root/pypi: links for xstreamlib

root/pypi xstreamlib-0.0.9.tar.gz
root/pypi xstreamlib-0.0.9-py3-none-any.whl
root/pypi xstreamlib-0.0.8.tar.gz
root/pypi xstreamlib-0.0.8-py3-none-any.whl