This release corrects a few argument types in their docstrings. Thank you tekktrik
To use in CircuitPython, simply install the [Adafruit CircuitPython Bundle](https://circuitpython.org/libraries).
To use in CPython, `pip3 install adafruit-circuitpython-binascii`.
Read the [docs](http://circuitpython.readthedocs.io/projects/binascii/en/latest/) for info on how to use it.