mesa: Changes to 'master'

[Brian Paul]

 src/mesa/main/context.c |   23 +++++++++++++++++++++++
 1 files changed, 23 insertions(+)

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

New commits:
commit 393a6255381f019586bd9acc49fbf2fd431e534e
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Mon Aug 13 17:37:30 2007 +0100

    free any render/framebuffers left in hash tables when freeing shared state