crOpenGL: command blocks (disabled for now)
wddm/crOpenGL: some bugfixes, more TexPresent fixes
wddm/crOpenGL: r0-based visible regions handling, r0-based chromium commands submission debugged, more on new presentation mechanism, cleanup, etc.
crOpenGL/wddm: multithreading fix
crOpenGL: tabs to spaces
crOpenGL: fix crash in SecondLife
crOpenGL: export to OSE