mesa: Changes to 'master'

[Brian Paul]

 progs/demos/Makefile        |    5 
 progs/demos/copypix.c       |  248 ++++++++++++++++++++++++++++++++++++++++++++
 src/mesa/swrast/s_copypix.c |   11 +
 3 files changed, 262 insertions(+), 2 deletions(-)

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

New commits:
commit bb4a9b2dcedc449f8e60f7d136b086d011ed3323
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Fri Sep 14 09:58:32 2007 -0600

    added copypix.c test (test glCopyPixels w/ pixel zoom)

commit 032707eeca2e6a0fd931ebd9ef4831bf30baf183
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Fri Sep 14 09:57:57 2007 -0600

    fix copypixels overlap test bug (#12417)