Args set as optional

Args set as optional (see tjfontaine#7).

Author: aallan

vlc.js

@@ -48,7 +48,11 @@ var VLC = function (args) {
     Media = require('./lib/media');
     VLM = require('./lib/vlm');
   }
-
+ 
+  if(!args) {
+    args = [];
+  }
+ 
   var mediaplayer, vlm;
   var released = false;