application: introduce the Shaarli\Config namespace

Namespaces have been introduced with the REST API, and should be generalized
to the whole codebase to manage object scope and benefit from autoloading.

See:
- https://secure.php.net/manual/en/language.namespaces.php
- http://www.php-fig.org/psr/psr-4/

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

1 files changed, 3 insertions, 1 deletions

diff --git a/tests/Updater/UpdaterTest.php b/tests/Updater/UpdaterTest.php
index 39be88f9..448405a3 100644
--- a/tests/Updater/UpdaterTest.php
+++ b/tests/Updater/UpdaterTest.php
@@ -1,6 +1,8 @@
 <?php
+use Shaarli\Config\ConfigJson;
+use Shaarli\Config\ConfigManager;
+use Shaarli\Config\ConfigPhp;
 
-require_once 'application/config/ConfigManager.php';
 require_once 'tests/Updater/DummyUpdater.php';
 require_once 'inc/rain.tpl.class.php';