root/pypi: links for pyobservable

root/pypi pyobservable-1.0.1.tar.gz
root/pypi pyobservable-1.0.1-py3-none-any.whl
root/pypi pyobservable-1.0.0.tar.gz
root/pypi pyobservable-1.0.0-py3-none-any.whl
root/pypi pyobservable-1.0.0a1.tar.gz
root/pypi pyobservable-1.0.0a1-py3-none-any.whl