gui prototype: add tiny pubsub to handle events in the gui

DREAM/dream/dream/platform/static/index.html

@@ -70,6 +70,7 @@
         <script type="text/javascript" src="lib/md5.js"></script>
         <script type="text/javascript" src="lib/jio.js"></script>
         <script type="text/javascript" src="lib/jio.localstorage.js"></script>
+        <script type="text/javascript" src="lib/pubsub.js"></script>
 		<!-- /DEP -->
 		
 		<!-- JS -->

DREAM/dream/dream/platform/static/lib/pubsub.js

+/* jQuery Tiny Pub/Sub - v0.7 - 10/27/2011
+ * http://benalman.com/
+ * Copyright (c) 2011 "Cowboy" Ben Alman; Licensed MIT, GPL */
+
+(function($) {
+
+  var o = $({});
+
+  $.subscribe = function() {
+    o.on.apply(o, arguments);
+  };
+
+  $.unsubscribe = function() {
+    o.off.apply(o, arguments);
+  };
+
+  $.publish = function() {
+    o.trigger.apply(o, arguments);
+  };
+
+}(jQuery));