Set a8 capability in the QXL device if supported by the client
Set a8 capability in the QXL device if supported by the client

alon/spice-server,mathslinux/spice,fgouget/spice,elmarco/spice,SPICE/spice,Fantu/spice,Fantu/spice,ya-mouse/spice,SPICE/spice,fgouget/spice,elmarco/spice,mathslinux/spice,Fantu/spice,freedesktop-unofficial-mirror/spice__spice,freedesktop-unofficial-mirror/spice__spice,ya-mouse/spice,SPICE/spice,freedesktop-unofficial-mirror/spice__spice,elmarco/spice,alon/spice-server,alon/spice-server,ya-mouse/spice,mathslinux/spice,fgouget/spice,fgouget/spice,elmarco/spice,freedesktop-unofficial-mirror/spice__spice,freedesktop-unofficial-mirror/spice__spice,elmarco/spice,alon/spice-server,mathslinux/spice,mathslinux/spice,Fantu/spice,alon/spice-server