root/pypi: links for md

root/pypi md-0.81.tar.gz
root/pypi md-0.80.tar.gz
root/pypi md-0.70.tar.gz
root/pypi md-0.60.tar.gz
root/pypi md-0.56.tar.gz
root/pypi md-0.55.tar.gz
root/pypi md-0.54.tar.gz
root/pypi md-0.53.tar.gz
root/pypi md-0.52.tar.gz
root/pypi md-0.51.tar.gz