Updated documentation to display properly in ReadTheDocs. Thanks Neradoc!
To use in CircuitPython, simply install the [Adafruit CircuitPython Bundle](https://circuitpython.org/libraries).
To use in CPython, `pip3 install adafruit-circuitpython-ds18x20`.
Read the [docs](http://circuitpython.readthedocs.io/projects/ds18x20/en/latest/) for info on how to use it.