xsrc updates -- all done

[matthew green <mrg%eterna.com.au@localhost>]

hi folks.


i've finished updating all the packages i plan to do.  the only ones that
are not updated right now are freetype (someone else is planning on doing
this one), xf86-video-intel (this can't be upgraded until we have KMS
support in our kernel..) and xorg-server itself.

my initial attempts to get xorg-server 1.7.7 going mostly work but there
is a problem with radeondrm and it hanging so for now i'm leaving it alone.

i've also updated our mesa to 7.7.1, and added the build of the r600_dri
driver.  unfortunately, real GL apps do not work yet due to our kernel
support lacking the DRM_RADEON_CS ioctl.  i'm looking at implementing that
part now.


as usual, please send-pr problems.  enjoy!


.mrg.