&i(),b.input.is(":visible")&&!b.input.is(":disabled")&&b.input.focus(),$.datepicker._curInst=b}}},_updateDatepicker:function(a){var b=this;b.maxRows=4;var c=$.datepicker._getBorders(a.dpDiv);instActive=a,a.dpDiv.empty().append(this._generateHTML(a));var d=a.dpDiv.find("iframe.ui-datepicker-cover");!d.length||d.css({left:-c[0],top:-c[1],width:a.dpDiv.outerWidth(),height:a.dpDiv.outerHeight()}),a.dpDiv.find("."+this._dayOverClass+" a").mouseover();var e=this._getNumberOfMonths(a),f=e[1],g=17;a.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),f>1&&a.dpDiv.addClass("ui-datepicker-multi-"+f).css("width",g*f+"em"),a.dpDiv[(e[0]!=1||e[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi"),a.dpDiv[(this._get(a,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),a==$.datepicker._curInst&&$.datepicker._datepickerShowing&&a.input&&a.input.is(":visible")&&!a.input.is(":disabled")&&a.input[0]!=document.activeElement&&a.input.focus();if(a.yearshtml){var h=a.yearshtml;setTimeout(function(){h===a.yearshtml&&a.yearshtml&&a.dpDiv.find("select.ui-datepicker-year:first").replaceWith(a.yearshtml),h=a.yearshtml=null},0)}},_getBorders:function(a){var b=function(a){return{thin:1,medium:2,thick:3}[a]||a};return[parseFloat(b(a.css("border-left-width"))),parseFloat(b(a.css("border-top-width")))]},_checkOffset:function(a,b,c){var d=a.dpDiv.outerWidth(),e=a.dpDiv.outerHeight(),f=a.input?a.input.outerWidth():0,g=a.input?a.input.outerHeight():0,h=document.documentElement.clientWidth+$(document).scrollLeft(),i=document.documentElement.clientHeight+$(document).scrollTop();b.left-=this._get(a,"isRTL")?d-f:0,b.left-=c&&b.left==a.input.offset().left?$(document).scrollLeft():0,b.top-=c&&b.top==a.input.offset().top+g?$(document).scrollTop():0,b.left-=Math.min(b.left,b.left+d>h&&h>d?Math.abs(b.left+d-h):0),b.top-=Math.min(b.top,b.top+e>i&&i>e?Math.abs(e+g):0);return b},_findPos:function(a){var b=this._getInst(a),c=this._get(b,"isRTL");while(a&&(a.type=="hidden"||a.nodeType!=1||$.expr.filters.hidden(a)))a=a[c?"previousSibling":"nextSibling"];var d=$(a).offset();return[d.left,d.top]},_hideDatepicker:function(a){var b=this._curInst;if(!(!b||a&&b!=$.data(a,PROP_NAME))&&this._datepickerShowing){var c=this._get(b,"showAnim"),d=this._get(b,"duration"),e=this,f=function(){$.datepicker._tidyDialog(b),e._curInst=null};$.effects&&$.effects[c]?b.dpDiv.hide(c,$.datepicker._get(b,"showOptions"),d,f):b.dpDiv[c=="slideDown"?"slideUp":c=="fadeIn"?"fadeOut":"hide"](c?d:null,f),c||f(),this._datepickerShowing=!1;var g=this._get(b,"onClose");g&&g.apply(b.input?b.input[0]:null,[b.input?b.input.val():"",b]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),$.blockUI&&($.unblockUI(),$("body").append(this.dpDiv))),this._inDialog=!1}},_tidyDialog:function(a){a.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(a){if(!!$.datepicker._curInst){var b=$(a.target),c=$.datepicker._getInst(b[0]);(b[0].id!=$.datepicker._mainDivId&&b.parents("#"+$.datepicker._mainDivId).length==0&&!b.hasClass($.datepicker.markerClassName)&&!b.hasClass($.datepicker._triggerClass)&&$.datepicker._datepickerShowing&&(!$.datepicker._inDialog||!$.blockUI)||b.hasClass($.datepicker.markerClassName)&&$.datepicker._curInst!=c)&&$.datepicker._hideDatepicker()}},_adjustDate:function(a,b,c){var d=$(a),e=this._getInst(d[0]);this._isDisabledDatepicker(d[0])||(this._adjustInstDate(e,b+(c=="M"?this._get(e,"showCurrentAtPos"):0),c),this._updateDatepicker(e))},_gotoToday:function(a){var b=$(a),c=this._getInst(b[0]);if(this._get(c,"gotoCurrent")&&c.currentDay)c.selectedDay=c.currentDay,c.drawMonth=c.selectedMonth=c.currentMonth,c.drawYear=c.selectedYear=c.currentYear;else{var d=new Date;c.selectedDay=d.getDate(),c.drawMonth=c.selectedMonth=d.getMonth(),c.drawYear=c.selectedYear=d.getFullYear()}this._notifyChange(c),this._adjustDate(b)},_selectMonthYear:function(a,b,c){var d=$(a),e=this._getInst(d[0]);e["selected"+(c=="M"?"Month":"Year")]=e["draw"+(c=="M"?"Month":"Year")]=parseInt(b.options[b.selectedIndex].value,10),this._notifyChange(e),this._adjustDate(d)},_selectDay:function(a,b,c,d){var e=$(a);if(!$(d).hasClass(this._unselectableClass)&&!this._isDisabledDatepicker(e[0])){var f=this._getInst(e[0]);f.selectedDay=f.currentDay=$("a",d).html(),f.selectedMonth=f.currentMonth=b,f.selectedYear=f.currentYear=c,this._selectDate(a,this._formatDate(f,f.currentDay,f.currentMonth,f.currentYear))}},_clearDate:function(a){var b=$(a),c=this._getInst(b[0]);this._selectDate(b,"")},_selectDate:function(a,b){var c=$(a),d=this._getInst(c[0]);b=b!=null?b:this._formatDate(d),d.input&&d.input.val(b),this._updateAlternate(d);var e=this._get(d,"onSelect");e?e.apply(d.input?d.input[0]:null,[b,d]):d.input&&d.input.trigger("change"),d.inline?this._updateDatepicker(d):(this._hideDatepicker(),this._lastInput=d.input[0],typeof d.input[0]!="object"&&d.input.focus(),this._lastInput=null)},_updateAlternate:function(a){var b=this._get(a,"altField");if(b){var c=this._get(a,"altFormat")||this._get(a,"dateFormat"),d=this._getDate(a),e=this.formatDate(c,d,this._getFormatConfig(a));$(b).each(function(){$(this).val(e)})}},noWeekends:function(a){var b=a.getDay();return[b>0&&b<6,""]},iso8601Week:function(a){var b=new Date(a.getTime());b.setDate(b.getDate()+4-(b.getDay()||7));var c=b.getTime();b.setMonth(0),b.setDate(1);return Math.floor(Math.round((c-b)/864e5)/7)+1},parseDate:function(a,b,c){if(a==null||b==null)throw"Invalid arguments";b=typeof b=="object"?b.toString():b+"";if(b=="")return null;var d=(c?c.shortYearCutoff:null)||this._defaults.shortYearCutoff;d=typeof d!="string"?d:(new Date).getFullYear()%100+parseInt(d,10);var e=(c?c.dayNamesShort:null)||this._defaults.dayNamesShort,f=(c?c.dayNames:null)||this._defaults.dayNames,g=(c?c.monthNamesShort:null)||this._defaults.monthNamesShort,h=(c?c.monthNames:null)||this._defaults.monthNames,i=-1,j=-1,k=-1,l=-1,m=!1,n=function(b){var c=s+1<a.length&&a.charAt(s+1)==b;c&&s++;return c},o=function(a){var c=n(a),d=a=="@"?14:a=="!"?20:a=="y"&&c?4:a=="o"?3:2,e=new RegExp("^\\d{1,"+d+"}"),f=b.substring(r).match(e);if(!f)throw"Missing number at position "+r;r+=f[0].length;return parseInt(f[0],10)},p=function(a,c,d){var e=$.map(n(a)?d:c,function(a,b){return[[b,a]]}).sort(function(a,b){return-(a[1].length-b[1].length)}),f=-1;$.each(e,function(a,c){var d=c[1];if(b.substr(r,d.length).toLowerCase()==d.toLowerCase()){f=c[0],r+=d.length;return!1}});if(f!=-1)return f+1;throw"Unknown name at position "+r},q=function(){if(b.charAt(r)!=a.charAt(s))throw"Unexpected literal at position "+r;r++},r=0;for(var s=0;s<a.length;s++)if(m)a.charAt(s)=="'"&&!n("'")?m=!1:q();else switch(a.charAt(s)){case"d":k=o("d");break;case"D":p("D",e,f);break;case"o":l=o("o");break;case"m":j=o("m");break;case"M":j=p("M",g,h);break;case"y":i=o("y");break;case"@":var t=new Date(o("@"));i=t.getFullYear(),j=t.getMonth()+1,k=t.getDate();break;case"!":var t=new Date((o("!")-this._ticksTo1970)/1e4);i=t.getFullYear(),j=t.getMonth()+1,k=t.getDate();break;case"'":n("'")?q():m=!0;break;default:q()}if(r<b.length)throw"Extra/unparsed characters found in date: "+b.substring(r);i==-1?i=(new 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d=""+b;if(h(a))while(d.length<c)d="0"+d;return d},j=function(a,b,c,d){return h(a)?d[b]:c[b]},k="",l=!1;if(b)for(var m=0;m<a.length;m++)if(l)a.charAt(m)=="'"&&!h("'")?l=!1:k+=a.charAt(m);else switch(a.charAt(m)){case"d":k+=i("d",b.getDate(),2);break;case"D":k+=j("D",b.getDay(),d,e);break;case"o":k+=i("o",Math.round(((new Date(b.getFullYear(),b.getMonth(),b.getDate())).getTime()-(new Date(b.getFullYear(),0,0)).getTime())/864e5),3);break;case"m":k+=i("m",b.getMonth()+1,2);break;case"M":k+=j("M",b.getMonth(),f,g);break;case"y":k+=h("y")?b.getFullYear():(b.getYear()%100<10?"0":"")+b.getYear()%100;break;case"@":k+=b.getTime();break;case"!":k+=b.getTime()*1e4+this._ticksTo1970;break;case"'":h("'")?k+="'":l=!0;break;default:k+=a.charAt(m)}return k},_possibleChars:function(a){var b="",c=!1,d=function(b){var c=e+1<a.length&&a.charAt(e+1)==b;c&&e++;return c};for(var e=0;e<a.length;e++)if(c)a.charAt(e)=="'"&&!d("'")?c=!1:b+=a.charAt(e);else 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b}).offset(),d.innerHTML="",e.removeChild(d),i=h.top+h.left+(b?2e3:0),f.fractions=i>21&&i<22}()}(jQuery),function(a,b){a.widget("ui.progressbar",{options:{value:0,max:100},min:0,_create:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min,"aria-valuemax":this.options.max,"aria-valuenow":this._value()}),this.valueDiv=a("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element),this.oldValue=this._value(),this._refreshValue()},destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow"),this.valueDiv.remove(),a.Widget.prototype.destroy.apply(this,arguments)},value:function(a){if(a===b)return this._value();this._setOption("value",a);return this},_setOption:function(b,c){b==="value"&&(this.options.value=c,this._refreshValue(),this._value()===this.options.max&&this._trigger("complete")),a.Widget.prototype._setOption.apply(this,arguments)},_value:function(){var a=this.options.value;typeof a!="number"&&(a=0);return Math.min(this.options.max,Math.max(this.min,a))},_percentage:function(){return 100*this._value()/this.options.max},_refreshValue:function(){var a=this.value(),b=this._percentage();this.oldValue!==a&&(this.oldValue=a,this._trigger("change")),this.valueDiv.toggle(a>this.min).toggleClass("ui-corner-right",a===this.options.max).width(b.toFixed(0)+"%"),this.element.attr("aria-valuenow",a)}}),a.extend(a.ui.progressbar,{version:"1.8.17"})}(jQuery),function(a,b){var c=5;a.widget("ui.slider",a.ui.mouse,{widgetEventPrefix:"slide",options:{animate:!1,distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null},_create:function(){var 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a.ui.keyCode.LEFT:e=!1;if(!b._keySliding){b._keySliding=!0,a(this).addClass("ui-state-active"),g=b._start(d,f);if(g===!1)return}}j=b.options.step,b.options.values&&b.options.values.length?h=i=b.values(f):h=i=b.value();switch(d.keyCode){case a.ui.keyCode.HOME:i=b._valueMin();break;case a.ui.keyCode.END:i=b._valueMax();break;case a.ui.keyCode.PAGE_UP:i=b._trimAlignValue(h+(b._valueMax()-b._valueMin())/c);break;case a.ui.keyCode.PAGE_DOWN:i=b._trimAlignValue(h-(b._valueMax()-b._valueMin())/c);break;case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:if(h===b._valueMax())return;i=b._trimAlignValue(h+j);break;case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:if(h===b._valueMin())return;i=b._trimAlignValue(h-j)}b._slide(d,f,i);return e}}).keyup(function(c){var 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b={x:a.pageX,y:a.pageY},c=this._normValueFromMouse(b);this._slide(a,this._handleIndex,c);return!1},_mouseStop:function(a){this.handles.removeClass("ui-state-active"),this._mouseSliding=!1,this._stop(a,this._handleIndex),this._change(a,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1;return!1},_detectOrientation:function(){this.orientation=this.options.orientation==="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(a){var b,c,d,e,f;this.orientation==="horizontal"?(b=this.elementSize.width,c=a.