pr-13346-0e83f7 vs. 2412-270 / ogl-lin-mesa / nddemo-lighting

pr-13346-0e83f7 (0e83f753) Diff 2412-270 (c770e7c2)
9bdaa178398c3fc042e295522c97de3e2e1c3180 Waiting for diff... 9b31146ef3659ade5594266cb2209e925ce12120
96a1441fcfef2f91219e6cf0f844ccba49332fd2 Waiting for diff... 6348eda42a384c0ecc084cde5941c122f6ed9a60
d381da098a3c0bb3dde04c8890e1aa8a430454d0 Waiting for diff... c4a04814d98bb541d7ca6c971d7d38481fc9d311