Mesa (gallium-0.2): Merge commit 'origin/gallium-0.1' into gallium-0.2

[Brian Paul]

Module: Mesa
Branch: gallium-0.2
Commit: 2b66417402bc595be301ab9ed7b9ea2a5f79e180
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=2b66417402bc595be301ab9ed7b9ea2a5f79e180

Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Mon Nov 10 11:19:30 2008 -0700

Merge commit 'origin/gallium-0.1' into gallium-0.2

Conflicts:

	src/gallium/auxiliary/util/u_math.c

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