root/pypi: links for all-nodes

root/pypi all_nodes-1.8.0.tar.gz
root/pypi all_nodes-1.8.0-py3-none-any.whl
root/pypi all_nodes-1.7.1.tar.gz
root/pypi all_nodes-1.7.1-py3-none-any.whl
root/pypi all_nodes-1.7.0.tar.gz
root/pypi all_nodes-1.7.0-py3-none-any.whl