Removes "is_group" and switches it out for "type"
setValue no longer takes "group", instead it takes "type"
Constructors and setNameID now take Type instead of a boolean
setIsGroup is now setType
Conflicts:
indra/newview/llfloateractivespeakers.h - llparticipantlist.h got changed from a panel to a layoutpanel
indra/newview/lloverlaybar.cpp - Silly conflict, I change one line, Shyotl changes the next two.
Compile fixies:
indra/newview/llavataractions.cpp needed to include llnotifications.h
indra/newview/llvoicechannel.cpp needed to include llnotifications.h