Merge RLVa

indra/llrender/llimagegl.cpp

indra/llrender/llimagegl.h

indra/llui/llchat.h

indra/llui/llflatlistview.h

indra/llui/llfloaterreg.cpp

indra/llui/llfloaterreg.h

indra/llui/llnotifications.cpp

indra/llui/llnotifications.h

indra/llui/lltoolbar.cpp

indra/llui/llui.cpp

indra/llui/llurlentry.cpp

indra/llui/llurlentry.h

indra/llui/llurlregistry.cpp

indra/llui/tests/llurlentry_stub.cpp

indra/llxml/llcontrol.h

indra/newview/CMakeLists.txt

indra/newview/app_settings/commands.xml

indra/newview/app_settings/settings.xml

indra/newview/app_settings/settings_per_account.xml

indra/newview/llagent.cpp