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(b=this.elementSize.height,c=a.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),d=c/b,d>1&&(d=1),d<0&&(d=0),this.orientation==="vertical"&&(d=1-d),e=this._valueMax()-this._valueMin(),f=this._valueMin()+d*e;return this._trimAlignValue(f)},_start:function(a,b){var c={handle:this.handles[b],value:this.value()};this.options.values&&this.options.values.length&&(c.value=this.values(b),c.values=this.values());return this._trigger("start",a,c)},_slide:function(a,b,c){var d,e,f;this.options.values&&this.options.values.length?(d=this.values(b?0:1),this.options.values.length===2&&this.options.range===!0&&(b===0&&c>d||b===1&&c<d)&&(c=d),c!==this.values(b)&&(e=this.values(),e[b]=c,f=this._trigger("slide",a,{handle:this.handles[b],value:c,values:e}),d=this.values(b?0:1),f!==!1&&this.values(b,c,!0))):c!==this.value()&&(f=this._trigger("slide",a,{handle:this.handles[b],value:c}),f!==!1&&this.value(c))},_stop:function(a,b){var c={handle:this.handles[b],value:this.value()};this.options.values&&this.options.values.length&&(c.value=this.values(b),c.values=this.values()),this._trigger("stop",a,c)},_change:function(a,b){if(!this._keySliding&&!this._mouseSliding){var c={handle:this.handles[b],value:this.value()};this.options.values&&this.options.values.length&&(c.value=this.values(b),c.values=this.values()),this._trigger("change",a,c)}},value:function(a){if(arguments.length)this.options.value=this._trimAlignValue(a),this._refreshValue(),this._change(null,0);else return this._value()},values:function(b,c){var d,e,f;if(arguments.length>1)this.options.values[b]=this._trimAlignValue(c),this._refreshValue(),this._change(null,b);else{if(!arguments.length)return this._values();if(!a.isArray(arguments[0]))return this.options.values&&this.options.values.length?this._values(b):this.value();d=this.options.values,e=arguments[0];for(f=0;f<d.length;f+=1)d[f]=this._trimAlignValue(e[f]),this._change(null,f);this._refreshValue()}},_setOption:function(b,c){var d,e=0;a.isArray(this.options.values)&&(e=this.options.values.length),a.Widget.prototype._setOption.apply(this,arguments);switch(b){case"disabled":c?(this.handles.filter(".ui-state-focus").blur(),this.handles.removeClass("ui-state-hover"),this.handles.propAttr("disabled",!0),this.element.addClass("ui-disabled")):(this.handles.propAttr("disabled",!1),this.element.removeClass("ui-disabled"));break;case"orientation":this._detectOrientation(),this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation),this._refreshValue();break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":this._animateOff=!0,this._refreshValue();for(d=0;d<e;d+=1)this._change(null,d);this._animateOff=!1}},_value:function(){var a=this.options.value;a=this._trimAlignValue(a);return a},_values:function(a){var b,c,d;if(arguments.length){b=this.options.values[a],b=this._trimAlignValue(b);return b}c=this.options.values.slice();for(d=0;d<c.length;d+=1)c[d]=this._trimAlignValue(c[d]);return c},_trimAlignValue:function(a){if(a<=this._valueMin())return this._valueMin();if(a>=this._valueMax())return this._valueMax();var b=this.options.step>0?this.options.step:1,c=(a-this._valueMin())%b,d=a-c;Math.abs(c)*2>=b&&(d+=c>0?b:-b);return parseFloat(d.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max},_refreshValue:function(){var b=this.options.range,c=this.options,d=this,e=this._animateOff?!1:c.animate,f,g={},h,i,j,k;this.options.values&&this.options.values.length?this.handles.each(function(b,i){f=(d.values(b)-d._valueMin())/(d._valueMax()-d._valueMin())*100,g[d.orientation==="horizontal"?"left":"bottom"]=f+"%",a(this).stop(1,1)[e?"animate":"css"](g,c.animate),d.options.range===!0&&(d.orientation==="horizontal"?(b===0&&d.range.stop(1,1)[e?"animate":"css"]({left:f+"%"},c.animate),b===1&&d.range[e?"animate":"css"]({width:f-h+"%"},{queue:!1,duration:c.animate})):(b===0&&d.range.stop(1,1)[e?"animate":"css"]({bottom:f+"%"},c.animate),b===1&&d.range[e?"animate":"css"]({height:f-h+"%"},{queue:!1,duration:c.animate}))),h=f}):(i=this.value(),j=this._valueMin(),k=this._valueMax(),f=k!==j?(i-j)/(k-j)*100:0,g[d.orientation==="horizontal"?"left":"bottom"]=f+"%",this.handle.stop(1,1)[e?"animate":"css"](g,c.animate),b==="min"&&this.orientation==="horizontal"&&this.range.stop(1,1)[e?"animate":"css"]({width:f+"%"},c.animate),b==="max"&&this.orientation==="horizontal"&&this.range[e?"animate":"css"]({width:100-f+"%"},{queue:!1,duration:c.animate}),b==="min"&&this.orientation==="vertical"&&this.range.stop(1,1)[e?"animate":"css"]({height:f+"%"},c.animate),b==="max"&&this.orientation==="vertical"&&this.range[e?"animate":"css"]({height:100-f+"%"},{queue:!1,duration:c.animate}))}}),a.extend(a.ui.slider,{version:"1.8.17"})}(jQuery),function(a,b){function f(){return++d}function e(){return++c}var c=0,d=0;a.widget("ui.tabs",{options:{add:null,ajaxOptions:null,cache:!1,cookie:null,collapsible:!1,disable:null,disabled:[],enable:null,event:"click",fx:null,idPrefix:"ui-tabs-",load:null,panelTemplate:"<div></div>",remove:null,select:null,show:null,spinner:"<em>Loading&#8230;</em>",tabTemplate:"<li><a href='#{href}'><span>#{label}</span></a></li>"},_create:function(){this._tabify(!0)},_setOption:function(a,b){if(a=="selected"){if(this.options.collapsible&&b==this.options.selected)return;this.select(b)}else this.options[a]=b,this._tabify()},_tabId:function(a){return a.title&&a.title.replace(/\s/g,"_").replace(/[^\w\u00c0-\uFFFF-]/g,"")||this.options.idPrefix+e()},_sanitizeSelector:function(a){return a.replace(/:/g,"\\:")},_cookie:function(){var b=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+f());return a.cookie.apply(null,[b].concat(a.makeArray(arguments)))},_ui:function(a,b){return{tab:a,panel:b,index:this.anchors.index(a)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var b=a(this);b.html(b.data("label.tabs")).removeData("label.tabs")})},_tabify:function(c){function m(b,c){b.css("display",""),!a.support.opacity&&c.opacity&&b[0].style.removeAttribute("filter")}var d=this,e=this.options,f=/^#.+/;this.list=this.element.find("ol,ul").eq(0),this.lis=a(" > li:has(a[href])",this.list),this.anchors=this.lis.map(function(){return a("a",this)[0]}),this.panels=a([]),this.anchors.each(function(b,c){var g=a(c).attr("href"),h=g.split("#")[0],i;h&&(h===location.toString().split("#")[0]||(i=a("base")[0])&&h===i.href)&&(g=c.hash,c.href=g);if(f.test(g))d.panels=d.panels.add(d.element.find(d._sanitizeSelector(g)));else if(g&&g!=="#"){a.data(c,"href.tabs",g),a.data(c,"load.tabs",g.replace(/#.*$/,""));var j=d._tabId(c);c.href="#"+j;var k=d.element.find("#"+j);k.length||(k=a(e.panelTemplate).attr("id",j).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").insertAfter(d.panels[b-1]||d.list),k.data("destroy.tabs",!0)),d.panels=d.panels.add(k)}else e.disabled.push(b)}),c?(this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all"),this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all"),this.lis.addClass("ui-state-default ui-corner-top"),this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom"),e.selected===b?(location.hash&&this.anchors.each(function(a,b){if(b.hash==location.hash){e.selected=a;return!1}}),typeof e.selected!="number"&&e.cookie&&(e.selected=parseInt(d._cookie(),10)),typeof e.selected!="number"&&this.lis.filter(".ui-tabs-selected").length&&(e.selected=this.lis.index(this.lis.filter(".ui-tabs-selected"))),e.selected=e.selected||(this.lis.length?0:-1)):e.selected===null&&(e.selected=-1),e.selected=e.selected>=0&&this.anchors[e.selected]||e.selected<0?e.selected:0,e.disabled=a.unique(e.disabled.concat(a.map(this.lis.filter(".ui-state-disabled"),function(a,b){return d.lis.index(a)}))).sort(),a.inArray(e.selected,e.disabled)!=-1&&e.disabled.splice(a.inArray(e.selected,e.disabled),1),this.panels.addClass("ui-tabs-hide"),this.lis.removeClass("ui-tabs-selected ui-state-active"),e.selected>=0&&this.anchors.length&&(d.element.find(d._sanitizeSelector(d.anchors[e.selected].hash)).removeClass("ui-tabs-hide"),this.lis.eq(e.selected).addClass("ui-tabs-selected ui-state-active"),d.element.queue("tabs",function(){d._trigger("show",null,d._ui(d.anchors[e.selected],d.element.find(d._sanitizeSelector(d.anchors[e.selected].hash))[0]))}),this.load(e.selected)),a(window).bind("unload",function(){d.lis.add(d.anchors).unbind(".tabs"),d.lis=d.anchors=d.panels=null})):e.selected=this.lis.index(this.lis.filter(".ui-tabs-selected")),this.element[e.collapsible?"addClass":"removeClass"]("ui-tabs-collapsible"),e.cookie&&this._cookie(e.selected,e.cookie);for(var g=0,h;h=this.lis[g];g++)a(h)[a.inArray(g,e.disabled)!=-1&&!a(h).hasClass("ui-tabs-selected")?"addClass":"removeClass"]("ui-state-disabled");e.cache===!1&&this.anchors.removeData("cache.tabs"),this.lis.add(this.anchors).unbind(".tabs");if(e.event!=="mouseover"){var i=function(a,b){b.is(":not(.ui-state-disabled)")&&b.addClass("ui-state-"+a)},j=function(a,b){b.removeClass("ui-state-"+a)};this.lis.bind("mouseover.tabs",function(){i("hover",a(this))}),this.lis.bind("mouseout.tabs",function(){j("hover",a(this))}),this.anchors.bind("focus.tabs",function(){i("focus",a(this).closest("li"))}),this.anchors.bind("blur.tabs",function(){j("focus",a(this).closest("li"))})}var k,l;e.fx&&(a.isArray(e.fx)?(k=e.fx[0],l=e.fx[1]):k=l=e.fx);var n=l?function(b,c){a(b).closest("li").addClass("ui-tabs-selected ui-state-active"),c.hide().removeClass("ui-tabs-hide").animate(l,l.duration||"normal",function(){m(c,l),d._trigger("show",null,d._ui(b,c[0]))})}:function(b,c){a(b).closest("li").addClass("ui-tabs-selected ui-state-active"),c.removeClass("ui-tabs-hide"),d._trigger("show",null,d._ui(b,c[0]))},o=k?function(a,b){b.animate(k,k.duration||"normal",function(){d.lis.removeClass("ui-tabs-selected ui-state-active"),b.addClass("ui-tabs-hide"),m(b,k),d.element.dequeue("tabs")})}:function(a,b,c){d.lis.removeClass("ui-tabs-selected ui-state-active"),b.addClass("ui-tabs-hide"),d.element.dequeue("tabs")};this.anchors.bind(e.event+".tabs",function(){var b=this,c=a(b).closest("li"),f=d.panels.filter(":not(.ui-tabs-hide)"),g=d.element.find(d._sanitizeSelector(b.hash));if(c.hasClass("ui-tabs-selected")&&!e.collapsible||c.hasClass("ui-state-disabled")||c.hasClass("ui-state-processing"
