Now developing on Ubuntu 12.04 with Python 2.7. Use symbolic links for media, so add media/banners to .hgignore. I had a syntax error in banner_tags.py that only Python 2.7 caught. For local development, read database name from SECRETS.

{% load url from future %}
{% load markup %}
{% load smiley_tags %}
{% load bio_tags %}
{% avatar user 0 "left" %}{% profile_link user.username %}:<br />{{ msg|safe }}