root/pypi: links for justunits

root/pypi justunits-0.2a2.tar.gz
root/pypi justunits-0.2a2-py2.py3-none-any.whl
root/pypi justunits-0.2a1.tar.gz
root/pypi justunits-0.2a1-py2.py3-none-any.whl