root/pypi: links for bfpi

root/pypi BFPI-4.0.1.tar.gz
root/pypi BFPI-4.0.1-py3-none-any.whl
root/pypi BFPI-4.0.0.tar.gz
root/pypi BFPI-4.0.0-py3-none-any.whl
root/pypi BFPI-3.0.0.tar.gz
root/pypi BFPI-3.0.0-py3-none-any.whl