Add Vary: Accept-Encoding to static
Removed json comment
Remove author from press
changed press to have only one artist
made the admin a little prettier with field sets
don't 404 on artist-resume without a resume
more admin prettifying, this time with artists
changed artist get_press to all_press and used merge instead of Q lookup
stop checking if artist resume is None, when cleaning, because null=False now on resume
Stop using prefetch artists on all exhibitions query sets
optimize exhibition method queries
Remove url tracking for everything but `get_absolute_url`
Specify dimensions on fire logo
forgot to change press `artists` field name to `artist`
when importing, only save `press.artist` instead of `press.artists`
Add `full_title` property to press
Revert "changed artist get_press to all_press and used merge instead of Q lookup"

This reverts commit 8c1d59b16beb122a0140a20e2ff1e1e26404a7c7.

Conflicts:
	apps/artists/models.py
Artist should return `get_absolute_url` no matter what
Allow slugify to use callables
heroku don't print new relic logs