root/pypi: links for logilab-doctools

root/pypi logilab-doctools-0.7.0.tar.gz
root/pypi logilab-doctools-0.6.0.tar.gz
root/pypi logilab-doctools-0.5.0.tar.gz
root/pypi logilab-doctools-0.4.2.tar.gz
root/pypi logilab-doctools-0.4.1.tar.gz