This PySol cardset was adapted from the game XSkat 3.2
http://www.gulu.net/xskat/

Copyright (C) 1999 Gunter Gerhardt <gerhardt@draeger.com>
Copyright (C) 2000 T. Kirk <grania@mailcity.com>

Modified by Simon N <eiderdaus@gmail.com> in 2012 through 2023 to be similar
to the Turnier-Bild 4-color deck of the German skat association. I place the
modifications themselves in the public domain via CC0 version 1.0,
released from Germany, and release the so-altered cardset under the license
with which I got it -- see next paragraph.

This cardset is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
