Release 1.2.1

Release 1.2.0

* Add support for Sever-to-Server OAuth authentication
* Remove support for JWT authentication
* Move to CircleCI for testing

Release 1.1.5

Release 1.1.4

Release 1.1.1

Release 1.1.0

- Remove official support for Python 3.4
- Setup black for linting

Release 1.0.2

Upgrade dependencies (coverage, mock)

Update: Update the documentation

Updated the examples in the README to work with the updated code.