
Copyright (c) 1992-1996 Paul Falstad
All rights reserved.

Permission is hereby granted, without written agreement and without
license or royalty fees, to use, copy, modify, and distribute this
software and to distribute modified versions of this software for any
purpose, provided that the above copyright notice and the following
two paragraphs appear in all copies of this software.

In no event shall Paul Falstad or the Zsh Development Group be liable
to any party for direct, indirect, special, incidental, or consequential
damages arising out of the use of this software and its documentation,
even if Paul Falstad and the Zsh Development Group have been advised of
the possibility of such damage.

Paul Falstad and the Zsh Development Group specifically disclaim any
warranties, including, but not limited to, the implied warranties of
merchantability and fitness for a particular purpose.  The software
provided hereunder is on an "as is" basis, and Paul Falstad and the
Zsh Development Group have no obligation to provide maintenance,
support, updates, enhancements, or modifications.

