root/pypi: links for test-packaging

root/pypi test_packaging-0.1.6.tar.gz
root/pypi test_packaging-0.1.5.tar.gz
root/pypi test_packaging-0.1.4.tar.gz
root/pypi test_packaging-0.1.2.tar.gz
root/pypi test_packaging-0.1.1.tar.gz
root/pypi test_packaging-0.1.0.tar.gz