Mesa (gallium-mesa-7.4): Merge commit 'origin/mesa_7_4_branch' into gallium-mesa-7.4

[Alan Hourihane]

Module: Mesa
Branch: gallium-mesa-7.4
Commit: 99ad12636998705a2387382c9b0e4e40773c6c32
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=99ad12636998705a2387382c9b0e4e40773c6c32

Author: Alan Hourihane <alanh at vmware.com>
Date:   Tue Apr  7 15:40:52 2009 +0100

Merge commit 'origin/mesa_7_4_branch' into gallium-mesa-7.4

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