root/pypi: links for how-its-made

root/pypi how_its_made-1.2.tar.gz
root/pypi how_its_made-1.2-py3-none-any.whl
root/pypi how_its_made-1.1.tar.gz
root/pypi how_its_made-1.1-py3-none-any.whl
root/pypi how_its_made-1.0.tar.gz
root/pypi how_its_made-1.0-py3-none-any.whl