- Avoid raising an exception when receiving an empty string on the web socket
- Add on_application_registered callback
- Replace HTTPError with more specific exceptions (not retrocompatible)
- Allow arbitrary data to be passed to event callbacks
- Fixed misspelling bug in deviceStates resource
- Added support for the deviceStates resource
- Added support for the mailboxes resource
- Renamed playback resource to playbacks (matches change in Asterisk)
- Adding author_email to setup.py
- Initial release