[gentoo-desktop] xorg-server 1.5 and mesa 7.1

[Donnie Berkholz]

I've just added xorg-server 1.5 and mesa 7.1 to the tree as ~arch. They 
will be part of the X.Org 7.4 release to come out shortly, along with a 
number of other libraries and such that I've recently bumped.

Please test them and report any bugs you come across, along with `emerge 
--info`, /var/log/Xorg.0.log and /etc/X11/xorg.conf.

-- 
Thanks,
Donnie

Donnie Berkholz
Developer, Gentoo Linux
Blog: http://dberkholz.wordpress.com