- better docstrings & code comments
- more examples
- remove unwanted args and kwargs in constructors and other functions
- change camel case names to underscore based names in test cases
- retrospect message OOD (message.reply?)
- adding and removing a new provider should be easy
- add FAQ in README
- access to raw text, matched text for easier usage
- pass regex to make matchings more configurable (like ignore case, etc.)
- add tutorial on how to use sulley end to end - twilio account, ngrok, sms, etc.