added .powrc
added haml
set up twitter, added tweet model
make sure we only save new tweets
added skeleton twilio controller
let's see what we get back from twilio
adding responses for twilio
moar actions and shizz
typo
type checking fail
error handling and all that
added a subscription model
TYPO
unsubscribe should work
sms handling
added twilio gem, making some phonecalls should somewhat work
forgotten comma
passing the url string
we use validations to make sure tweets are unique
remove urls from tweets