root/pypi: links for barnum

root/pypi barnum-0.5.1.tar.gz
root/pypi barnum-0.5.tar.gz
root/pypi barnum-0.3.tar.gz
root/pypi barnum-0.3-py2.py3-none-any.whl
root/pypi barnum-0.2.tar.gz
root/pypi barnum-0.1.tar.gz