Merge branch 'DRTVWR-501-maint' into DRTVWR-503-maint

# Conflicts:
#	indra/newview/llinventorybridge.cpp
#	indra/newview/llinventorypanel.cpp
#	indra/newview/lltexturectrl.cpp
#	indra/newview/skins/default/xui/de/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/es/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/fr/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/it/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/ja/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/pt/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/ru/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/tr/floater_texture_ctrl.xml
#	indra/newview/skins/default/xui/zh/floater_texture_ctrl.xml