Adding files_path to behat config.dist.
Merge branch 'master' of github.com:claroline/Claroline
Added test front controller
Merge pull request #435 from stefk/behat

Added test front controller
Maintenance mode.
Merge branch 'master' of github.com:claroline/Claroline

Conflicts:
	behat.yml.dist
	web/app.php
Mainenance mode.
Ip filter for maintenance mode.
app.php
Fixing $url
Moving MaintenanceHandler
Merge pull request #421 from ngodfraind/master

Adding files_path to behat config.dist.
Added missing file checks
Used stable constraint for mink
Fixed command calls
Added post update script
Added cache clear script handler
Updated installation instructions
Merge pull request #443 from stefk/cache-clear

Adding post update and cache clear scripts
Moved assets install back to composer.json