Run GL 3.0, 3.1 and 3.2 tests in CI runs. Also add expected results
for these runs in ci/previous_results.
Signed-off-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
Reviewed-by: <Gurchetan Singh gurchetansingh@chromium.org>
Reviewed-By: Gert Wollny <gert.wollny@collabora.com>