5.0-502 vs. 5.0-500 / ogl-lin-mesa / nddemo-lighting

5.0-502 (50984d85) Diff 5.0-500 (b7933c49)
6e1b6f2794ad77a7d188ad9705467d4823ed0645 Waiting for diff... 3fab857288dee0224b55b6420659a1ec6f2028c7
c31764cf232e2a9079f18eddffdb89d277c72681 Waiting for diff... 362483eb686953fd0739ea3a427f7bfd61f28f87
c31764cf232e2a9079f18eddffdb89d277c72681 Waiting for diff... 362483eb686953fd0739ea3a427f7bfd61f28f87
67c20dcc6d73affeb181853f53747b9384750080 Waiting for diff... 8fd1696737dfcc839e9fa24a44e393820b6eb50e