lilypond.org copyright and wiki

[John Mandereau]

Hello,
I would like to know who is the author of the double-lily logo, and what
is its copyright.

And what is the copyright of the lilypond.org pages? I ask this because
of possible (future) interactions between llypond.org and the wiki on
http://wikihost.org/wikis/lilypond/programm/gebo.prg?name=start

In adition, what do the main developers think about supporting it, i.e.
adding a link from lilypond.org?

Best regards
-- 
John Mandereau <address@hidden>