root/pypi: links for py-xsv

root/pypi py_xsv-0.0.2.tar.gz
root/pypi py_xsv-0.0.2-py3-none-any.whl
root/pypi py_xsv-0.0.1.tar.gz
root/pypi py_xsv-0.0.1-py3-none-any.whl