changed config for lib directory
require twilio-ruby in twilio.rb
require rubygems in twilio.rb
fix namespace conflict twilio module renamed TwilioClient
Merge branch 'master' into heroku-deploy
Merge branch 'master' into heroku-deploy
remove unnecessary rubygems from twilio module
Merge pull request #58 from gopher-snakes-2013/heroku-deploy

Heroku deploy