-)||d.panels.filter(":animated").length||d._trigger("select",null,d._ui(this,g[0]))===!1){this.blur();return!1}e.selected=d.anchors.index(this),d.abort();if(e.collapsible){if(c.hasClass("ui-tabs-selected")){e.selected=-1,e.cookie&&d._cookie(e.selected,e.cookie),d.element.queue("tabs",function(){o(b,f)}).dequeue("tabs"),this.blur();return!1}if(!f.length){e.cookie&&d._cookie(e.selected,e.cookie),d.element.queue("tabs",function(){n(b,g)}),d.load(d.anchors.index(this)),this.blur();return!1}}e.cookie&&d._cookie(e.selected,e.cookie);if(g.length)f.length&&d.element.queue("tabs",function(){o(b,f)}),d.element.queue("tabs",function(){n(b,g)}),d.load(d.anchors.index(this));else throw"jQuery UI Tabs: Mismatching fragment identifier.";a.browser.msie&&this.blur()}),this.anchors.bind("click.tabs",function(){return!1})},_getIndex:function(a){typeof a=="string"&&(a=this.anchors.index(this.anchors.filter("[href$="+a+"]")));return a},destroy:function(){var b=this.options;this.abort(),this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs"),this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all"),this.anchors.each(function(){var b=a.data(this,"href.tabs");b&&(this.href=b);var c=a(this).unbind(".tabs");a.each(["href","load","cache"],function(a,b){c.removeData(b+".tabs")})}),this.lis.unbind(".tabs").add(this.panels).each(function(){a.data(this,"destroy.tabs")?a(this).remove():a(this).removeClass(["ui-state-default","ui-corner-top","ui-tabs-selected","ui-state-active","ui-state-hover","ui-state-focus","ui-state-disabled","ui-tabs-panel","ui-widget-content","ui-corner-bottom","ui-tabs-hide"].join(" "))}),b.cookie&&this._cookie(null,b.cookie);return this},add:function(c,d,e){e===b&&(e=this.anchors.length);var f=this,g=this.options,h=a(g.tabTemplate.replace(/#\{href\}/g,c).replace(/#\{label\}/g,d)),i=c.indexOf("#")?this._tabId(a("a",h)[0]):c.replace("#","");h.addClass("ui-state-default ui-corner-top").data("destroy.tabs",!0);var j=f.element.find("#"+i);j.length||(j=a(g.panelTemplate).attr("id",i).data("destroy.tabs",!0)),j.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide"),e>=this.lis.length?(h.appendTo(this.list),j.appendTo(this.list[0].parentNode)):(h.insertBefore(this.lis[e]),j.insertBefore(this.panels[e])),g.disabled=a.map(g.disabled,function(a,b){return a>=e?++a:a}),this._tabify(),this.anchors.length==1&&(g.selected=0,h.addClass("ui-tabs-selected ui-state-active"),j.removeClass("ui-tabs-hide"),this.element.queue("tabs",function(){f._trigger("show",null,f._ui(f.anchors[0],f.panels[0]))}),this.load(0)),this._trigger("add",null,this._ui(this.anchors[e],this.panels[e]));return this},remove:function(b){b=this._getIndex(b);var c=this.options,d=this.lis.eq(b).remove(),e=this.panels.eq(b).remove();d.hasClass("ui-tabs-selected")&&this.anchors.length>1&&this.select(b+(b+1<this.anchors.length?1:-1)),c.disabled=a.map(a.grep(c.disabled,function(a,c){return a!=b}),function(a,c){return a>=b?--a:a}),this._tabify(),this._trigger("remove",null,this._ui(d.find("a")[0],e[0]));return this},enable:function(b){b=this._getIndex(b);var c=this.options;if(a.inArray(b,c.disabled)!=-1){this.lis.eq(b).removeClass("ui-state-disabled"),c.disabled=a.grep(c.disabled,function(a,c){return a!=b}),this._trigger("enable",null,this._ui(this.anchors[b],this.panels[b]));return this}},disable:function(a){a=this._getIndex(a);var b=this,c=this.options;a!=c.selected&&(this.lis.eq(a).addClass("ui-state-disabled"),c.disabled.push(a),c.disabled.sort(),this._trigger("disable",null,this._ui(this.anchors[a],this.panels[a])));return this},select:function(a){a=this._getIndex(a);if(a==-1)if(this.options.collapsible&&this.options.selected!=-1)a=this.options.selected;else return this;this.anchors.eq(a).trigger(this.options.event+".tabs");return this},load:function(b){b=this._getIndex(b);var c=this,d=this.options,e=this.anchors.eq(b)[0],f=a.data(e,"load.tabs");this.abort();if(!f||this.element.queue("tabs").length!==0&&a.data(e,"cache.tabs"))this.element.dequeue("tabs");else{this.lis.eq(b).addClass("ui-state-processing");if(d.spinner){var g=a("span",e);g.data("label.tabs",g.html()).html(d.spinner)}this.xhr=a.ajax(a.extend({},d.ajaxOptions,{url:f,success:function(f,g){c.element.find(c._sanitizeSelector(e.hash)).html(f),c._cleanup(),d.cache&&a.data(e,"cache.tabs",!0),c._trigger("load",null,c._ui(c.anchors[b],c.panels[b]));try{d.ajaxOptions.success(f,g)}catch(h){}},error:function(a,f,g){c._cleanup(),c._trigger("load",null,c._ui(c.anchors[b],c.panels[b]));try{d.ajaxOptions.error(a,f,b,e)}catch(g){}}})),c.element.dequeue("tabs");return this}},abort:function(){this.element.queue([]),this.panels.stop(!1,!0),this.element.queue("tabs",this.element.queue("tabs").splice(-2,2)),this.xhr&&(this.xhr.abort(),delete this.xhr),this._cleanup();return this},url:function(a,b){this.anchors.eq(a).removeData("cache.tabs").data("load.tabs",b);return this},length:function(){return this.anchors.length}}),a.extend(a.ui.tabs,{version:"1.8.17"}),a.extend(a.ui.tabs.prototype,{rotation:null,rotate:function(a,b){var c=this,d=this.options,e=c._rotate||(c._rotate=function(b){clearTimeout(c.rotation),c.rotation=setTimeout(function(){var a=d.selected;c.select(++a<c.anchors.length?a:0)},a),b&&b.stopPropagation()}),f=c._unrotate||(c._unrotate=b?function(a){t=d.selected,e()}:function(a){a.clientX&&c.rotate(null)});a?(this.element.bind("tabsshow",e),this.anchors.bind(d.event+".tabs",f),e()):(clearTimeout(c.rotation),this.element.unbind("tabsshow",e),this.anchors.unbind(d.event+".tabs",f),delete this._rotate,delete this._unrotate);return this}})}(jQuery)
\ No newline at end of file
diff --git a/inc/jquery.lazyload-1.9.3.js b/inc/jquery.lazyload-1.9.3.js
new file mode 100644
index 00000000..5a22d8ea
--- /dev/null
+++ b/inc/jquery.lazyload-1.9.3.js
@@ -0,0 +1,242 @@
+/*
+ * Lazy Load - jQuery plugin for lazy loading images
+ *
+ * Copyright (c) 2007-2013 Mika Tuupola
+ *
+ * Licensed under the MIT license:
+ *   http://www.opensource.org/licenses/mit-license.php
+ *
+ * Project home:
+ *   http://www.appelsiini.net/projects/lazyload
+ *
+ * Version:  1.9.3
+ *
+ */
+
+(function($, window, document, undefined) {
+    var $window = $(window);
+
+    $.fn.lazyload = function(options) {
+        var elements = this;
+        var $container;
+        var settings = {
+            threshold       : 0,
+            failure_limit   : 0,
+            event           : "scroll",
+            effect          : "show",
+            container       : window,
+            data_attribute  : "original",
+            skip_invisible  : true,
+            appear          : null,
+            load            : null,
+            placeholder     : "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC"
+        };
+
+        function update() {
+            var counter = 0;
+
+            elements.each(function() {
+                var $this = $(this);
+                if (settings.skip_invisible && !$this.is(":visible")) {
+                    return;
+                }
+                if ($.abovethetop(this, settings) ||
+                    $.leftofbegin(this, settings)) {
+                        /* Nothing. */
+                } else if (!$.belowthefold(this, settings) &&
+                    !$.rightoffold(this, settings)) {
+                        $this.trigger("appear");
+                        /* if we found an image we'll load, reset the counter */
+                        counter = 0;
+                } else {
+                    if (++counter > settings.failure_limit) {
+                        return false;
+                    }
+                }
+            });
+
+        }
+
+        if(options) {
+            /* Maintain BC for a couple of versions. */
+            if (undefined !== options.failurelimit) {
+                options.failure_limit = options.failurelimit;
+                delete options.failurelimit;
+            }
+            if (undefined !== options.effectspeed) {
+                options.effect_speed = options.effectspeed;
+                delete options.effectspeed;
+            }
+
+            $.extend(settings, options);
+        }
+
+        /* Cache container as jQuery as object. */
+        $container = (settings.container === undefined ||
+                      settings.container === window) ? $window : $(settings.container);
+
+        /* Fire one scroll event per scroll. Not one scroll event per image. */
+        if (0 === settings.event.indexOf("scroll")) {
+            $container.bind(settings.event, function() {
+                return update();
+            });
+        }
+
+        this.each(function() {
+            var self = this;
+            var $self = $(self);
+
+            self.loaded = false;
+
+            /* If no src attribute given use data:uri. */
+            if ($self.attr("src") === undefined || $self.attr("src") === false) {
+                if ($self.is("img")) {
+                    $self.attr("src", settings.placeholder);
+                }
+            }
+
+            /* When appear is triggered load original image. */
+            $self.one("appear", function() {
+                if (!this.loaded) {
+                    if (settings.appear) {
+                        var elements_left = elements.length;
+                        settings.appear.call(self, elements_left, settings);
+                    }
+                    $("<img />")
+                        .bind("load", function() {
+
+                            var original = $self.attr("data-" + settings.data_attribute);
+                            $self.hide();
+                            if ($self.is("img")) {
+                                $self.attr("src", original);
+                            } else {
+                                $self.css("background-image", "url('" + original + "')");
+                            }
+                            $self[settings.effect](settings.effect_speed);
+
+                            self.loaded = true;
+
+                            /* Remove image from array so it is not looped next time. */
+                            var temp = $.grep(elements, function(element) {
+                                return !element.loaded;
+                            });
+                            elements = $(temp);
+
+                            if (settings.load) {
+                                var elements_left = elements.length;
+                                settings.load.call(self, elements_left, settings);
+                            }
+                        })
+                        .attr("src", $self.attr("data-" + settings.data_attribute));
+                }
+            });
+
+            /* When wanted event is triggered load original image */
+            /* by triggering appear.                              */
+            if (0 !== settings.event.indexOf("scroll")) {
+                $self.bind(settings.event, function() {
+                    if (!self.loaded) {
+                        $self.trigger("appear");
+                    }
+                });
+            }
+        });
+
+        /* Check if something appears when window is resized. */
+        $window.bind("resize", function() {
+            update();
+        });
+
+        /* With IOS5 force loading images when navigating with back button. */
+        /* Non optimal workaround. */
+        if ((/(?:iphone|ipod|ipad).*os 5/gi).test(navigator.appVersion)) {
+            $window.bind("pageshow", function(event) {
+                if (event.originalEvent && event.originalEvent.persisted) {
+                    elements.each(function() {
+                        $(this).trigger("appear");
+                    });
+                }
+            });
+        }
+
+        /* Force initial check if images should appear. */
+        $(document).ready(function() {
+            update();
+        });
+
+        return this;
+    };
+
+    /* Convenience methods in jQuery namespace.           */
+    /* Use as  $.belowthefold(element, {threshold : 100, container : window}) */
+
+    $.belowthefold = function(element, settings) {
