gistfile1.xsl

<?xml version="1.0"?>
<action-categories>
    <category id="actions.text.Django" show="sub">
        <title>Django</title>
    </category>
    <category id="Django.Models" show="sub">
        <title>Models</title>
    </category>
    <category id="Django.Forms" show="sub">
        <title>Forms</title>
    </category>
</action-categories>