Missing step in the building a dashboard tutorial

http://docs.openstack.org/developer/horizon/topics/tutorial.html

On the tutorial page
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Open the index.html file in the mydashboard/mypanel/templates/mypanel directory, the auto-generated code is like the following:

{% extends 'mydashboard/base.html' %}
{% load i18n %}
{% block title %}{% trans "Mypanel" %}{% endblock %}

{% block page_header %}
    {% include "horizon/common/_page_header.html" with title=_("Mypanel") %}
{% endblock page_header %}

{% block mydashboard_main %}
{% endblock %}
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Acutally, the generated index.html starts with:
{% extends 'base.html' %}

If you don't change this, the mydashboard_main block is never included, and the new instance table added in the tutorial is never shown, causing confusion for learners. If you *cut and paste* the tutorial index.html, it will work, but if you follow the steps, the new panel will not work.

I think the tutorial is missing a step to edit the "extends" portion of the template.