merge from PE's viewer-release

indra/llui/llaccordionctrl.cpp

indra/llui/llaccordionctrl.h

indra/newview/llcofwearables.cpp

indra/newview/llinventoryfunctions.cpp

indra/newview/llinventoryitemslist.cpp

indra/newview/llinventoryitemslist.h

indra/newview/llpanelpeople.cpp

indra/newview/llpanelteleporthistory.cpp

indra/newview/llsidepanelinventory.cpp

indra/newview/llsidepanelinventory.h

indra/newview/llwearableitemslist.cpp

indra/newview/llwearableitemslist.h

indra/newview/skins/default/xui/en/panel_outfits_list.xml

indra/newview/skins/default/xui/en/panel_people.xml

...a/newview/skins/default/xui/en/panel_teleport_history.xml

indra/newview/skins/default/xui/en/widgets/accordion.xml