+        var fold;
+
+        if (settings.container === undefined || settings.container === window) {
+            fold = (window.innerHeight ? window.innerHeight : $window.height()) + $window.scrollTop();
+        } else {
+            fold = $(settings.container).offset().top + $(settings.container).height();
+        }
+
+        return fold <= $(element).offset().top - settings.threshold;
+    };
+
+    $.rightoffold = function(element, settings) {
+        var fold;
+
+        if (settings.container === undefined || settings.container === window) {
+            fold = $window.width() + $window.scrollLeft();
+        } else {
+            fold = $(settings.container).offset().left + $(settings.container).width();
+        }
+
+        return fold <= $(element).offset().left - settings.threshold;
+    };
+
+    $.abovethetop = function(element, settings) {
+        var fold;
+
+        if (settings.container === undefined || settings.container === window) {
+            fold = $window.scrollTop();
+        } else {
+            fold = $(settings.container).offset().top;
+        }
+
+        return fold >= $(element).offset().top + settings.threshold  + $(element).height();
+    };
+
+    $.leftofbegin = function(element, settings) {
+        var fold;
+
+        if (settings.container === undefined || settings.container === window) {
+            fold = $window.scrollLeft();
+        } else {
+            fold = $(settings.container).offset().left;
+        }
+
+        return fold >= $(element).offset().left + settings.threshold + $(element).width();
+    };
+
+    $.inviewport = function(element, settings) {
+         return !$.rightoffold(element, settings) && !$.leftofbegin(element, settings) &&
+                !$.belowthefold(element, settings) && !$.abovethetop(element, settings);
+     };
+
+    /* Custom selectors for your convenience.   */
+    /* Use as $("img:below-the-fold").something() or */
+    /* $("img").filter(":below-the-fold").something() which is faster */
+
+    $.extend($.expr[":"], {
+        "below-the-fold" : function(a) { return $.belowthefold(a, {threshold : 0}); },
+        "above-the-top"  : function(a) { return !$.belowthefold(a, {threshold : 0}); },
+        "right-of-screen": function(a) { return $.rightoffold(a, {threshold : 0}); },
+        "left-of-screen" : function(a) { return !$.rightoffold(a, {threshold : 0}); },
+        "in-viewport"    : function(a) { return $.inviewport(a, {threshold : 0}); },
+        /* Maintain BC for couple of versions. */
+        "above-the-fold" : function(a) { return !$.belowthefold(a, {threshold : 0}); },
+        "right-of-fold"  : function(a) { return $.rightoffold(a, {threshold : 0}); },
+        "left-of-fold"   : function(a) { return !$.rightoffold(a, {threshold : 0}); }
+    });
+
+})(jQuery, window, document);
diff --git a/inc/jquery.lazyload-1.9.3.min.js b/inc/jquery.lazyload-1.9.3.min.js
new file mode 100644
index 00000000..615b90e5
--- /dev/null
+++ b/inc/jquery.lazyload-1.9.3.min.js
@@ -0,0 +1,2 @@
+/*! Lazy Load 1.9.3 - MIT license - Copyright 2010-2013 Mika Tuupola */
+!function(a,b,c,d){var e=a(b);a.fn.lazyload=function(f){function g(){var b=0;i.each(function(){var c=a(this);if(!j.skip_invisible||c.is(":visible"))if(a.abovethetop(this,j)||a.leftofbegin(this,j));else if(a.belowthefold(this,j)||a.rightoffold(this,j)){if(++b>j.failure_limit)return!1}else c.trigger("appear"),b=0})}var h,i=this,j={threshold:0,failure_limit:0,event:"scroll",effect:"show",container:b,data_attribute:"original",skip_invisible:!0,appear:null,load:null,placeholder:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC"};return f&&(d!==f.failurelimit&&(f.failure_limit=f.failurelimit,delete f.failurelimit),d!==f.effectspeed&&(f.effect_speed=f.effectspeed,delete f.effectspeed),a.extend(j,f)),h=j.container===d||j.container===b?e:a(j.container),0===j.event.indexOf("scroll")&&h.bind(j.event,function(){return g()}),this.each(function(){var b=this,c=a(b);b.loaded=!1,(c.attr("src")===d||c.attr("src")===!1)&&c.is("img")&&c.attr("src",j.placeholder),c.one("appear",function(){if(!this.loaded){if(j.appear){var d=i.length;j.appear.call(b,d,j)}a("<img />").bind("load",function(){var d=c.attr("data-"+j.data_attribute);c.hide(),c.is("img")?c.attr("src",d):c.css("background-image","url('"+d+"')"),c[j.effect](j.effect_speed),b.loaded=!0;var e=a.grep(i,function(a){return!a.loaded});if(i=a(e),j.load){var f=i.length;j.load.call(b,f,j)}}).attr("src",c.attr("data-"+j.data_attribute))}}),0!==j.event.indexOf("scroll")&&c.bind(j.event,function(){b.loaded||c.trigger("appear")})}),e.bind("resize",function(){g()}),/(?:iphone|ipod|ipad).*os 5/gi.test(navigator.appVersion)&&e.bind("pageshow",function(b){b.originalEvent&&b.originalEvent.persisted&&i.each(function(){a(this).trigger("appear")})}),a(c).ready(function(){g()}),this},a.belowthefold=function(c,f){var g;return g=f.container===d||f.container===b?(b.innerHeight?b.innerHeight:e.height())+e.scrollTop():a(f.container).offset().top+a(f.container).height(),g<=a(c).offset().top-f.threshold},a.rightoffold=function(c,f){var g;return g=f.container===d||f.container===b?e.width()+e.scrollLeft():a(f.container).offset().left+a(f.container).width(),g<=a(c).offset().left-f.threshold},a.abovethetop=function(c,f){var g;return g=f.container===d||f.container===b?e.scrollTop():a(f.container).offset().top,g>=a(c).offset().top+f.threshold+a(c).height()},a.leftofbegin=function(c,f){var g;return g=f.container===d||f.container===b?e.scrollLeft():a(f.container).offset().left,g>=a(c).offset().left+f.threshold+a(c).width()},a.inviewport=function(b,c){return!(a.rightoffold(b,c)||a.leftofbegin(b,c)||a.belowthefold(b,c)||a.abovethetop(b,c))},a.extend(a.expr[":"],{"below-the-fold":function(b){return a.belowthefold(b,{threshold:0})},"above-the-top":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-screen":function(b){return a.rightoffold(b,{threshold:0})},"left-of-screen":function(b){return!a.rightoffold(b,{threshold:0})},"in-viewport":function(b){return a.inviewport(b,{threshold:0})},"above-the-fold":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-fold":function(b){return a.rightoffold(b,{threshold:0})},"left-of-fold":function(b){return!a.rightoffold(b,{threshold:0})}})}(jQuery,window,document);
\ No newline at end of file
diff --git a/inc/jquery.lazyload.min.js b/inc/jquery.lazyload.min.js
deleted file mode 100644
index 2364d8d9..00000000
--- a/inc/jquery.lazyload.min.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Lazy Load - jQuery plugin for lazy loading images
- *
- * Copyright (c) 2007-2012 Mika Tuupola
- *
- * Licensed under the MIT license:
- *   http://www.opensource.org/licenses/mit-license.php
- *
- * Project home:
- *   http://www.appelsiini.net/projects/lazyload
- *
- * Version:  1.7.0
- *
- */
-(function(a,b){$window=a(b),a.fn.lazyload=function(c){var d={threshold:0,failure_limit:0,event:"scroll",effect:"show",container:b,data_attribute:"original",skip_invisible:!0,appear:null,load:null};c&&(undefined!==c.failurelimit&&(c.failure_limit=c.failurelimit,delete c.failurelimit),undefined!==c.effectspeed&&(c.effect_speed=c.effectspeed,delete c.effectspeed),a.extend(d,c));var e=this;return 0==d.event.indexOf("scroll")&&a(d.container).bind(d.event,function(b){var c=0;e.each(function(){$this=a(this);if(d.skip_invisible&&!$this.is(":visible"))return;if(!a.abovethetop(this,d)&&!a.leftofbegin(this,d))if(!a.belowthefold(this,d)&&!a.rightoffold(this,d))$this.trigger("appear");else if(++c>d.failure_limit)return!1})}),this.each(function(){var b=this,c=a(b);b.loaded=!1,c.one("appear",function(){if(!this.loaded){if(d.appear){var f=e.length;d.appear.call(b,f,d)}a("<img />").bind("load",function(){c.hide().attr("src",c.data(d.data_attribute))[d.effect](d.effect_speed),b.loaded=!0;var f=a.grep(e,function(a){return!a.loaded});e=a(f);if(d.load){var g=e.length;d.load.call(b,g,d)}}).attr("src",c.data(d.data_attribute))}}),0!=d.event.indexOf("scroll")&&c.bind(d.event,function(a){b.loaded||c.trigger("appear")})}),$window.bind("resize",function(b){a(d.container).trigger(d.event)}),a(d.container).trigger(d.event),this},a.belowthefold=function(c,d){if(d.container===undefined||d.container===b)var e=$window.height()+$window.scrollTop();else var e=a(d.container).offset().top+a(d.container).height();return e<=a(c).offset().top-d.threshold},a.rightoffold=function(c,d){if(d.container===undefined||d.container===b)var e=$window.width()+$window.scrollLeft();else var e=a(d.container).offset().left+a(d.container).width();return e<=a(c).offset().left-d.threshold},a.abovethetop=function(c,d){if(d.container===undefined||d.container===b)var e=$window.scrollTop();else var e=a(d.container).offset().top;return e>=a(c).offset().top+d.threshold+a(c).height()},a.leftofbegin=function(c,d){if(d.container===undefined||d.container===b)var e=$window.scrollLeft();else var e=a(d.container).offset().left;return e>=a(c).offset().left+d.threshold+a(c).width()},a.inviewport=function(b,c){return!a.rightofscreen(b,c)&&!a.leftofscreen(b,c)&&!a.belowthefold(b,c)&&!a.abovethetop(b,c)},a.extend(a.expr[":"],{"below-the-fold":function(c){return a.belowthefold(c,{threshold:0,container:b})},"above-the-top":function(c){return!a.belowthefold(c,{threshold:0,container:b})},"right-of-screen":function(c){return a.rightoffold(c,{threshold:0,container:b})},"left-of-screen":function(c){return!a.rightoffold(c,{threshold:0,container:b})},"in-viewport":function(c){return!a.inviewport(c,{threshold:0,container:b})},"above-the-fold":function(c){return!a.belowthefold(c,{threshold:0,container:b})},"right-of-fold":function(c){return a.rightoffold(c,{threshold:0,container:b})},"left-of-fold":function(c){return!a.rightoffold(c,{threshold:0,container:b})}})})(jQuery,window)
diff --git a/inc/jquery.min.js b/inc/jquery.min.js
deleted file mode 100644
index 198b3ff0..00000000
--- a/inc/jquery.min.js
+++ /dev/null
@@ -1,4 +0,0 @@
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e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.support.fixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.support.doesNotAddBorder&&(!f.support.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.support.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.support.fixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var 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a?a.style?parseFloat(f.css(a,d,"padding")):this[d]():null},f.fn["outer"+c]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,d,a?"margin":"border")):this[d]():null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c],h=e.document.body;return e.document.compatMode==="CSS1Compat"&&g||h&&h["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var i=f.css(e,d),j=parseFloat(i);return f.isNumeric(j)?j:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window);
\ No newline at end of file
diff --git a/inc/qr-1.1.3.js b/inc/qr-1.1.3.js
new file mode 100644
index 00000000..4f127e6e
--- /dev/null
+++ b/inc/qr-1.1.3.js
@@ -0,0 +1,1215 @@
+// [qr.js](http://neocotic.com/qr.js)  
+// (c) 2014 Alasdair Mercer  
+// Licensed under the GPL Version 3 license.  
