pull-virgl-20151008-1

Gerd Hoffmann

@kraxel.rh

925a0400 · gtk/opengl: add opengl context and scanout support (GtkGLArea) · Oct 08, 2015

virtio-gpu: add 3d rendering support using virgl, misc fixes.
ui/gtk: add opengl context and scanout support (for virtio-gpu).