all new email templates
all new email templates in correct markdown BUT NOT TESTED YET
merge
host confirmation email
Split apart User and Tea Time mailers
Should use shorter partial names
Host confirmation mail configuration
Add workless gem for auto-scaling workers
Add delayed_job migration and runner
Host confirmation post-create hook
Merge master (squashed)
merge in dj-workless
Schema for delayed_job AR
Cancellation mail logic and delayed job
48hr and 12hr notification emails+logic
Cancellation mail change
Flake mail
Make host_confirmation align with other uses of delay with mailers
User Registration mails and logic
reminders should only be sent to pending attendees