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
Conflicts:
indra/llrender/llvertexbuffer.cpp
Also, reverts indra/newview/skins/default/xui/en-us/panel_audio.xml to before mute-gesture button (For now can be toggled through SinguMuteGestures debug setting)