the attached patch fixes the *.Z to *.bz2 conversion in the Download
script. with that patch applied it's possible again to e.g. build xfree86
after a fresh download ...
git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@1492 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc