loongson/pypi: links for jetorm

loongson/mirror jetorm-0.4.9.tar.gz
loongson/mirror jetorm-0.4.8.tar.gz
loongson/mirror jetorm-0.4.7.tar.gz
loongson/mirror jetorm-0.4.6.tar.gz
loongson/mirror jetorm-0.4.5.tar.gz