Adding FormSubscriberTest for UserBundle
PSR2 fix
Adding FormSubscriberTest for ProjectBundle
Updating definition of NotificationProvider to allow easier injection
Adding NotificationProviderTest
Updating signature of ActivityListener
Adding AbstractUnitTest to help with mocking some symfony components
Adding ActivityListenerTest
Removing unused use statement
Adding NotificationManagerTest
Adding UpdateEventTest in UserBundle
Adding AbstractAttributeValueTest
Making the AbstractUnitTest helper class actually abstract