Copyright (c) 2005 The Regents of the University of California. All
 Rights Reserved. Permission to use, copy, modify, and distribute this
 software and its documentation without fee, and without a written
 agreement is hereby granted, provided that the above copyright notice
 and this paragraph appear in all copies.  This software program and
 documentation are copyrighted by The Regents of the University of
 California. The software program and documentation are supplied "AS
 IS", without any accompanying services from The Regents. The Regents
 does not warrant that the operation of the program will be
 uninterrupted or error-free. The end-user understands that the program
 was developed for research purposes and is advised not to rely
 exclusively on the program for any reason.  IN NO EVENT SHALL THE
 UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
 SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
 ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
 THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS 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 THE UNIVERSITY OF
CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
UPDATES, ENHANCEMENTS, OR MODIFICATIONS.