31e4801 Improve dnszone-add error message

Authored and Committed by mkosek 12 years ago
    Improve dnszone-add error message
    
    Check that NS address passed in dnszone-add is a domain name and
    not an IP address. Make this clear also the parameter help.
    
    https://fedorahosted.org/freeipa/ticket/1567
    
        
file modified
+7 -1