root/pypi: links for astroobs

root/pypi astroobs-1.4.5.tar.gz
root/pypi astroobs-1.3.7.tar.gz
root/pypi astroobs-1.3.6.tar.gz
root/pypi astroobs-1.3.1.tar.gz
root/pypi astroobs-1.3.tar.gz
root/pypi astroobs-1.2.tar.gz