Added resque and resque_mailer
fix syntax error in initializers/split.rb
fix syntax error in initializers/split.rb
cleanup mailsending
Fixed how the confirmation mail looks
clean up sending of mail. Added Resque mailer
Merge branch 'feature/add_resque_mailer' into feature/add_split

Conflicts:
	app/controllers/pages_controller.rb
added grind_type to confirmation mail
Unable to read config.yml in Rails4.
 APP_CONFIG = YAML.load(ERB.new(File.read("#{Rails.root}/config/config.yml")).result)[Rails.env]
Errno::ENOENT: No such file or directory - /app/config/config.yml
Forgot to URI.parse the redis host