GNTCPRPClient(宽带通云解析版linux客户端)使用说明：

YunDnsCtl:
	Usage: ./YunDnsCtl {start|stop|status|restart|install|uninstall|config|exportlog}
Setup：
	./YunDnsCtl install
Notice, in this step，it's set to a crontab task, and you need to input username and password.

Edit username and password；
	./YunDnsCtl config
