root/pypi: links for calcpkg

root/pypi calcpkg-2.0.1.zip
root/pypi calcpkg-2.0.1.tar.gz
root/pypi calcpkg-2.0.1-py2-none-any.whl
root/pypi calcpkg-2.0.zip
root/pypi calcpkg-2.0.tar.gz
root/pypi calcpkg-2.0-py2.py3-none-any.whl