This software is copyrighted by the Regents of the University of

California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState

Corporation and other parties.  The following terms apply to all files

associated with the software unless explicitly disclaimed in

individual files.

The authors hereby grant permission to use, copy, modify, distribute,

and license this software and its documentation for any purpose, provided

that existing copyright notices are retained in all copies and that this

notice is included verbatim in any distributions. No written agreement,

license, or royalty fee is required for any of the authorized uses.

Modifications to this software may be copyrighted by their authors

and need not follow the licensing terms described here, provided that

the new terms are clearly indicated on the first page of each file where

they apply.

IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY

FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES

ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY

DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE

POSSIBILITY OF SUCH DAMAGE.

THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,

INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE

IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE

NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR

MODIFICATIONS.

GOVERNMENT USE: If you are acquiring this software on behalf of the

U.S. government, the Government shall have only "Restricted Rights"

in the software and related documentation as defined in the Federal 

Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2).  If you

are acquiring the software on behalf of the Department of Defense, the

software shall be classified as "Commercial Computer Software" and the

Government shall have only "Restricted Rights" as defined in Clause

252.227-7013 (c) (1) of DFARs.  Notwithstanding the foregoing, the

authors grant the U.S. Government and others acting in its behalf

permission to use and distribute the software in accordance with the

terms specified in this license.