Don't lookup ft_override_host_to_send
In some environments, looking the host up will cause problems since it is defined to 127.0.0.1 or a local address. For example, my host is defined to my local address on my machine, but on the web, it's defined to my WAN IP. Thus specifying the host WITHOUT looking it up will result in the host being sent, not the IP - and thus it will work. A patch for this is attached.