Configuration mink/selenium.
Behat
Changing some names.
Refactoring fixtures for behat
Updating behat test suite.
Merge branch 'master' of https://github.com/claroline/CoreBundle

Conflicts:
	DataFixtures/Required/Data/LoadHomeTabData.php
	DataFixtures/Required/Data/LoadRegionData.php
	DataFixtures/Required/Data/LoadWidgetData.php
	Resources/config/suggested/framework_prod.yml
Behat/Mink configuration.
Some bug fixing.
Merge branch 'master' of github.com:ngodfraind/CoreBundle
Fixing the test suite.
Registration feature.
Merge branch 'master' of github.com:claroline/CoreBundle
Fixing the user passwd validator.
Removed unused getter
Code review + more tests.
Merge pull request #279 from ngodfraind/master

Setting up behat.
Removing ResourceTypeCustomAction.
Adding log to the updater.
Merge branch 'master' of github.com:claroline/CoreBundle
Merge branch 'master' of https://github.com/claroline/CoreBundle