THIS IS A BREAKING CHANGE. Import is no longer the same and the library no longer requires instantiation. It is now:
from adafruit_pybadger import pybadger
All code beyond import and instantiation should function the same if library was instantiated as `pybadger`. To use features, simply include them as `pybadger.foo`, e.g.:
print(pybadger.acceleration)
pybadger.show_qr_code()
Updates:
* No new features have been added.
* Board type is automatically detected and applicable features are imported.
* Features that are not supported on a given board throw a clear error.