loongson/pypi: links for zenutils

loongson/mirror zenutils-0.5.5.tar.gz
loongson/mirror zenutils-0.5.5-py32-none-any.whl
loongson/mirror zenutils-0.5.5-py3-none-any.whl
loongson/mirror zenutils-0.5.5-py2-none-any.whl