loongson/pypi: links for boto-rsync

loongson/mirror boto_rsync-0.8.1.tar.gz
loongson/mirror boto_rsync-0.8.tar.gz
loongson/mirror boto_rsync-0.7.tar.gz
loongson/mirror boto_rsync-0.6.tar.gz
loongson/mirror boto_rsync-0.5.3.tar.gz
loongson/mirror boto_rsync-0.5.2.tar.gz
loongson/mirror boto_rsync-0.5.1.tar.gz
loongson/mirror boto_rsync-0.5.tar.gz