root/pypi: links for gift-grab

root/pypi GIFT-Grab-1708.post1.tar.gz
root/pypi GIFT-Grab-1708.tar.gz
root/pypi GIFT-Grab-1708rc4.tar.gz
root/pypi GIFT-Grab-1708rc3.tar.gz
root/pypi GIFT-Grab-1705.tar.gz
root/pypi GIFT-Grab-1703.tar.gz