root/pypi: links for msgr

root/pypi Msgr-1.0.0.tar.gz
root/pypi Msgr-1.0.0-py2.py3-none-any.whl
root/pypi Msgr-1.0b1.tar.gz
root/pypi Msgr-1.0b1-py2.py3-none-any.whl