Remove monit from common roles
Cap the total redis RAM usage with a multiplier
Merge pull request #135 from nickjj/monit

Remove monit from common roles
Merge pull request #136 from nickjj/redis

Cap the total redis RAM usage with a multiplier
Add an optional background worker (sidekiq) support
Add another line break to even out the formatting
Merge pull request #137 from nickjj/rails_deploy

Add an optional background worker (sidekiq) support