+// Based on [jsqrencode](http://code.google.com/p/jsqrencode/)  
+// (c) 2010 tz@execpc.com  
+// Licensed under the GPL Version 3 license.  
+// For all details and documentation:  
+// <http://neocotic.com/qr.js>
+
+(function (root) {
+
+  'use strict';
+
+  // Private constants
+  // -----------------
+
+  // Alignment pattern.
+  var ALIGNMENT_DELTA = [
+    0,  11, 15, 19, 23, 27, 31,
+    16, 18, 20, 22, 24, 26, 28, 20, 22, 24, 24, 26, 28, 28, 22, 24, 24,
+    26, 26, 28, 28, 24, 24, 26, 26, 26, 28, 28, 24, 26, 26, 26, 28, 28
+  ];
+  // Default MIME type.
+  var DEFAULT_MIME = 'image/png';
+  // MIME used to initiate a browser download prompt when `qr.save` is called.
+  var DOWNLOAD_MIME = 'image/octet-stream';
+  // There are four elements per version. The first two indicate the number of blocks, then the
+  // data width, and finally the ECC width.
+  var ECC_BLOCKS = [
+    1,  0,  19,  7,     1,  0,  16,  10,    1,  0,  13,  13,    1,  0,  9,   17,
+    1,  0,  34,  10,    1,  0,  28,  16,    1,  0,  22,  22,    1,  0,  16,  28,
+    1,  0,  55,  15,    1,  0,  44,  26,    2,  0,  17,  18,    2,  0,  13,  22,
+    1,  0,  80,  20,    2,  0,  32,  18,    2,  0,  24,  26,    4,  0,  9,   16,
+    1,  0,  108, 26,    2,  0,  43,  24,    2,  2,  15,  18,    2,  2,  11,  22,
+    2,  0,  68,  18,    4,  0,  27,  16,    4,  0,  19,  24,    4,  0,  15,  28,
+    2,  0,  78,  20,    4,  0,  31,  18,    2,  4,  14,  18,    4,  1,  13,  26,
+    2,  0,  97,  24,    2,  2,  38,  22,    4,  2,  18,  22,    4,  2,  14,  26,
+    2,  0,  116, 30,    3,  2,  36,  22,    4,  4,  16,  20,    4,  4,  12,  24,
+    2,  2,  68,  18,    4,  1,  43,  26,    6,  2,  19,  24,    6,  2,  15,  28,
+    4,  0,  81,  20,    1,  4,  50,  30,    4,  4,  22,  28,    3,  8,  12,  24,
+    2,  2,  92,  24,    6,  2,  36,  22,    4,  6,  20,  26,    7,  4,  14,  28,
+    4,  0,  107, 26,    8,  1,  37,  22,    8,  4,  20,  24,    12, 4,  11,  22,
+    3,  1,  115, 30,    4,  5,  40,  24,    11, 5,  16,  20,    11, 5,  12,  24,
+    5,  1,  87,  22,    5,  5,  41,  24,    5,  7,  24,  30,    11, 7,  12,  24,
+    5,  1,  98,  24,    7,  3,  45,  28,    15, 2,  19,  24,    3,  13, 15,  30,
+    1,  5,  107, 28,    10, 1,  46,  28,    1,  15, 22,  28,    2,  17, 14,  28,
+    5,  1,  120, 30,    9,  4,  43,  26,    17, 1,  22,  28,    2,  19, 14,  28,
+    3,  4,  113, 28,    3,  11, 44,  26,    17, 4,  21,  26,    9,  16, 13,  26,
+    3,  5,  107, 28,    3,  13, 41,  26,    15, 5,  24,  30,    15, 10, 15,  28,
+    4,  4,  116, 28,    17, 0,  42,  26,    17, 6,  22,  28,    19, 6,  16,  30,
+    2,  7,  111, 28,    17, 0,  46,  28,    7,  16, 24,  30,    34, 0,  13,  24,
+    4,  5,  121, 30,    4,  14, 47,  28,    11, 14, 24,  30,    16, 14, 15,  30,
+    6,  4,  117, 30,    6,  14, 45,  28,    11, 16, 24,  30,    30, 2,  16,  30,
+    8,  4,  106, 26,    8,  13, 47,  28,    7,  22, 24,  30,    22, 13, 15,  30,
+    10, 2,  114, 28,    19, 4,  46,  28,    28, 6,  22,  28,    33, 4,  16,  30,
+    8,  4,  122, 30,    22, 3,  45,  28,    8,  26, 23,  30,    12, 28, 15,  30,
+    3,  10, 117, 30,    3,  23, 45,  28,    4,  31, 24,  30,    11, 31, 15,  30,
+    7,  7,  116, 30,    21, 7,  45,  28,    1,  37, 23,  30,    19, 26, 15,  30,
+    5,  10, 115, 30,    19, 10, 47,  28,    15, 25, 24,  30,    23, 25, 15,  30,
+    13, 3,  115, 30,    2,  29, 46,  28,    42, 1,  24,  30,    23, 28, 15,  30,
+    17, 0,  115, 30,    10, 23, 46,  28,    10, 35, 24,  30,    19, 35, 15,  30,
+    17, 1,  115, 30,    14, 21, 46,  28,    29, 19, 24,  30,    11, 46, 15,  30,
+    13, 6,  115, 30,    14, 23, 46,  28,    44, 7,  24,  30,    59, 1,  16,  30,
+    12, 7,  121, 30,    12, 26, 47,  28,    39, 14, 24,  30,    22, 41, 15,  30,
+    6,  14, 121, 30,    6,  34, 47,  28,    46, 10, 24,  30,    2,  64, 15,  30,
+    17, 4,  122, 30,    29, 14, 46,  28,    49, 10, 24,  30,    24, 46, 15,  30,
+    4,  18, 122, 30,    13, 32, 46,  28,    48, 14, 24,  30,    42, 32, 15,  30,
+    20, 4,  117, 30,    40, 7,  47,  28,    43, 22, 24,  30,    10, 67, 15,  30,
+    19, 6,  118, 30,    18, 31, 47,  28,    34, 34, 24,  30,    20, 61, 15,  30
+  ];
+  // Map of human-readable ECC levels.
+  var ECC_LEVELS = {
+    L: 1,
+    M: 2,
+    Q: 3,
+    H: 4
+  };
+  // Final format bits with mask (level << 3 | mask).
+  var FINAL_FORMAT = [
+    0x77c4, 0x72f3, 0x7daa, 0x789d, 0x662f, 0x6318, 0x6c41, 0x6976, /* L */
+    0x5412, 0x5125, 0x5e7c, 0x5b4b, 0x45f9, 0x40ce, 0x4f97, 0x4aa0, /* M */
+    0x355f, 0x3068, 0x3f31, 0x3a06, 0x24b4, 0x2183, 0x2eda, 0x2bed, /* Q */
+    0x1689, 0x13be, 0x1ce7, 0x19d0, 0x0762, 0x0255, 0x0d0c, 0x083b  /* H */
+  ];
+  // Galois field exponent table.
+  var GALOIS_EXPONENT = [
+    0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1d, 0x3a, 0x74, 0xe8, 0xcd, 0x87, 0x13, 0x26,
+    0x4c, 0x98, 0x2d, 0x5a, 0xb4, 0x75, 0xea, 0xc9, 0x8f, 0x03, 0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0,
+    0x9d, 0x27, 0x4e, 0x9c, 0x25, 0x4a, 0x94, 0x35, 0x6a, 0xd4, 0xb5, 0x77, 0xee, 0xc1, 0x9f, 0x23,
+    0x46, 0x8c, 0x05, 0x0a, 0x14, 0x28, 0x50, 0xa0, 0x5d, 0xba, 0x69, 0xd2, 0xb9, 0x6f, 0xde, 0xa1,
+    0x5f, 0xbe, 0x61, 0xc2, 0x99, 0x2f, 0x5e, 0xbc, 0x65, 0xca, 0x89, 0x0f, 0x1e, 0x3c, 0x78, 0xf0,
+    0xfd, 0xe7, 0xd3, 0xbb, 0x6b, 0xd6, 0xb1, 0x7f, 0xfe, 0xe1, 0xdf, 0xa3, 0x5b, 0xb6, 0x71, 0xe2,
+    0xd9, 0xaf, 0x43, 0x86, 0x11, 0x22, 0x44, 0x88, 0x0d, 0x1a, 0x34, 0x68, 0xd0, 0xbd, 0x67, 0xce,
+    0x81, 0x1f, 0x3e, 0x7c, 0xf8, 0xed, 0xc7, 0x93, 0x3b, 0x76, 0xec, 0xc5, 0x97, 0x33, 0x66, 0xcc,
+    0x85, 0x17, 0x2e, 0x5c, 0xb8, 0x6d, 0xda, 0xa9, 0x4f, 0x9e, 0x21, 0x42, 0x84, 0x15, 0x2a, 0x54,
+    0xa8, 0x4d, 0x9a, 0x29, 0x52, 0xa4, 0x55, 0xaa, 0x49, 0x92, 0x39, 0x72, 0xe4, 0xd5, 0xb7, 0x73,
+    0xe6, 0xd1, 0xbf, 0x63, 0xc6, 0x91, 0x3f, 0x7e, 0xfc, 0xe5, 0xd7, 0xb3, 0x7b, 0xf6, 0xf1, 0xff,
+    0xe3, 0xdb, 0xab, 0x4b, 0x96, 0x31, 0x62, 0xc4, 0x95, 0x37, 0x6e, 0xdc, 0xa5, 0x57, 0xae, 0x41,
+    0x82, 0x19, 0x32, 0x64, 0xc8, 0x8d, 0x07, 0x0e, 0x1c, 0x38, 0x70, 0xe0, 0xdd, 0xa7, 0x53, 0xa6,
+    0x51, 0xa2, 0x59, 0xb2, 0x79, 0xf2, 0xf9, 0xef, 0xc3, 0x9b, 0x2b, 0x56, 0xac, 0x45, 0x8a, 0x09,
+    0x12, 0x24, 0x48, 0x90, 0x3d, 0x7a, 0xf4, 0xf5, 0xf7, 0xf3, 0xfb, 0xeb, 0xcb, 0x8b, 0x0b, 0x16,
+    0x2c, 0x58, 0xb0, 0x7d, 0xfa, 0xe9, 0xcf, 0x83, 0x1b, 0x36, 0x6c, 0xd8, 0xad, 0x47, 0x8e, 0x00
+  ];
+  // Galois field log table.
