root/pypi: links for pynsca

root/pypi pynsca-1.6.tar.gz
root/pypi pynsca-1.5.tar.gz
root/pypi pynsca-1.4.tar.gz
root/pypi pynsca-1.3.tar.gz
root/pypi pynsca-1.2.tar.gz
root/pypi pynsca-1.1.tar.gz