Copyright © 2000 Keith Packard
Copyright © 2006 Jamey Sharp
Copyright © 2007-2008 Vincent Torri <vtorri@univ-evry.fr>
Copyright © 2007 Bart Massey
Copyright © 2008-2009 Julien Danjou <julien@danjou.info>
Copyright © 2008 Arnaud Fontaine <arnau@debian.org>
Copyright © 2008 Bart Massey <bart@cs.pdx.edu>
Copyright © 2008 Ian Osgood <iano@quirkster.com>
Copyright © 2008 Jamey Sharp <jamey@minilop.net>
Copyright © 2008 Josh Triplett <josh@freedesktop.org>
Copyright © 2008 Ulrich Eckhardt <doomster@knuut.de>

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use, copy,
modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Except as contained in this notice, the names of the authors or
their institutions shall not be used in advertising or otherwise to
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prior written authorization from the authors.