Added User breadcrumb
Merge pull request #321 from sylvaindeloux/SONATA-218

Added User breadcrumb
Revert "fixed PHP Strict standards:  Declaration error."

This reverts commit 3a355729c50d62d5cb0548d6204e8a83ac53ed30.
Merge branch 'master' into controllerOverriding

Conflicts:
	Controller/RegistrationController.php