loongson/pypi: links for cubesocket

loongson/mirror CubeSocket-0.2.3.tar.gz
loongson/mirror CubeSocket-0.2.1.tar.gz
loongson/mirror CubeSocket-0.2.tar.gz
loongson/mirror CubeSocket-0.1.3.tar.gz
loongson/mirror CubeSocket-0.1.1.tar.gz
loongson/mirror CubeSocket-0.1.0.tar.gz