root/pypi: links for decouple

root/pypi decouple-0.0.7.tar.gz
root/pypi decouple-0.0.6.tar.gz
root/pypi decouple-0.0.5.tar.gz
root/pypi decouple-0.0.4.tar.gz
root/pypi decouple-0.0.3.tar.gz