Copyright 1999-2009 by Gerd Stolpmann

The package PXP is copyright by Gerd Stolpmann. 

Permission is hereby granted, free of charge, to any person obtaining
a copy of this document and the PXP software (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 Gerd Stolpmann 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.
