root/pypi: links for xpay

root/pypi xpay-1.0.1.tar.gz
root/pypi xpay-1.0.1-py2.py3-none-any.whl
root/pypi xpay-1.0.0.tar.gz
root/pypi xpay-1.0.0-py2.py3-none-any.whl