pr-13346-0e83f7 vs. 2412-270 / vk-lin-mesa / melee-lighting

pr-13346-0e83f7 (0e83f753) Diff 2412-270 (c770e7c2)
65cc91f29c0637bb0c36168fdb2a333fe7cc727c Waiting for diff... d60852e72a2e433cf0e006ed8a19c1d1c5c09685
460afbb271d35b34294245ab6568802f376d12b0 Waiting for diff... 4b5c30138c8c66e2dbf8565dc32403eda4c7c23d
b68c22754a854d8d8dc9c73ba534a6e5d8d30086 Waiting for diff... 857590d92a26122f14c4ce4df1faeb2e5d6a0c9a