Include all roles in role hierarchy when Master
Merge pull request #166 from marfillaster/patch-1

Include all roles in role hierarchy when Master
Add a real roles method because of FOSUserBundle
Fix german translation
Update installation instruction from sandbox settings
Can't remove user/group (FOREIGN KEY Constraints)

Added : onDelete CASCADE on both sides of the user/group relation, in order to be able to delete a user having a group or a group having users.
Fix gender administration
Fix translations
Fixed a typo
Update composer.json
Merge pull request #227 from fourlastor/patch-1

Fixed a typo
Update SonataUserBundle.pt.xliff
Remove invalid birthday type from show

This type throws an exception and is useless as a datetime will be guessed by default.
Fix deprecated twig block name
__toString() ust return a string
Remove deprecesed bindRequest
Merge pull request #234 from dkorsak/patch-1

Remove deprecesed bindRequest
Merge pull request #233 from KingCrunch/return-string

__toString() must return a string
fixed flash message in profile controller
Merge pull request #235 from zolex/master

Flash Message Hotfix