root/pypi: links for iuwm

root/pypi iuwm-3.1.6.tar.gz
root/pypi iuwm-3.1.6-py2-none-any.whl
root/pypi iuwm-3.1.5.tar.gz
root/pypi iuwm-3.1.5-py2-none-any.whl
root/pypi iuwm-3.1.4.tar.gz
root/pypi iuwm-3.1.4-py2-none-any.whl
root/pypi iuwm-3.1.3.tar.gz
root/pypi iuwm-3.1.3-py2-none-any.whl