Added UserBundle
added FOSUserBundle and User entity
deleted userName getters and setters
added nullable attribute
Merge branch 'develop' into 6-add-authentication-from-vk-facebook-odnoklassniki
fixed user-dream connection (author)
User fix
User fix (constructor)
Fix User Entity
Fix CS
Merge branch '6-add-authentication-from-vk-facebook-odnoklassniki' of github.com:geekhub-php/CheDream2 into 6-add-authentication-from-vk-facebook-odnoklassniki
Remove extra test
renamed userResources to contributions
qMerge branch 'generatingEntities' of https://github.com/geekhub-php/CheDream2 into generatingEntities

Conflicts:
	app/AppKernel.php
	app/config/config.yml
configured ADMIN, MODERATOR and USER roles
corrected DreamResources.php renamed userResources to contributions
services to xml
fixed cs
Merge pull request #11 from geekhub-php/6-add-authentication-from-vk-facebook-odnoklassniki

Add FosUserBundle and configure it