The models.py and views.py have grown to be too long and messy. The code needs a cleanup.

The right way(TM) appears to be to split the monolithic hunk of code to multiple apps; see http://www.b-list.org/weblog/2008/mar/15/slides/

This'll probably break the DB schema, though...

views.py split into multiple files and urls.py into multiple parts in r402.