root/pypi: links for dema

root/pypi dema-0.2.5.tar.gz
root/pypi dema-0.2.4.tar.gz
root/pypi dema-0.2.2.tar.gz
root/pypi dema-0.2.1.tar.gz
root/pypi dema-0.2.0.tar.gz
root/pypi dema-0.1.0.tar.gz