{% extends "!footer.html" %}
{% block extrafooter %}
    <p class="extrafooter">Documentation licensed under <a rel="license"
    href="http://creativecommons.org/licenses/by/4.0/">(CC BY 4.0) <img
    alt="Creative Commons License" style="border-width:0"
    src="https://i.creativecommons.org/l/by/4.0/80x15.png" /></a></p>
    {{ super() }}
{% endblock %}