mesa: Changes to 'gallium-0.1'

[Brian Paul]

 src/mesa/pipe/draw/draw_wide_prims.c      |   75 ++++++++++++++++++++--
 src/mesa/state_tracker/st_cb_readpixels.c |   99 +++++++++++++++++++++++-------
 2 files changed, 147 insertions(+), 27 deletions(-)

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

New commits:
commit e20e89e48287808068086ec148920dd89495d813
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Tue Feb 12 19:14:58 2008 -0700

    gallium: initial code for wide/AA line drawing

commit 9af687c53037afe57e765f705906e12a86865c03
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Tue Feb 12 17:44:57 2008 -0700

    gallium: fix/finish glReadPixels(GL_DEPTH_COMPONENT).
    
    This fixes demos/reflect ('d' key) and tests/zreaddraw.c