add resque
add resque rake file
add resque_mailer
add resque::mailer to usermailer
use resque_mailer for email delivery
loop through mailed users using find_each
add user scopes for email subscriptions, use those in user_mailer
create claims_owed_to_and_created_today scope, use in user_mailer
user SummaryDispatcher module to send summary emails
fix merge conflicts