root/pypi: links for logged-groups

root/pypi logged-groups-2.1.2.tar.gz
root/pypi logged-groups-2.0.1.tar.gz
root/pypi logged-groups-1.1.2.tar.gz
root/pypi logged-groups-1.1.1.tar.gz
root/pypi logged-groups-1.1.0.tar.gz