mesa: Changes to 'mesa_7_0_branch'

[Brian Paul]

The branch, mesa_7_0_branch has been updated
        Commits at: http://cgit.freedesktop.org/mesa/mesa/log/?h=mesa_7_0_branch

Summary of changes:
 src/mesa/main/texstate.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

       via  ac88b3dd168ce04f5495fc73c3270a282d0ec1ca (commit)
      from  27b6fa56156673d6e7e6839658bae10de161588b (commit)


- Commits -----------------------------------------------
commit ac88b3dd168ce04f5495fc73c3270a282d0ec1ca
Author: Brian Paul <brian.paul at tungstengraphics.com>
Date:   Wed Apr 30 16:05:01 2008 -0600

    Add support for GL_REPLACE_EXT texture env mode.
    
    GL_REPLACE_EXT comes from the ancient GL_EXT_texture extension.  Found an old demo that
    actually uses it.
    The values of the GL_REPLACE and GL_REPLACE_EXT tokens is different, unfortunately.

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