root/pypi: links for oktools

root/pypi oktools-0.0.1b1.tar.gz
root/pypi oktools-0.0.1a3.tar.gz
root/pypi oktools-0.0.1a3-py3-none-any.whl
root/pypi oktools-0.0.1a2.tar.gz
root/pypi oktools-0.0.1a2-py3-none-any.whl
root/pypi oktools-0.0.1a1.tar.gz
root/pypi oktools-0.0.1a1-py3-none-any.whl
root/pypi oktools-0.0.1a0.tar.gz
root/pypi oktools-0.0.1a0-py3-none-any.whl