Sasha,
At Mozilla we've found it incredibly useful to have a lot of control
on JSON serialization strictly for testing:
https://github.com/davedash/django-fixture-magic
Take note of the fact that this is python, and Django doesn't need to
support all your desires, you can simply write your own a
Gabriel,
For addons.mozilla.org we use this syntax:
http://github.com/jbalogh/zamboni/blob/master/settings.py#L268
In TEMPLATE_DEBUG=False, we use a minified version of these assets, in
TEMPLATE_DEBUG=True we just use the individual assets unbundled.
We have a management command which compresse