[crossfire] License for wiki text

[Andrew Fuchs]

Following up a discussion on irc, what is a good licence for the
crossfire wiki's text?  Public domain was quickly shot down.  Other
recomendations where the GNU FDL, and GPL, Creative Commons, and BSD.

I do think that text will be copied from and to the game, from the
wiki (once a better one is in place, which i am prepared to offer if
needed)

--
Andrew Fuchs