mesa: Changes to 'master'

[Brian Paul]

 src/mesa/main/attrib.c   |  240 +++++++++++++++++++++++++++++++----------------
 src/mesa/main/attrib.h   |   20 +--
 src/mesa/main/context.c  |    5 
 src/mesa/main/texobj.c   |   20 ---
 src/mesa/main/texstate.c |   46 +++++----
 5 files changed, 204 insertions(+), 127 deletions(-)

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

New commits:
commit 145d762044f795bf9d68f28079cc5e5d3056920e
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Thu Aug 16 10:05:00 2007 +0100

    Bring over the texobj refcounting changes from mesa_7_0_branch