Merge pull request #4 from amandziy/dev

Some minor changes done
quick fix
Started working on dashboard page for user
Site info changed a bit
event details page - milestone 1
Add interceptor for user data and example for multi thread
Merge branch 'master' of https://github.com/amandziy/StartItUp
change to interceptor - quick fix
Returned Facebook button
remove EventUser facade
Merge branch 'master' of github.com:amandziy/StartItUp
Add Event logic
Event details - milestone 2
Add Join Event method
Merge branch 'master' of github.com:amandziy/StartItUp

Conflicts:
	src/main/java/com/eventposter/facade/EventFacade.java
Merge branch 'master' of github.com:amandziy/StartItUp

Conflicts:
	src/main/java/com/eventposter/facade/EventFacade.java
Add Confirm/Decline functionality
Merge branch 'master' of https://github.com/amandziy/StartItUp

Conflicts:
	src/main/java/com/eventposter/controller/EventUserController.java
	src/main/java/com/eventposter/facade/EventFacade.java
	src/main/java/com/eventposter/facade/EventUserFacade.java
Add send emails for some event activities
Add event form, deleted bootstrap 3 and added bootstrap 2