root/pypi: links for halopy

root/pypi halopy-1.1.tar.gz
root/pypi halopy-1.1-py3-none-any.whl
root/pypi halopy-0.3.tar.gz
root/pypi halopy-0.3-py3-none-any.whl
root/pypi halopy-0.3-py2-none-any.whl
root/pypi halopy-0.1.tar.gz