Converted production environment to a virtualenv; had to tweak some paths and the .wsgi file accordingly. I also added packages in preparation for working with Celery, so I updated the requirements file according to production.

{% load core_tags %}
<p>
<span class="shoutbox-user">{{ shout.user.username }}:</span>
<span class="shoutbox-shout">{{ shout.html|safe }}</span><br />
<span class="shoutbox-date">{{ shout.shout_date|elapsed }}</span>
</p>