root/pypi: links for safeint

root/pypi safeint-0.0.4-py2.py3-none-any.whl
root/pypi safeint-0.0.3.tar.gz
root/pypi safeint-0.0.3-py2.py3-none-any.whl
root/pypi safeint-0.0.2-py2.py3-none-any.whl
root/pypi safeint-0.0.1-py2.py3-none-any.whl