The MIT License (MIT)
                
                Copyright (c) 1993, 1994, 1995, 1996 by Silicon Graphics Computer Systems, Inc.

                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 Silicon Graphics not be
                used in advertising or publicity pertaining to distribution
                of the software without specific prior written permission.
                Silicon Graphics makes no representation about the suitability
                of this software for any purpose. It is provided "as is"
                without any express or implied warranty.

                SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
                SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
                AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
                GRAPHICS 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.