License

This manual is licensed under the GNU Free Documentation License (GNU FDL).

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.

A copy of the license is included in the section entitled “GNU Free Documentation License” or can be found at https://www.gnu.org/licenses/fdl-1.3.html.

THIS DOCUMENT IS PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND ACCURACY OF THE DOCUMENT IS WITH YOU. SHOULD THE DOCUMENT PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

ANY REDISTRIBUTION OR MODIFICATION OF THIS MANUAL MUST REMAIN UNDER THE GNU FREE DOCUMENTATION LICENSE “GNU FDL” AND PRESERVE AUTHOR ATTRIBUTION.

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