root/pypi: links for smartpow

root/pypi SmartPow-0.0.0rc4.tar.gz
root/pypi SmartPow-0.0.0rc3.tar.gz
root/pypi SmartPow-0.0.0rc2.tar.gz
root/pypi SmartPow-0.0.0rc2-py2.py3-none-any.whl
root/pypi SmartPow-0.0.0rc1.tar.gz
root/pypi SmartPow-0.0.0rc1-py2.py3-none-any.whl