loongson/pypi: links for collective-blog-feeds

loongson/mirror collective.blog.feeds-2.1.zip
loongson/mirror collective.blog.feeds-2.0.zip
loongson/mirror collective.blog.feeds-1.3.tar.gz
loongson/mirror collective.blog.feeds-1.2.tar.gz
loongson/mirror collective.blog.feeds-1.1.tar.gz
loongson/mirror collective.blog.feeds-1.0.tar.gz