/**
 * Redistribution and use of this software and associated
 * documentation ("Software"), with or without modification, are
 * permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain copyright statements
 *    and notices.  Redistributions must also contain a copy of this
 *    document.
 *
 * 2. Redistributions in binary form must reproduce the above
 *    copyright notice, this list of conditions and the following
 *    disclaimer in the documentation and/or other materials provided
 *    with the distribution.
 *
 * 3. The names "TRANSORG" or "EUTIST-AMI" must not be used to endorse or promote
 *    products derived from this Software without prior written
 *    permission of one of the parties involved in the TRANSORG project. For
 * 	  written permission, please contact diasz@ida.liu.se.
 *
 * 4. Products derived from this Software may not be called "TRANSORG"
 *    nor may "TRANSORG" appear in their names without prior written
 *    permission.
 *
 * 5. Due credit should be given to the TRANSORG Project
 *    (http://www.ida.liu.se/~rtslab/TRANSORG/).
 *
 * THIS SOFTWARE IS PROVIDED BY THE TRANSORG PROJECT CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED.  
 *
 * IN NO EVENT SHALL THE TRANSORG PROJECT CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * Copyright 2003 (C) TRANSORG Project Contributors All Rights Reserved.
 */