loongson/pypi: links for bettersockets

loongson/mirror BetterSockets-0.0.1a7.tar.gz
loongson/mirror BetterSockets-0.0.1a6.tar.gz
loongson/mirror BetterSockets-0.0.1a5.tar.gz
loongson/mirror BetterSockets-0.0.1a4.tar.gz
loongson/mirror BetterSockets-0.0.1a3.tar.gz
loongson/mirror BetterSockets-0.0.1a2.tar.gz
loongson/mirror BetterSockets-0.0.1a1.tar.gz
loongson/mirror BetterSockets-0.0.1a0.tar.gz