mesa: Changes to 'softpipe_0_1_branch'

[Keith Whitwell]

 src/mesa/pipe/i915simple/i915_tex_layout.c |  475 +++++++++++++++++++++++++++++
 src/mesa/pipe/i915simple/i915_tex_layout.h |   16 
 2 files changed, 491 insertions(+)

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

New commits:
commit a27c0db260fb289ec7994a8c66b002443bc8a96b
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Aug 10 10:23:24 2007 +0100

    Missing files