10.1 upstream release
- mesa: Bump version to 10.1 (final) (Ian Romanick)
- glx/dri2: fix build failure on HURD (Julien Cristau)
- i965: Validate (and resolve) all the bound textures. (Chris Forbes)
- i965: Widen sampler key bitfields for 32 samplers (Chris Forbes)
Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>