root/pypi: links for chafer

root/pypi chafer-0.4.tar.gz
root/pypi chafer-0.4-py3-none-any.whl
root/pypi chafer-0.3.tar.gz
root/pypi chafer-0.3-py3-none-any.whl
root/pypi chafer-0.2.tar.gz
root/pypi chafer-0.2-py3-none-any.whl