Commit
3dafc9381d8b7fc560095f4d603e0d6c24653606
by abmiguezAdds JoinEventController without EJB interaction and other fixes
Adds JoinEventController waiting for UserEJB.joinEvent method. Adds
empty JoinEventControllerTest. Modifies index view to add join event.
Modifies templateHeader to login and logout and add logout.xhtml. Adds
some format and javadoc fixes in several files.