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         <p>Zope Public License (ZPL) Version 2.1</p>

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      <div class="optional-license-text"> 
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         <p>This license has been certified as open source. It has also been designated as GPL compatible by the Free
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      <p>Redistribution and use in source and binary forms, with or without modification, are permitted provided
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          Redistributions in source code must retain the accompanying copyright notice, this list of
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          Redistributions in binary form must reproduce the accompanying copyright notice, this list of
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          Names of the copyright holders must not be used to endorse or promote products derived from this
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      <p>Disclaimer</p>

      <p>THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS&apos;&apos; AND ANY EXPRESSED OR IMPLIED WARRANTIES,
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