W3C IPR SOFTWARE NOTICE

   Copyright � 1997-2006 World Wide Web Consortium, (Massachusetts Institute
   of Technology, Institut National de Recherche en Informatique et en
   Automatique, Keio University). All Rights Reserved.

   This W3C software is being provided by the copyright holders under the
   following license. By obtaining, using and/or copying this software, you
   agree that you have read, understood, and will comply with the following
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   Permission to use, copy, modify, and distribute this software and its
   documentation for any purpose and without fee or royalty is hereby
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   software and documentation or portions thereof, including modifications,
   that you make:

      1. A link or URL to the original W3C source.
      2. Any pre-existing intellectual property disclaimers. If none exist,
         then a notice of the form: "Copyright � World Wide Web
         Consortium, (Massachusetts Institute of Technology, Institut
         National de Recherche en Informatique et en Automatique, Keio
         University). All Rights Reserved."

   When space permits, inclusion of the full text of this NOTICE should be
   provided. In addition, credit shall be attributed to the copyright holders
   for any software, documents, or other items or products that you create
   pursuant to the implementation of the contents of this document, or any
   portion thereof.

   THIS SOFTWARE AND DOCUMENTATION IS PROVIDED "AS IS," AND COPYRIGHT HOLDERS
   MAKE NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT
   NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY
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   COPYRIGHT HOLDERS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL OR
   CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THE SOFTWARE OR
   DOCUMENTATION.

   The name and trademarks of copyright holders may NOT be used in
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