merge with viewer-development

indra/llui/lllayoutstack.cpp

indra/llui/lllayoutstack.h

indra/llui/llresizebar.cpp

indra/llui/llresizebar.h

indra/llui/llwindowshade.cpp

indra/llwindow/llwindowwin32.cpp

indra/newview/llchathistory.cpp

indra/newview/llchicletbar.cpp

indra/newview/llfloaterland.cpp

indra/newview/llfloaternotificationsconsole.cpp

indra/newview/llfolderview.cpp

indra/newview/llfolderview.h

indra/newview/llfolderviewitem.cpp

indra/newview/llfolderviewitem.h

indra/newview/llimfloater.cpp

indra/newview/llinventorybridge.cpp

indra/newview/llinventorymodelbackgroundfetch.cpp

indra/newview/llinventorymodelbackgroundfetch.h

indra/newview/llsidepanelinventory.cpp

indra/newview/llstartup.cpp