sent SMS when user's status is changed
change mention in SMS
auto send sms when to notice is done
send sms automatically using rufus-scheduer
seperate message when response creats and updates
change query more fit to rails
fix error in unit test because of notice
move callback function to observer
auto sms will be sent in development mode
Merge pull request #354 from DonutWorks/feature/sms-is-sent-automatically

#314 Feature/sms is sent automatically