root/pypi: links for rwlocker

root/pypi rwlocker-3.0.tar.gz
root/pypi rwlocker-3.0-py3-none-any.whl
root/pypi rwlocker-2.0.tar.gz
root/pypi rwlocker-2.0-py3-none-any.whl
root/pypi rwlocker-1.0.tar.gz
root/pypi rwlocker-1.0-py3-none-any.whl