twilio/twilio-ruby — pull request #21 by rafael (2012-03-14 06:12:53+00:00)
Title: Add more granurality to errors.

Greetings,

I was thinking that it would be nice to have more granularity in the exceptions raised by the twilio-ruby gem. For instance, you could add specific errors for invalid number or international calls not available.

I made a small commit to show you this idea. I could add others as well :)

What do you think?