Fix unused code
Fix coding style
Uncomment enabled and availableLocales fields
fix some coding style
Fix namespace
remove namespace
Update ThemeManagerTest.php
Merge pull request #139 from MatCottet/issue124_step_page

 #124: add a description tab to administrate the children block rending
Merge pull request #129 from MatCottet/scrutinizer

Fix some coding style and unused code
 add the SonataCoreBundle
 fix descriptionTitle nullable=true
Merge pull request #141 from MatCottet/add_sonata_core_bundle

 add the SonataCoreBundle
Update composer.json

Remove sonata-project/core-bundle already required in sonata-project/admin-bundle
Define missing variables in admin variables.less to fix LESS errors.
Merge pull request #142 from bvleur/css-fixes

Define missing variables in admin variables.less to fix LESS errors.
Add cms global variables directly in twig, this will allow use to use it in overwritten template right away : for example fos user
Fix render_container_block() usage

First parameter for render_container_block() is container, not his ID
Fix update page menu when page does not have menu informations
Merge pull request #145 from BenoitLeveque/fix-page-update-menu

Fix update page menu when page does not have menu informations
 #124: add a media to the description page form