+  var GALOIS_LOG = [
+    0xff, 0x00, 0x01, 0x19, 0x02, 0x32, 0x1a, 0xc6, 0x03, 0xdf, 0x33, 0xee, 0x1b, 0x68, 0xc7, 0x4b,
+    0x04, 0x64, 0xe0, 0x0e, 0x34, 0x8d, 0xef, 0x81, 0x1c, 0xc1, 0x69, 0xf8, 0xc8, 0x08, 0x4c, 0x71,
+    0x05, 0x8a, 0x65, 0x2f, 0xe1, 0x24, 0x0f, 0x21, 0x35, 0x93, 0x8e, 0xda, 0xf0, 0x12, 0x82, 0x45,
+    0x1d, 0xb5, 0xc2, 0x7d, 0x6a, 0x27, 0xf9, 0xb9, 0xc9, 0x9a, 0x09, 0x78, 0x4d, 0xe4, 0x72, 0xa6,
+    0x06, 0xbf, 0x8b, 0x62, 0x66, 0xdd, 0x30, 0xfd, 0xe2, 0x98, 0x25, 0xb3, 0x10, 0x91, 0x22, 0x88,
+    0x36, 0xd0, 0x94, 0xce, 0x8f, 0x96, 0xdb, 0xbd, 0xf1, 0xd2, 0x13, 0x5c, 0x83, 0x38, 0x46, 0x40,
+    0x1e, 0x42, 0xb6, 0xa3, 0xc3, 0x48, 0x7e, 0x6e, 0x6b, 0x3a, 0x28, 0x54, 0xfa, 0x85, 0xba, 0x3d,
+    0xca, 0x5e, 0x9b, 0x9f, 0x0a, 0x15, 0x79, 0x2b, 0x4e, 0xd4, 0xe5, 0xac, 0x73, 0xf3, 0xa7, 0x57,
+    0x07, 0x70, 0xc0, 0xf7, 0x8c, 0x80, 0x63, 0x0d, 0x67, 0x4a, 0xde, 0xed, 0x31, 0xc5, 0xfe, 0x18,
+    0xe3, 0xa5, 0x99, 0x77, 0x26, 0xb8, 0xb4, 0x7c, 0x11, 0x44, 0x92, 0xd9, 0x23, 0x20, 0x89, 0x2e,
+    0x37, 0x3f, 0xd1, 0x5b, 0x95, 0xbc, 0xcf, 0xcd, 0x90, 0x87, 0x97, 0xb2, 0xdc, 0xfc, 0xbe, 0x61,
+    0xf2, 0x56, 0xd3, 0xab, 0x14, 0x2a, 0x5d, 0x9e, 0x84, 0x3c, 0x39, 0x53, 0x47, 0x6d, 0x41, 0xa2,
+    0x1f, 0x2d, 0x43, 0xd8, 0xb7, 0x7b, 0xa4, 0x76, 0xc4, 0x17, 0x49, 0xec, 0x7f, 0x0c, 0x6f, 0xf6,
+    0x6c, 0xa1, 0x3b, 0x52, 0x29, 0x9d, 0x55, 0xaa, 0xfb, 0x60, 0x86, 0xb1, 0xbb, 0xcc, 0x3e, 0x5a,
+    0xcb, 0x59, 0x5f, 0xb0, 0x9c, 0xa9, 0xa0, 0x51, 0x0b, 0xf5, 0x16, 0xeb, 0x7a, 0x75, 0x2c, 0xd7,
+    0x4f, 0xae, 0xd5, 0xe9, 0xe6, 0xe7, 0xad, 0xe8, 0x74, 0xd6, 0xf4, 0xea, 0xa8, 0x50, 0x58, 0xaf
+  ];
+  // *Badness* coefficients.
+  var N1 = 3;
+  var N2 = 3;
+  var N3 = 40;
+  var N4 = 10;
+  // Version pattern.
+  var VERSION_BLOCK = [ 
+    0xc94, 0x5bc, 0xa99, 0x4d3, 0xbf6, 0x762, 0x847, 0x60d, 0x928, 0xb78, 0x45d, 0xa17, 0x532,
+    0x9a6, 0x683, 0x8c9, 0x7ec, 0xec4, 0x1e1, 0xfab, 0x08e, 0xc1a, 0x33f, 0xd75, 0x250, 0x9d5,
+    0x6f0, 0x8ba, 0x79f, 0xb0b, 0x42e, 0xa64, 0x541, 0xc69
+  ];
+  // Mode for node.js file system file writes.
+  var WRITE_MODE = parseInt('0666', 8);
+
+  // Private variables
+  // -----------------
+
+  // Run lengths for badness.
+  var badBuffer = [];
+  // Constructor for `canvas` elements in the node.js environment.
+  var Canvas;
+  // Data block.
+  var dataBlock;
+  // ECC data blocks and tables.
+  var eccBlock, neccBlock1, neccBlock2;
+  // ECC buffer.
+  var eccBuffer = [];
+  // ECC level (defaults to **L**).
+  var eccLevel = 1;
+  // Image buffer.
+  var frameBuffer = [];
+  // Fixed part of the image.
+  var frameMask = [];
+  // File system within the node.js environment.
+  var fs;
+  // Constructor for `img` elements in the node.js environment.
+  var Image;
+  // Indicates whether or not this script is running in node.js.
+  var inNode = false;
+  // Generator polynomial.
+  var polynomial = [];
+  // Save the previous value of the `qr` variable.
+  var previousQr = root.qr;
+  // Data input buffer.
+  var stringBuffer = [];
+  // Version for the data.
+  var version;
+  // Data width is based on `version`.
+  var width;
+
+  // Private functions
+  // -----------------
+
+  // Create a new canvas  using `document.createElement` unless script is running in node.js, in
+  // which case the `canvas` module is used.
+  function createCanvas() {
+    return inNode ? new Canvas() : root.document.createElement('canvas');
+  }
+
+  // Create a new image using `document.createElement` unless script is running in node.js, in
+  // which case the `canvas` module is used.
+  function createImage() {
+    return inNode ? new Image() : root.document.createElement('img');
+  }
+
+  // Force the canvas image to be downloaded in the browser.  
+  // Optionally, a `callback` function can be specified which will be called upon completed. Since
+  // this is not an asynchronous operation, this is merely convenient and helps simplify the
+  // calling code.
+  function download(cvs, data, callback) {
+    var mime = data.mime || DEFAULT_MIME;
+
+    root.location.href = cvs.toDataURL(mime).replace(mime, DOWNLOAD_MIME);
+
+    if (typeof callback === 'function') callback();
+  }
+
+  // Normalize the `data` that is provided to the main API.
+  function normalizeData(data) {
+    if (typeof data === 'string') data = { value: data };
+    return data || {};
+  }
+
+  // Override the `qr` API methods that require HTML5 canvas support to throw a relevant error.
+  function overrideAPI(qr) {
+    var methods = [ 'canvas', 'image', 'save', 'saveSync', 'toDataURL' ];
+    var i;
+
+    function overrideMethod(name) {
+      qr[name] = function () {
+        throw new Error(name + ' requires HTML5 canvas element support');
+      };
+    }
+
+    for (i = 0; i < methods.length; i++) {
+      overrideMethod(methods[i]);
+    }
+  }
+
+  // Asynchronously write the data of the rendered canvas to a given file path.
+  function writeFile(cvs, data, callback) {
+    if (typeof data.path !== 'string') {
+      return callback(new TypeError('Invalid path type: ' + typeof data.path));
+    }
+
+    var fd, buff;
+
+    // Write the buffer to the open file stream once both prerequisites are met.
+    function writeBuffer() {
+      fs.write(fd, buff, 0, buff.length, 0, function (error) {
+        fs.close(fd);
+
+        callback(error);
+      });
+    }
+
+    // Create a buffer of the canvas' data.
+    cvs.toBuffer(function (error, _buff) {
+      if (error) return callback(error);
+
+      buff = _buff;
+      if (fd) {
+        writeBuffer();
+      }
+    });
+
+    // Open a stream for the file to be written.
+    fs.open(data.path, 'w', WRITE_MODE, function (error, _fd) {
+      if (error) return callback(error);
+
+      fd = _fd;
+      if (buff) {
+        writeBuffer();
+      }
+    });
+  }
+
+  // Write the data of the rendered canvas to a given file path.
+  function writeFileSync(cvs, data) {
+    if (typeof data.path !== 'string') {
+      throw new TypeError('Invalid path type: ' + typeof data.path);
+    }
+
+    var buff = cvs.toBuffer();
+    var fd = fs.openSync(data.path, 'w', WRITE_MODE);
+
+    try {
+      fs.writeSync(fd, buff, 0, buff.length, 0);
+    } finally {
+      fs.closeSync(fd);
+    }
+  }
+
+  // Set bit to indicate cell in frame is immutable (symmetric around diagonal).
+  function setMask(x, y) {
+    var bit;
+
+    if (x > y) {
+      bit = x;
+      x   = y;
+      y   = bit;
+    }
+
+    bit   = y;
+    bit  *= y;
+    bit  += y;
+    bit >>= 1;
+    bit  += x;
+
+    frameMask[bit] = 1;
+  }
+
+  // Enter alignment pattern. Foreground colour to frame, background to mask. Frame will be merged
+  // with mask later.
+  function addAlignment(x, y) {
+    var i;
+
+    frameBuffer[x + width * y] = 1;
+
+    for (i = -2; i < 2; i++) {
+      frameBuffer[(x + i)     + width * (y - 2)]     = 1;
+      frameBuffer[(x - 2)     + width * (y + i + 1)] = 1;
+      frameBuffer[(x + 2)     + width * (y + i)]     = 1;
+      frameBuffer[(x + i + 1) + width * (y + 2)]     = 1;
+    }
+
+    for (i = 0; i < 2; i++) {
+      setMask(x - 1, y + i);
+      setMask(x + 1, y - i);
+      setMask(x - i, y - 1);
+      setMask(x + i, y + 1);
+    }
+  }
+
+  // Exponentiation mod N.
+  function modN(x) {
+    while (x >= 255) {
+      x -= 255;
+      x  = (x >> 8) + (x & 255);
+    }
+
+    return x;
+  }
+
+  // Calculate and append `ecc` data to the `data` block. If block is in the string buffer the
+  // indices to buffers are used.
+  function appendData(data, dataLength, ecc, eccLength) {
+    var bit, i, j;
+
+    for (i = 0; i < eccLength; i++) {
+      stringBuffer[ecc + i] = 0;
+    }
+
+    for (i = 0; i < dataLength; i++) {
+      bit = GALOIS_LOG[stringBuffer[data + i] ^ stringBuffer[ecc]];
+
+      if (bit !== 255) {
+        for (j = 1; j < eccLength; j++) {
+          stringBuffer[ecc + j - 1] = stringBuffer[ecc + j] ^
+              GALOIS_EXPONENT[modN(bit + polynomial[eccLength - j])];
+        }
+      } else {
+        for (j = ecc; j < ecc + eccLength; j++) {
+          stringBuffer[j] = stringBuffer[j + 1];
+        }
+      }
+
+      stringBuffer[ecc + eccLength - 1] = bit === 255 ? 0 :
+          GALOIS_EXPONENT[modN(bit + polynomial[0])];
+    }
+  }
+
+  // Check mask since symmetricals use half.
+  function isMasked(x, y) {
+    var bit;
+
+    if (x > y) {
+      bit = x;
+      x   = y;
+      y   = bit;
+    }
+
+    bit   = y;
+    bit  += y * y;
+    bit >>= 1;
+    bit  += x;
+
+    return frameMask[bit] === 1;
+  }
+
+  // Apply the selected mask out of the 8 options.
