root/pypi: links for sgizmo

root/pypi sgizmo-0.3.0.tar.gz
root/pypi sgizmo-0.2.1.tar.gz
root/pypi sgizmo-0.2.tar.gz
root/pypi sgizmo-0.1.2.tar.gz
root/pypi sgizmo-0.1.1.tar.gz
root/pypi sgizmo-0.1.tar.gz