root/pypi: links for sktalk

root/pypi sktalk-0.0.400.tar.gz
root/pypi sktalk-0.0.400-py2.py3-none-any.whl
root/pypi sktalk-0.0.1.tar.gz
root/pypi sktalk-0.0.1-py2.py3-none-any.whl