root/pypi: links for snowsignal

root/pypi snowsignal-0.1.4.2.tar.gz
root/pypi snowsignal-0.1.4.2-py3-none-any.whl
root/pypi snowsignal-0.1.4.1.tar.gz
root/pypi snowsignal-0.1.4.1-py3-none-any.whl
root/pypi snowsignal-0.1.1.tar.gz
root/pypi snowsignal-0.1.1-py3-none-any.whl