root/pypi: links for barotropic

root/pypi barotropic-3.1.0.tar.gz
root/pypi barotropic-3.1.0-py3-none-any.whl
root/pypi barotropic-3.0.1.tar.gz
root/pypi barotropic-3.0.1-py3-none-any.whl
root/pypi barotropic-3.0.0.tar.gz