few fixes. next stop test a nameserver.
few fixes. next stop test a nameserver.

OSU-Net/cyder,murrown/cyder,murrown/cyder,murrown/cyder,drkitty/cyder,zeeman/cyder,zeeman/cyder,akeym/cyder,drkitty/cyder,zeeman/cyder,OSU-Net/cyder,drkitty/cyder,akeym/cyder,OSU-Net/cyder,akeym/cyder,murrown/cyder,zeeman/cyder,akeym/cyder,drkitty/cyder,OSU-Net/cyder