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

[Jose Fonseca]

Module: Mesa
Branch: gallium-map-range
Commit: 99a540bfbeea1762266a937deffc5010511eb38d
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=99a540bfbeea1762266a937deffc5010511eb38d

Author: José Fonseca <jfonseca at vmware.com>
Date:   Wed Mar  4 17:42:36 2009 +0000

Merge commit 'origin/master' into gallium-map-range

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