/* ====================================================================
 * Copyright (c) 2000 Gregory Trubetskoy.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 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 end-user documentation included with the redistribution, if
 *    any, must include the following acknowledgment: "This product 
 *    includes software developed by Gregory Trubetskoy."
 *    Alternately, this acknowledgment may appear in the software itself, 
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "mod_python", "modpython" or "Gregory Trubetskoy" must not 
 *    be used to endorse or promote products derived from this software 
 *    without prior written permission. For written permission, please 
 *    contact grisha@modpython.org.
 *
 * 5. Products derived from this software may not be called "mod_python"
 *    or "modpython", nor may "mod_python" or "modpython" appear in their 
 *    names without prior written permission of Gregory Trubetskoy.
 *
 * THIS SOFTWARE IS PROVIDED BY GREGORY TRUBETSKOY ``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 GREGORY TRUBETSKOY OR
 * HIS 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.
 * ====================================================================
 *
 * This software is based on the original concept
 * as published in the book "Internet Programming with Python"
 * by Aaron Watters, Guido van Rossum and James C. Ahlstrom, 
 * 1996 M&T Books, ISBN: 1-55851-484-8. The book and original
 * software is Copyright 1996 by M&T Books.
 *
 * This software consists of an extension to the Apache http server.
 * More information about Apache may be found at 
 *
 * http://www.apache.org/
 *
 * More information on Python language can be found at
 *
 * http://www.python.org/
 *
 */




