Fix settingsBuilder() with builder()
@@ -77,7 +77,7 @@ In order to enable sniffing, set `client.transport.sniff` to `true`:
[source,java]
--------------------------------------------------
-Settings settings = Settings.settingsBuilder()
+Settings settings = Settings.builder()
.put("client.transport.sniff", true).build();
TransportClient client = new PreBuiltTransportClient(settings);
--------------------------------------------------
