Ensure backwards compatibility of configuration
Ensure backwards compatibility of configuration

liuchg5/go-socks5,v2e4lisp/go-socks5,terry39/go-socks5,xiaokangwang/go-socks5,liuchg5/go-socks5,FlexibleBroadband/go-socks5,hvnsweeting/go-socks5,armon/go-socks5