pull transplanted crash fix changesets back from viewer-release

doc/contributions.txt

indra/cmake/FindLLQtWebkit.cmake

indra/llcommon/llavatarname.cpp

indra/llcommon/llversionviewer.h

indra/llinventory/llparcel.cpp

indra/llinventory/llparcel.h

indra/llprimitive/lltextureentry.cpp

indra/llui/llcombobox.cpp

indra/llui/llcombobox.h

indra/llui/lldockcontrol.cpp

indra/llui/lllayoutstack.cpp

indra/newview/llbottomtray.cpp

indra/newview/llbottomtray.h

indra/newview/llfloaterauction.cpp

indra/newview/llfriendcard.cpp

indra/newview/llfriendcard.h

indra/newview/llinventoryfunctions.cpp

indra/newview/llpanellandaudio.cpp

indra/newview/llpanellandmedia.cpp

indra/newview/llpanelnearbymedia.cpp