/* call-seq:
 *      bz_ip_unban_user(ip) -> true or false        
 *
 *      This method unbans the specified ipaddress.
 *      On success it returns true , on failure it returns false.
 */ 

static VALUE
bzflag_bz_IPUnbanUser(VALUE self, VALUE ip)
{

        if ( bz_IPUnbanUser(RSTRING(StringValue(ip))->ptr))
                return Qtrue;

        return Qfalse;

}