[Gtkradiant] 1.3.10 Linux release candidate

[Timothee Besset]

To grab 1.3.10 Linux:
http://zerowing.idsoftware.com/linux-radiant-1.3.10-beta.run.torrent

The build is not official yet. I'd like to give it a few days to see if
there are no major ABI issues. I have changed the build box for holy
builds to a Debian Woody (glibc-2.2).

This package has game packs for Q3/RTCW/ET, and runs against Gtk2.

Corresponding win32 file should follow soon..

TTimo