Mesa (gallium-0.2): Merge commit 'origin/master' into gallium-0.2

[Alan Hourihane]

Module: Mesa
Branch: gallium-0.2
Commit: 079116e6a487988c7f0411f60c652bb29d69b488
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=079116e6a487988c7f0411f60c652bb29d69b488

Author: Alan Hourihane <alanh at tungstengraphics.com>
Date:   Fri Dec 12 23:02:13 2008 +0000

Merge commit 'origin/master' into gallium-0.2

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