Adafruit-circuitpython-rgb-display

- Added `setup.py`
- Added PyPI release info to `.travis.yml`
- Updated `requirements.txt`
- Added a more comprehensive `.gitignore`

To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

To use in CPython, `pip install adafruit-circuitpython-rgb-display`.

Read the [docs](http://circuitpython.readthedocs.io/projects/rgb-display/en/latest/) for info on how to use it.

Thanks to tannewt for the great work!

Thanks to jakebird451 for the updates!

Removed the docs folder and adding several required files.

Thanks to mrmcwethy for the great work!

To use in CircuitPython, download the .zip file, unzip it and copy its contents to the `lib` folder on the `CIRCUITPY` drive. Or, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

* Prep for CircuitPython 3.x which will have `struct` instead of `ustruct`. Thanks to mrmcwethy

Full change list [from 2.0](https://github.com/adafruit/Adafruit_CircuitPython_RGB_Display/compare/2.0...2.0.1).

To use in CircuitPython, download the .zip file, unzip it and copy its contents to the `lib` folder on the `CIRCUITPY` drive. Or, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](https://micropython-rgb.readthedocs.io/en/latest/) for info on how to use it.