Adjusted a few inconsistencies with the manual.

etc/dict.lua

@@ -32,7 +32,7 @@ end
 function dict_open()
 	local sock, err = socket.connect("dict.org", 2628)
 	if not sock then return nil, err end
-	sock:timeout(10)
+	sock:settimeout(10)
   	local code, par = get_status(sock, 220)
 	if code then return nil, code end
 	return sock

etc/tftp.lua

@@ -82,8 +82,8 @@ function Public.get(url)
 	local udp, err = socket.udp()
 	if not udp then return nil, err end
     -- convert from name to ip if needed
-	parsed.host = socket.toip(parsed.host)
-	udp:timeout(1)
+	parsed.host = socket.dns.toip(parsed.host)
+	udp:settimeout(1)
     -- first packet gives data host/port to be used for data transfers
     retries = 0
 	repeat