1.0.2 - Example renamed, changed CI from Travis to GitHub Actions

This release includes:

• An example file was renamed to match the naming conventions for examples in CircuitPython repositories
• Migrating this repository from Travis to GitHub Actions. This has no effect on the behavior of the code itself.

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-bitmapsaver.

Read the docs for info on how to use it.

Update to README to reflect the current API.

Merge pull request #3 from dastels/master

Update README to reflect latest API

Initial Release

Initial version of bitmap saver code. Works on any displayio Bitmap or Display.