import mesa-demos-8.1.0

glxinfo and glxgears only, since that's all we build.

This is a test run to make sure I don't make a hash of the repository
before I import MesaLib and MesaGLUT updates.  mesa-demos-8.2.0
requires newer Mesa APIs, so we'll defer importing that until the
rest of Mesa is updated.
import MesaLib 7.11.2

Brings in support for Intel Sandy Bridge and Ivy Bridge hardware, a
new shader language compiler, and various other improvements too
numerous to list here; see <http://www.mesa3d.org/relnotes.html> for
details.
initial import of inputproto-2.3.1
initial import of xproto-7.0.26
initial import of imake-1.0.7
initial import of util-macros-1.19.0
initial import of xauth-1.0.9
initial import of xrandr-1.4.2
initial import of libXft-2.3.2
initial import of libXi-1.7.3
initial import of xtrans-1.3.4
initial import of libFS-1.0.6
initial import of libICE-1.0.9
initial import of libXfont-1.4.8
initial import of fontsproto-2.1.3
initial import of xkeyboard-config-2.12
initial import of fontsproto-2.1.1
initial import of xterm-308
initial import of libdrm-2.4.54
initial import of fontconfig-2.11.1