merge changes for DRTVWR-245

.hgtags

indra/llmessage/llavatarnamecache.cpp

indra/llmessage/llavatarnamecache.h

indra/llui/llcombobox.cpp

indra/llui/llscrolllistcolumn.cpp

indra/llui/llscrolllistctrl.cpp

indra/llui/llscrolllistctrl.h

indra/llui/llview.cpp

indra/newview/llnamelistctrl.cpp

indra/newview/llnamelistctrl.h

indra/newview/llpanelgroup.h

indra/newview/llpanelgroupgeneral.cpp

indra/newview/llpanelgroupgeneral.h

indra/newview/llpanelgroupinvite.cpp

indra/newview/llpanelgroupinvite.h

indra/newview/llpanelgrouplandmoney.cpp

indra/newview/llpanelgrouproles.cpp

indra/newview/llpanelgrouproles.h