Copyright and attributions

                                 Apache License
                           Version 2.0, January 2004
                        http://www.apache.org/licenses/

   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

   1. Definitions.

      "License" shall mean the terms and conditions for use, reproduction,
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      "Licensor" shall mean the copyright owner or entity authorized by
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      "Work" shall mean the work of authorship, whether in Source or
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      "Contributor" shall mean Licensor and any individual or Legal Entity
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      (a) You must give any other recipients of the Work or
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      (c) You must retain, in the Source form of any Derivative Works
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      You may add Your own copyright statement to Your modifications and
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   5. Submission of Contributions. Unless You explicitly state otherwise,
      any Contribution intentionally submitted for inclusion in the Work
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      Notwithstanding the above, nothing herein shall supersede or modify
      the terms of any separate license agreement you may have executed
      with Licensor regarding such Contributions.

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   9. Accepting Warranty or Additional Liability. While redistributing
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      incurred by, or claims asserted against, such Contributor by reason
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   END OF TERMS AND CONDITIONS

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   Licensed under the Apache License, Version 2.0 (the "License");
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