cleanup: remove the executable bit from source scripts

Signed-off-by: VirtualTam <virtualtam@flibidi.net>

diff --git a/README.md b/README.md
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/application/Url.php b/application/Url.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/application/Utils.php b/application/Utils.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/index.php b/index.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/addlink_toolbar/addlink_toolbar.css b/plugins/addlink_toolbar/addlink_toolbar.css
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/addlink_toolbar/addlink_toolbar.html b/plugins/addlink_toolbar/addlink_toolbar.html
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/addlink_toolbar/addlink_toolbar.php b/plugins/addlink_toolbar/addlink_toolbar.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/demo_plugin/custom_demo.css b/plugins/demo_plugin/custom_demo.css
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/demo_plugin/demo_plugin.js b/plugins/demo_plugin/demo_plugin.js
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/demo_plugin/demo_plugin.php b/plugins/demo_plugin/demo_plugin.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/plugins/demo_plugin/field.html b/plugins/demo_plugin/field.html
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/shaarli_version.php b/shaarli_version.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/tests/Url/UrlTest.php b/tests/Url/UrlTest.php
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/tests/UtilsTest.php b/tests/UtilsTest.php
old mode 100755 (executable)
new mode 100644 (file)