Fixed Services
Merge branch 'add-authentication-from-vk-facebook-odnoklassniki2' of github.com:geekhub-php/CheDream2 into add-authentication-from-vk-facebook-odnoklassniki2

Conflicts:
	src/Geekhub/UserBundle/Resources/config/services.xml
	src/Geekhub/UserBundle/UserProvider/AbstractUserDataService.php