mesa: Changes to 'mesa_7_0_branch'

[Brian Paul]

 progs/trivial/quad-clip-nearplane.c |   43 +++++++++++++++++++++++-------------
 1 file changed, 28 insertions(+), 15 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit 43e902f774f8c3cd58310eeb44eec9d3f8f81746
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Fri Nov 30 09:08:11 2007 -0700

    better front-plane clip test