root/pypi: links for singleton-base

root/pypi singleton_base-1.2.4.tar.gz
root/pypi singleton_base-1.2.4-py3-none-any.whl
root/pypi singleton_base-1.2.3.tar.gz
root/pypi singleton_base-1.2.3-py3-none-any.whl
root/pypi singleton_base-1.2.2.tar.gz
root/pypi singleton_base-1.2.2-py3-none-any.whl
root/pypi singleton_base-1.1.0.tar.gz
root/pypi singleton_base-1.1.0-py3-none-any.whl
root/pypi singleton_base-1.0.8.tar.gz
root/pypi singleton_base-1.0.8-py3-none-any.whl