[Gtkradiant] [Bug 622] Big patch, for changelog see inside post

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=622

ttimo@idsoftware.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|js@mindgrid.net             |