Copyright 1992 JvNCnet, Princeton University

Permission to use, copy, modify and distribute this software and its
documentation for any purpose is hereby granted without fee, provided
that the above copyright notice appear in all copies and that both
that copyright notice and this permission notice appear in supporting
documentation, and that the name of JvNCnet or Princeton University
not be used in advertising or publicity pertaining to distribution of
the software without specific, written prior permission.  Princeton
University makes no representations about the suitability of this
software for any purpose.  It is provided "as is" without express or
implied warranty.

PRINCETON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS. IN NO EVENT SHALL PRINCETON UNIVERSITY BE LIABLE FOR ANY
DAMAGES WHATSOEVER, INCLUDING DAMAGES RESULTING FROM LOSS OF USE, DATA
OR PROFITS, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

