Reject IP literals as hostnames for wildcard backends
Reject IP literals as hostnames for wildcard backends

balyanrobin/sniproxy,deeper-think/sniproxy,txt3rob/sniproxy,txt3rob/sniproxy,dlundquist/sniproxy,balyanrobin/sniproxy,dlundquist/sniproxy,dlundquist/sniproxy,balyanrobin/sniproxy,deeper-think/sniproxy,txt3rob/sniproxy,deeper-think/sniproxy,balyanrobin/sniproxy,dlundquist/sniproxy