HOWTO_UPLOAD_TO_PYPI

# Convert README.md markdown to README.rst reStructuredText
pandoc --from=markdown --to=rst --output=README.rst README.md

# create a python2 / python 3 universal distribution
python setup.py bdist_wheel --universal

# create a pure python distribution, which only works for a specific python version
python setup.py bdist_wheel

# create a source-distribution
python setup.py sdist

# see distributions
ls -la dist/

# upload distribution(s) to pypi
twine upload dist/*