root/pypi: links for trefoil

root/pypi trefoil-0.3.2.tar.gz
root/pypi trefoil-0.3.2-py2.py3-none-any.whl
root/pypi trefoil-0.3.1.1.tar.gz
root/pypi trefoil-0.3.1.1-py2.py3-none-any.whl
root/pypi trefoil-0.3.1.tar.gz
root/pypi trefoil-0.3.1-py2.py3-none-any.whl
root/pypi trefoil-0.3.0.tar.gz
root/pypi trefoil-0.3.0-py2.py3-none-any.whl