5.0-568 vs. 5.0-566 / ogl-lin-mesa / melee-lighting

5.0-568 (a6905d16) Diff 5.0-566 (d0a323cc)
2e6c233baccc6dc0244caa6e8f09c5d8a37f874f Waiting for diff... f3cd8bfdf4474c6c84e6fce40d2915adebc46bcb
3e43c99616c861feefadab2b0f9f2161e230941f Waiting for diff... 07c746e826cfe03d58be6a5b735ff19587b630e4
3e43c99616c861feefadab2b0f9f2161e230941f Waiting for diff... 07c746e826cfe03d58be6a5b735ff19587b630e4
15202d988b3a0dd3558f3fcb11794bf2475b558e Waiting for diff... 2fe887d6ddaf62300468b3c21f8e16a4c4da575a