v class="contents col-md-9">
    <div class="page-header">
      <h1>GNU General Public License</h1>
    </div>

<div id="gnu-general-public-license" class="section level1">

<p><em>Version 3, 29 June 2007</em><br><em>Copyright © 2007 Free Software Foundation, Inc. &lt;<a href="http://fsf.org/" class="uri">http://fsf.org/</a>&gt;</em></p>
<p>Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.</p>
<div id="preamble" class="section level2">