+  function applyMask(mask) {
+    var x, y, r3x, r3y;
+
+    switch (mask) {
+      case 0:
+        for (y = 0; y < width; y++) {
+          for (x = 0; x < width; x++) {
+            if (!((x + y) & 1) && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 1:
+        for (y = 0; y < width; y++) {
+          for (x = 0; x < width; x++) {
+            if (!(y & 1) && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 2:
+        for (y = 0; y < width; y++) {
+          for (r3x = 0, x = 0; x < width; x++, r3x++) {
+            if (r3x === 3) r3x = 0;
+
+            if (!r3x && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 3:
+        for (r3y = 0, y = 0; y < width; y++, r3y++) {
+          if (r3y === 3) r3y = 0;
+
+          for (r3x = r3y, x = 0; x < width; x++, r3x++) {
+            if (r3x === 3) r3x = 0;
+
+            if (!r3x && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 4:
+        for (y = 0; y < width; y++) {
+          for (r3x = 0, r3y = ((y >> 1) & 1), x = 0; x < width; x++, r3x++) {
+            if (r3x === 3) {
+              r3x = 0;
+              r3y = !r3y;
+            }
+
+            if (!r3y && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 5:
+        for (r3y = 0, y = 0; y < width; y++, r3y++) {
+          if (r3y === 3) r3y = 0;
+
+          for (r3x = 0, x = 0; x < width; x++, r3x++) {
+            if (r3x === 3) r3x = 0;
+
+            if (!((x & y & 1) + !(!r3x | !r3y)) && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 6:
+        for (r3y = 0, y = 0; y < width; y++, r3y++) {
+          if (r3y === 3) r3y = 0;
+
+          for (r3x = 0, x = 0; x < width; x++, r3x++) {
+            if (r3x === 3) r3x = 0;
+
+            if (!(((x & y & 1) + (r3x && (r3x === r3y))) & 1) && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+      case 7:
+        for (r3y = 0, y = 0; y < width; y++, r3y++) {
+          if (r3y === 3) r3y = 0;
+
+          for (r3x = 0, x = 0; x < width; x++, r3x++) {
+            if (r3x === 3) r3x = 0;
+
+            if (!(((r3x && (r3x === r3y)) + ((x + y) & 1)) & 1) && !isMasked(x, y)) {
+              frameBuffer[x + y * width] ^= 1;
+            }
+          }
+        }
+
+        break;
+    }
+  }
+
+  // Using the table for the length of each run, calculate the amount of bad image. Long runs or
+  // those that look like finders are called twice; once for X and Y.
+  function getBadRuns(length) {
+    var badRuns = 0;
+    var i;
+
+    for (i = 0; i <= length; i++) {
+      if (badBuffer[i] >= 5) {
+        badRuns += N1 + badBuffer[i] - 5;
+      }
+    }
+
+    // FBFFFBF as in finder.
+    for (i = 3; i < length - 1; i += 2) {
+      if (badBuffer[i - 2] === badBuffer[i + 2] &&
+          badBuffer[i + 2] === badBuffer[i - 1] &&
+          badBuffer[i - 1] === badBuffer[i + 1] &&
+          badBuffer[i - 1] * 3 === badBuffer[i] &&
+          // Background around the foreground pattern? Not part of the specs.
+          (badBuffer[i - 3] === 0 || i + 3 > length ||
+           badBuffer[i - 3] * 3 >= badBuffer[i] * 4 ||
+           badBuffer[i + 3] * 3 >= badBuffer[i] * 4)) {
+        badRuns += N3;
+      }
+    }
+
+    return badRuns;
+  }
+
+  // Calculate how bad the masked image is (e.g. blocks, imbalance, runs, or finders).
+  function checkBadness() {
+    var b, b1, bad, big, bw, count, h, x, y;
+    bad = bw = count = 0;
+
+    // Blocks of same colour.
+    for (y = 0; y < width - 1; y++) {
+      for (x = 0; x < width - 1; x++) {
+            // All foreground colour.
+        if ((frameBuffer[x + width * y] &&
+             frameBuffer[(x + 1) + width * y] &&
+             frameBuffer[x + width * (y + 1)] &&
+             frameBuffer[(x + 1) + width * (y + 1)]) ||
+            // All background colour.
+            !(frameBuffer[x + width * y] ||
+              frameBuffer[(x + 1) + width * y] ||
+              frameBuffer[x + width * (y + 1)] ||
+              frameBuffer[(x + 1) + width * (y + 1)])) {
+          bad += N2;
+        }
+      }
+    }
+
+    // X runs.
+    for (y = 0; y < width; y++) {
+      badBuffer[0] = 0;
+
+      for (h = b = x = 0; x < width; x++) {
+        if ((b1 = frameBuffer[x + width * y]) === b) {
+          badBuffer[h]++;
+        } else {
+          badBuffer[++h] = 1;
+        }
+
+        b   = b1;
+        bw += b ? 1 : -1;
+      }
+
+      bad += getBadRuns(h);
+    }
+
+    if (bw < 0) bw = -bw;
+
+    big   = bw;
+    big  += big << 2;
+    big <<= 1;
+
+    while (big > width * width) {
+      big -= width * width;
+      count++;
+    }
+
+    bad += count * N4;
+
+    // Y runs.
+    for (x = 0; x < width; x++) {
+      badBuffer[0] = 0;
+
+      for (h = b = y = 0; y < width; y++) {
+        if ((b1 = frameBuffer[x + width * y]) === b) {
+          badBuffer[h]++;
+        } else {
+          badBuffer[++h] = 1;
+        }
+
+        b = b1;
+      }
+
+      bad += getBadRuns(h);
+    }
+
+    return bad;
+  }
+
+  // Generate the encoded QR image for the string provided.
+  function generateFrame(str) {
+    var i, j, k, m, t, v, x, y;
+
+    // Find the smallest version that fits the string.
+    t = str.length;
+
+    version = 0;
+
+    do {
+      version++;
+
+      k = (eccLevel - 1) * 4 + (version - 1) * 16;
+
+      neccBlock1 = ECC_BLOCKS[k++];
+      neccBlock2 = ECC_BLOCKS[k++];
+      dataBlock  = ECC_BLOCKS[k++];
+      eccBlock   = ECC_BLOCKS[k];
+
+      k = dataBlock * (neccBlock1 + neccBlock2) + neccBlock2 - 3 + (version <= 9);
+
+      if (t <= k) break;
+    } while (version < 40);
+
+    // FIXME: Ensure that it fits insted of being truncated.
+    width = 17 + 4 * version;
+
+    // Allocate, clear and setup data structures.
+    v = dataBlock + (dataBlock + eccBlock) * (neccBlock1 + neccBlock2) + neccBlock2;
+
+    for (t = 0; t < v; t++) {
+      eccBuffer[t] = 0;
+    }
+
+    stringBuffer = str.slice(0);
+
+    for (t = 0; t < width * width; t++) {
+      frameBuffer[t] = 0;
+    }
+
+    for (t = 0; t < (width * (width + 1) + 1) / 2; t++) {
+      frameMask[t] = 0;
+    }
+
+    // Insert finders: Foreground colour to frame and background to mask.
+    for (t = 0; t < 3; t++) {
+      k = y = 0;
+
+      if (t === 1) k = (width - 7);
+      if (t === 2) y = (width - 7);
+
+      frameBuffer[(y + 3) + width * (k + 3)] = 1;
+
+      for (x = 0; x < 6; x++) {
+        frameBuffer[(y + x) + width * k] = 1;
+        frameBuffer[y + width * (k + x + 1)] = 1;
+        frameBuffer[(y + 6) + width * (k + x)] = 1;
+        frameBuffer[(y + x + 1) + width * (k + 6)] = 1;
+      }
+
+      for (x = 1; x < 5; x++) {
+        setMask(y + x, k + 1);
+        setMask(y + 1, k + x + 1);
+        setMask(y + 5, k + x);
+        setMask(y + x + 1, k + 5);
+      }
+
+      for (x = 2; x < 4; x++) {
+        frameBuffer[(y + x) + width * (k + 2)] = 1;
+        frameBuffer[(y + 2) + width * (k + x + 1)] = 1;
+        frameBuffer[(y + 4) + width * (k + x)] = 1;
+        frameBuffer[(y + x + 1) + width * (k + 4)] = 1;
+      }
+    }
+
+    // Alignment blocks.
+    if (version > 1) {
+      t = ALIGNMENT_DELTA[version];
+      y = width - 7;
+
+      for (;;) {
+        x = width - 7;
+
+        while (x > t - 3) {
+          addAlignment(x, y);
+
+          if (x < t) break;
+
+          x -= t;
+        }
+
+        if (y <= t + 9) break;
+
+        y -= t;
+
+        addAlignment(6, y);
+        addAlignment(y, 6);
+      }
+    }
+
+    // Single foreground cell.
+    frameBuffer[8 + width * (width - 8)] = 1;
+
+    // Timing gap (mask only).
+    for (y = 0; y < 7; y++) {
+      setMask(7, y);
+      setMask(width - 8, y);
+      setMask(7, y + width - 7);
+    }
+
+    for (x = 0; x < 8; x++) {
+      setMask(x, 7);
+      setMask(x + width - 8, 7);
+      setMask(x, width - 8);
+    }
+
+    // Reserve mask, format area.
+    for (x = 0; x < 9; x++) {
+      setMask(x, 8);
+    }
+
+    for (x = 0; x < 8; x++) {
+      setMask(x + width - 8, 8);
+      setMask(8, x);
+    }
+
+    for (y = 0; y < 7; y++) {
+      setMask(8, y + width - 7);
+    }
+
+    // Timing row/column.
+    for (x = 0; x < width - 14; x++) {
+      if (x & 1) {
+        setMask(8 + x, 6);
+        setMask(6, 8 + x);
+      } else {
+        frameBuffer[(8 + x) + width * 6] = 1;
+        frameBuffer[6 + width * (8 + x)] = 1;
+      }
+    }
+
+    // Version block.
+    if (version > 6) {
+      t = VERSION_BLOCK[version - 7];
+      k = 17;
+
+      for (x = 0; x < 6; x++) {
+        for (y = 0; y < 3; y++, k--) {
+          if (1 & (k > 11 ? version >> (k - 12) : t >> k)) {
+            frameBuffer[(5 - x) + width * (2 - y + width - 11)] = 1;
+            frameBuffer[(2 - y + width - 11) + width * (5 - x)] = 1;
+          } else {
+            setMask(5 - x, 2 - y + width - 11);
+            setMask(2 - y + width - 11, 5 - x);
+          }
+        }
+      }
+    }
+
+    // Sync mask bits. Only set above for background cells, so now add the foreground.
+    for (y = 0; y < width; y++) {
+      for (x = 0; x <= y; x++) {
+        if (frameBuffer[x + width * y]) {
+          setMask(x, y);
+        }
+      }
+    }
+
+    // Convert string to bit stream. 8-bit data to QR-coded 8-bit data (numeric, alphanum, or kanji
+    // not supported).
+    v = stringBuffer.length;
+
+    // String to array.
+    for (i = 0; i < v; i++) {
+      eccBuffer[i] = stringBuffer.charCodeAt(i);
+    }
+
+    stringBuffer = eccBuffer.slice(0);
+
+    // Calculate max string length.
+    x = dataBlock * (neccBlock1 + neccBlock2) + neccBlock2;
+
+    if (v >= x - 2) {
+      v = x - 2;
+
+      if (version > 9) v--;
+    }
+
+    // Shift and re-pack to insert length prefix.
+    i = v;
+
+    if (version > 9) {
+      stringBuffer[i + 2] = 0;
+      stringBuffer[i + 3] = 0;
+
+      while (i--) {
+        t = stringBuffer[i];
+
+        stringBuffer[i + 3] |= 255 & (t << 4);
+        stringBuffer[i + 2] = t >> 4;
+      }
+
+      stringBuffer[2] |= 255 & (v << 4);
+      stringBuffer[1] = v >> 4;
+      stringBuffer[0] = 0x40 | (v >> 12);
+    } else {
+      stringBuffer[i + 1] = 0;
+      stringBuffer[i + 2] = 0;
+
+      while (i--) {
+        t = stringBuffer[i];
+
+        stringBuffer[i + 2] |= 255 & (t << 4);
+        stringBuffer[i + 1] = t >> 4;
+      }
+
+      stringBuffer[1] |= 255 & (v << 4);
+      stringBuffer[0] = 0x40 | (v >> 4);
+    }
+
+    // Fill to end with pad pattern.
+    i = v + 3 - (version < 10);
+
+    while (i < x) {
+      stringBuffer[i++] = 0xec;
+      stringBuffer[i++] = 0x11;
+    }
+
+    // Calculate generator polynomial.
