Completely remove old interface.js.

guacamole/src/main/webapp/scripts/guac-ui.js

@@ -22,6 +22,11 @@
  */
 var GuacUI = GuacUI || {};
 
+/**
+ * Current session state, including settings.
+ */
+GuacUI.sessionState = new GuacamoleSessionState();
+
 /**
  * Creates a new element having the given tagname and CSS class.
  */
@@ -111,7 +116,7 @@ GuacUI.Audio = new (function() {
     this.supported = [];
 
     // If sound disabled, we're done now.
-    if (GuacamoleUI.sessionState.getProperty("disable-sound"))
+    if (GuacUI.sessionState.getProperty("disable-sound"))
         return;
     
     // Build array of supported audio formats