5.0-18576 vs. 5.0-18257 / sw-lin-mesa / rs3-skybox2

5.0-18576 (ccf92a3e) Diff 5.0-18257 (686ac363)
a8f078eaae4d17ee83c561b5ec93cdccdc6af4f5 Waiting for diff... 5d112abf1929a73836e7feb4c84aa8aa56321728
d6aec086754444b76f1b2700246cec93d8c51c78 Waiting for diff... a531cc283a121944859ac2f728114144e6470e71
0199623e787f4d205f4848847486ff4d3744da5a Waiting for diff... b7b0484c4a3bcf987a96857abdeafc3ff1feb671