Copyright (c) 1998, 1999, 2000, 2001 by Viridian Pty Limited
	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. All end-user documentation included with the redistribution, or
	   any advertising materials mentioning features or use of this
	   software, must display the following acknowledgment:

	     "This product includes PAJES software developed by
	      Viridian Pty Limited (http://www.viridian.com.au)
	      and its contributors."

	4. The names "Viridian" and "PAJES" must not be used to endorse or
	   promote products derived from this software without prior
	   written permission. For written permission, please contact
	   viridian@viridian.com.au.

	5. Products derived from this software may not be called "PAJES"
	   nor may "PAJES" appear in their names without prior written
	   permission of Viridian.

	THIS SOFTWARE IS PROVIDED "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 VIRIDIAN PTY LIMITED 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.