root/pypi: links for signature-altering

root/pypi signature-altering-0.0.2.tar.gz
root/pypi signature_altering-0.0.2-py3-none-any.whl
root/pypi signature-altering-0.0.1.tar.gz
root/pypi signature_altering-0.0.1-py3-none-any.whl