Fixed regular expression on GenerateRosterGroupListAT
Only displays group name on dashboard. does not display group id anymore
added field to set group name on select_contacts layout
Fixed regular expression on connectorAT that allows user to join all his rooms
Working on toggling
Checkbox on select contacts is now working
Invitation for groups work.
removed unnecessary imports + fixed lint bugs
Got rid of the broadcast receiver on connectionservice. I don't think we were using it
Created GroupInvitationListener
moved the disconnect section of login to asynch task.  Added executer classes for simple async tasks
simple executer class for small async tasks
modifying group chat activity to load group chat information WIP
fixed conflicts
Working on receiving group notification. Packet interceptor on serviceconnctorAT
will use sendPacket(message) to invite frineds
fixed conflicts
group chat activity now gets the room info and prints it out
fixed conflicts
Fixed bug of group owners