Make get_transitively_similar_movies a private method.
Use alphabetical ordering in model field declarations.
Use new function name introduced in Django 1.6.
Remove irrelevant info from test docstring.
Merge branch 'small_things'
Add a decorator that breaks the Amazon API.
Refactor tests to use new decorator when breaking Amazon API.
Fix a small bug in how a test used with_amazon_data().
Merge branch 'github20'

This resolves github issue 20 by implementing a decorator
to break the Amazon API. It also sneaks in a small fix to
a unit test found while implementing that decorator.