The MIT License (MIT)
                
                Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.

                                        All Rights Reserved

                Permission to use, copy, modify, and distribute this software and its
                documentation for any purpose and without fee is hereby granted,
                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 Digital not be
                used in advertising or publicity pertaining to distribution of the
                software without specific, written prior permission.

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