mod_pubsub_serverinfo: Don't default to non-local pubsub servers (thanks roughnecks)
module:depends("smacks");
module:hook("smacks-ack-delayed", function (event)
if event.origin.type == "s2sin" or event.origin.type == "s2sout" then
event.origin:close("connection-timeout");
return true;
end
end);