Added tests
git added quiz switching to main app
return prompt state for sms
Fixed group bug
Add prompt states
Rebuild
Added sms support on quiz timeout
Rebuild
Added extra test for push message reply
Added in copy for reminder sms
Copy changes to thank you screen
Rebuild
Removed next from quiz end state
Changed next to go to start state
Merge pull request #61 from praekelt/feature/phase-3-ussd-sms

Feature/phase 3 ussd sms