GitLab

Removed the as31 download instructions. My patches have been
integrated into the official as31 release which now also allows
including files. So the standard as31 is fine.
Signed-off-by: Bernd Porr <mail@berndporr.me.uk>
Signed-off-by: Bernd Porr <mail@berndporr.me.uk>
Signed-off-by: Kyle McMartin <kyle@kernel.org>