root/pypi: links for pybothub

root/pypi pybothub-1.0.0.tar.gz
root/pypi pybothub-1.0.0-py3.6.egg
root/pypi pybothub-1.0.0-py3-none-any.whl
root/pypi pybothub-1.0.0-py2.py3-none-any.whl