mesa: enable support for gallium and gallium-egl

Signed-off-by: Simon Busch <morphis@gravedo.de>
webos-systemd-services: only include support for webos-telephonyd when machine is a phone

Signed-off-by: Simon Busch <morphis@gravedo.de>
v86d: install module configuration for uvesafb

Signed-off-by: Simon Busch <morphis@gravedo.de>
packagegroup-webos-ports-extended: add dependency on libegl-gallium/mesa-driver-swrast

Needed for qemux86/qemux86-64

Signed-off-by: Simon Busch <morphis@gravedo.de>