root/pypi: links for natcap-rios

root/pypi natcap.rios-1.1.16.zip
root/pypi natcap.rios-1.1.16-py2-none-any.whl
root/pypi natcap.rios-1.1.8.zip
root/pypi natcap.rios-1.1.8-py2-none-any.whl
root/pypi natcap.rios-1.1.5.zip
root/pypi natcap.rios-1.1.5-py2-none-any.whl
root/pypi natcap.rios-1.1.4.zip
root/pypi natcap.rios-1.1.4-py2-none-any.whl