Update to Django 1.6 beta, as 1.6 final should be out soon.

Disable python-tika as we should use a separate Tomcat JVM for Tika instead.

Switch PIL to pillow as it's softer and easier to swallow.

Add django dynamic fixtures as our tests require them.
Remove JCC and python-tika sources, add Aptivate monkeypatches.
There should be no __init__.py in the project root.

We don't ever want people to import the 'project' namespace, as it just
breaks things horribly with double imports. Don't do it.
Update to a newer manage.py.

Compatible with more recent versions of Django. Remove tika startup code.
Comment out project-specific code to make it generic again.