+    polynomial[0] = 1;
+
+    for (i = 0; i < eccBlock; i++) {
+      polynomial[i + 1] = 1;
+
+      for (j = i; j > 0; j--) {
+        polynomial[j] = polynomial[j] ? polynomial[j - 1] ^
+            GALOIS_EXPONENT[modN(GALOIS_LOG[polynomial[j]] + i)] : polynomial[j - 1];
+      }
+
+      polynomial[0] = GALOIS_EXPONENT[modN(GALOIS_LOG[polynomial[0]] + i)];
+    }
+
+    // Use logs for generator polynomial to save calculation step.
+    for (i = 0; i <= eccBlock; i++) {
+      polynomial[i] = GALOIS_LOG[polynomial[i]];
+    }
+
+    // Append ECC to data buffer.
+    k = x;
+    y = 0;
+
+    for (i = 0; i < neccBlock1; i++) {
+      appendData(y, dataBlock, k, eccBlock);
+
+      y += dataBlock;
+      k += eccBlock;
+    }
+
+    for (i = 0; i < neccBlock2; i++) {
+      appendData(y, dataBlock + 1, k, eccBlock);
+
+      y += dataBlock + 1;
+      k += eccBlock;
+    }
+
+    // Interleave blocks.
+    y = 0;
+
+    for (i = 0; i < dataBlock; i++) {
+      for (j = 0; j < neccBlock1; j++) {
+        eccBuffer[y++] = stringBuffer[i + j * dataBlock];
+      }
+
+      for (j = 0; j < neccBlock2; j++) {
+        eccBuffer[y++] = stringBuffer[(neccBlock1 * dataBlock) + i + (j * (dataBlock + 1))];
+      }
+    }
+
+    for (j = 0; j < neccBlock2; j++) {
+      eccBuffer[y++] = stringBuffer[(neccBlock1 * dataBlock) + i + (j * (dataBlock + 1))];
+    }
+
+    for (i = 0; i < eccBlock; i++) {
+      for (j = 0; j < neccBlock1 + neccBlock2; j++) {
+        eccBuffer[y++] = stringBuffer[x + i + j * eccBlock];
+      }
+    }
+
+    stringBuffer = eccBuffer;
+
+    // Pack bits into frame avoiding masked area.
+    x = y = width - 1;
+    k = v = 1;
+
+    // inteleaved data and ECC codes.
+    m = (dataBlock + eccBlock) * (neccBlock1 + neccBlock2) + neccBlock2;
+
+    for (i = 0; i < m; i++) {
+      t = stringBuffer[i];
+
+      for (j = 0; j < 8; j++, t <<= 1) {
+        if (0x80 & t) {
+          frameBuffer[x + width * y] = 1;
+        }
+
+        // Find next fill position.
+        do {
+          if (v) {
+            x--;
+          } else {
+            x++;
+
+            if (k) {
+              if (y !== 0) {
+                y--;
+              } else {
+                x -= 2;
+                k  = !k;
+
+                if (x === 6) {
+                  x--;
+                  y = 9;
+                }
+              }
+            } else {
+              if (y !== width - 1) {
+                y++;
+              } else {
+                x -= 2;
+                k  = !k;
+
+                if (x === 6) {
+                  x--;
+                  y -= 8;
+                }
+              }
+            }
+          }
+
+          v = !v;
+        } while (isMasked(x, y));
+      }
+    }
+
+    // Save pre-mask copy of frame.
+    stringBuffer = frameBuffer.slice(0);
+
+    t = 0;
+    y = 30000;
+
+    // Using `for` instead of `while` since in original Arduino code if an early mask was *good
+    // enough* it wouldn't try for a better one since they get more complex and take longer.
+    for (k = 0; k < 8; k++) {
+      // Returns foreground-background imbalance.
+      applyMask(k);
+
+      x = checkBadness();
+
+      // Is current mask better than previous best?
+      if (x < y) {
+        y = x;
+        t = k;
+      }
+
+      // Don't increment `i` to a void redoing mask.
+      if (t === 7) break;
+
+      // Reset for next pass.
+      frameBuffer = stringBuffer.slice(0);
+    }
+
+    // Redo best mask as none were *good enough* (i.e. last wasn't `t`).
+    if (t !== k) {
+      applyMask(t);
+    }
+
+    // Add in final mask/ECC level bytes.
+    y = FINAL_FORMAT[t + ((eccLevel - 1) << 3)];
+
+    // Low byte.
+    for (k = 0; k < 8; k++, y >>= 1) {
+      if (y & 1) {
+        frameBuffer[(width - 1 - k) + width * 8] = 1;
+
+        if (k < 6) {
+          frameBuffer[8 + width * k] = 1;
+        } else {
+          frameBuffer[8 + width * (k + 1)] = 1;
+        }
+      }
+    }
+
+    // High byte.
+    for (k = 0; k < 7; k++, y >>= 1) {
+      if (y & 1) {
+        frameBuffer[8 + width * (width - 7 + k)] = 1;
+
+        if (k) {
+          frameBuffer[(6 - k) + width * 8] = 1;
+        } else {
+          frameBuffer[7 + width * 8] = 1;
+        }
+      }
+    }
+
+    // Finally, return the image data.
+    return frameBuffer;
+  }
+
+  // qr.js setup
+  // -----------
+
+  // Build the publicly exposed API.
+  var qr = {
+
+    // Constants
+    // ---------
+
+    // Current version of `qr`.
+    VERSION: '1.1.3',
+
+    // QR functions
+    // ------------
+
+    // Generate the QR code using the data provided and render it on to a `<canvas>` element.  
+    // If no `<canvas>` element is specified in the argument provided a new one will be created and
+    // used.  
+    // ECC (error correction capacity) determines how many intential errors are contained in the QR
+    // code.
+    canvas: function(data) {
+      data = normalizeData(data);
+
+      // Module size of the generated QR code (i.e. 1-10).
+      var size = data.size >= 1 && data.size <= 10 ? data.size : 4;
+      // Actual size of the QR code symbol and is scaled to 25 pixels (e.g. 1 = 25px, 3 = 75px).
+      size *= 25;
+
+      // `<canvas>` element used to render the QR code.
+      var cvs = data.canvas || createCanvas();
+      // Retreive the 2D context of the canvas.
+      var c2d = cvs.getContext('2d');
+      // Ensure the canvas has the correct dimensions.
+      c2d.canvas.width  = size;
+      c2d.canvas.height = size;
+      // Fill the canvas with the correct background colour.
+      c2d.fillStyle = data.background || '#fff';
+      c2d.fillRect(0, 0, size, size);
+
+      // Determine the ECC level to be applied.
+      eccLevel = ECC_LEVELS[(data.level && data.level.toUpperCase()) || 'L'];
+
+      // Generate the image frame for the given `value`.
+      var frame = generateFrame(data.value || '');
+
+      c2d.lineWidth = 1;
+
+      // Determine the *pixel* size.
+      var px = size;
+      px /= width;
+      px  = Math.floor(px);
+
+      // Draw the QR code.
+      c2d.clearRect(0, 0, size, size);
+      c2d.fillStyle = data.background || '#fff';
+      c2d.fillRect(0, 0, px * (width + 8), px * (width + 8));
+      c2d.fillStyle = data.foreground || '#000';
+
+      var i, j;
+
+      for (i = 0; i < width; i++) {
+        for (j = 0; j < width; j++) {
+          if (frame[j * width + i]) {
+            c2d.fillRect(px * i, px * j, px, px);
+          }
+        }
+      }
+
+      return cvs;
+    },
+
+    // Generate the QR code using the data provided and render it on to a `<img>` element.  
+    // If no `<img>` element is specified in the argument provided a new one will be created and
+    // used.  
+    // ECC (error correction capacity) determines how many intential errors are contained in the QR
+    // code.
+    image: function(data) {
+      data = normalizeData(data);
+
+      // `<canvas>` element only which the QR code is rendered.
+      var cvs = this.canvas(data);
+      // `<img>` element used to display the QR code.
+      var img = data.image || createImage();
+
+      // Apply the QR code to `img`.
+      img.src    = cvs.toDataURL(data.mime || DEFAULT_MIME);
+      img.height = cvs.height;
+      img.width  = cvs.width;
+
+      return img;
+    },
+
+    // Generate the QR code using the data provided and render it on to a `<canvas>` element and
+    // save it as an image file.  
+    // If no `<canvas>` element is specified in the argument provided a new one will be created and
+    // used.  
+    // ECC (error correction capacity) determines how many intential errors are contained in the QR
+    // code.  
+    // If called in a browser the `path` property/argument is ignored and will simply prompt the
+    // user to choose a location and file name. However, if called within node.js the file will be
+    // saved to specified path.  
+    // A `callback` function must be provided which will be called once the saving process has
+    // started. If an error occurs it will be passed as the first argument to this function,
+    // otherwise this argument will be `null`.
+    save: function(data, path, callback) {
+      data = normalizeData(data);
+
+      switch (typeof path) {
+        case 'function':
+          callback = path;
+          path = null;
+          break;
+        case 'string':
+          data.path = path;
+          break;
+      }
+
+      // Callback function is required.
+      if (typeof callback !== 'function') {
+        throw new TypeError('Invalid callback type: ' + typeof callback);
+      }
+
+      var completed = false;
+      // `<canvas>` element only which the QR code is rendered.
+      var cvs = this.canvas(data);
+
+      // Simple function to try and ensure that the `callback` function is only called once.
+      function done(error) {
+        if (!completed) {
+          completed = true;
+
+          callback(error);
+        }
+      }
+
+      if (inNode) {
+        writeFile(cvs, data, done);
+      } else {
+        download(cvs, data, done);
+      }
+    },
+
+    // Generate the QR code using the data provided and render it on to a `<canvas>` element and
+    // save it as an image file.  
+    // If no `<canvas>` element is specified in the argument provided a new one will be created and
+    // used.  
+    // ECC (error correction capacity) determines how many intential errors are contained in the QR
+    // code.  
+    // If called in a browser the `path` property/argument is ignored and will simply prompt the
+    // user to choose a location and file name. However, if called within node.js the file will be
+    // saved to specified path.
+    saveSync: function(data, path) {
+      data = normalizeData(data);
+
+      if (typeof path === 'string') data.path = path;
+
+      // `<canvas>` element only which the QR code is rendered.
+      var cvs = this.canvas(data);
+
+      if (inNode) {
+        writeFileSync(cvs, data);
+      } else {
+        download(cvs, data);
+      }
+    },
+
+    // Generate the QR code using the data provided and render it on to a `<canvas>` element before
+    // returning its data URI.  
+    // If no `<canvas>` element is specified in the argument provided a new one will be created and
+    // used.  
+    // ECC (error correction capacity) determines how many intential errors are contained in the QR
+    // code.
+    toDataURL: function(data) {
+      data = normalizeData(data);
+
+      return this.canvas(data).toDataURL(data.mime || DEFAULT_MIME);
+    },
+
+    // Utility functions
+    // -----------------
+
+    // Run qr.js in *noConflict* mode, returning the `qr` variable to its previous owner.  
+    // Returns a reference to `qr`.
+    noConflict: function() {
+      root.qr = previousQr;
+      return this;
+    }
+
+  };
+
+  // Support
+  // -------
+
+  // Export `qr` for node.js and CommonJS.
+  if (typeof exports !== 'undefined') {
+    inNode = true;
+
+    if (typeof module !== 'undefined' && module.exports) {
+      exports = module.exports = qr;
+    }
+    exports.qr = qr;
+
+    // Import required node.js modules.
+    Canvas = require('canvas');
+    Image = Canvas.Image;
+    fs = require('fs');
+  } else if (typeof define === 'function' && define.amd) {
+    define(function () {
+      return qr;
+    });
+  } else {
+    // In non-HTML5 browser so strip base functionality.
+    if (!root.HTMLCanvasElement) {
+      overrideAPI(qr);
+    }
+
+    root.qr = qr;
+  }
+
+})(this);
diff --git a/inc/qr.min.js b/inc/qr-1.1.3.min.js
index 19d704e1..19d704e1 100644
--- a/inc/qr.min.js
+++ b/inc/qr-1.1.3.min.js