Allow private repos for free
Rename Hound to Cerberus
Remove Sentry-raven
Remove Sentry
Change repo name
Fix all the tests!
Change travis config
Use Rubocop default rules
Remove subscription related stuff
Get rid of HAML
Remove delayed_jobs table
Rename Hound to Cerberus
Customize logo and colors
Update footer links
Remove unused file
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/models/analytics.rb
	app/models/repo.rb
	app/models/style_checker.rb
	app/models/subscription.rb
	app/models/user.rb
	app/serializers/repo_serializer.rb
	app/services/repo_subscriber.rb
	app/views/application/configuration.haml
	app/views/shared/_header.haml
	app/views/templates/repo.haml
	spec/controllers/subscriptions_controller_spec.rb
	spec/factories.rb
	spec/models/style_checker_spec.rb
	spec/models/style_guide/ruby_spec.rb
	spec/services/repo_subscriber_spec.rb
Remove payment gateway model
Do not rely on a particular redis provider

Allow to set REDIS_URL instead of REDISTOGO_URL
Merge branch 'master' of github.com:volmer/cerberus

Conflicts:
	config/environments/test.rb
Configure dalli to use memcacher
Configure Dalli to use memcachier