Work on upgrade [ci skip]
More fixes [ci skip]
Add email attributes to Editions
cleanup and add failing spec
Memoize typecast clone
Work on audio refactor [ci skip]
work on audio refactor [ci skip]
Set send_email default to true for Editions
Send Eloqua Short List email after publishing an Edition
Add new short list template from middleman
Work on cleaning up audio models [ci skip]
Better env test [ci skip]
Merge branch 'master' into features/short-list-email
Fix audio vision job for single-post Billboards
Work on audio models [ci skip]
Set binlog path to shared directory
Work on audio models [ci skip]
Merge remote-tracking branch 'origin/master' into audio-refactor

Conflicts:
	app/jobs/job/audio_vision_cache.rb
	db/schema.rb
Add back podcast_url
Add more fixture audio