loongson/pypi: links for repoze-mailin

loongson/mirror repoze.mailin-0.4.tar.gz
loongson/mirror repoze.mailin-0.3.1.tar.gz
loongson/mirror repoze.mailin-0.3.tar.gz
loongson/mirror repoze.mailin-0.2.tar.gz
loongson/mirror repoze.mailin-0.1.4.tar.gz