Merge pull request #26 from martenjacobs/tcp

Enable TCP support

Author: Tony Crisci

lib/connection.js

@@ -32,7 +32,9 @@ function createStream(opts) {
     try {
       switch (family.toLowerCase()) {
         case 'tcp':
-          throw new Error('tcp dbus connections are not supported');
+          host = params.host || 'localhost';
+          port = params.port;
+          return net.createConnection(port, host);
         case 'unix':
           if (params.socket) {
             return net.createConnection(params.socket);