root/pypi: links for spux

root/pypi spux-0.4.0.tar.gz
root/pypi spux-0.4.0-py2.py3-none-any.whl
root/pypi spux-0.3.0.tar.gz
root/pypi spux-0.3.0-py2.py3-none-any.whl
root/pypi spux-0.2.1.tar.gz
root/pypi spux-0.2.1-py2.py3-none-any.whl