fix

Tools/DevLoader/BabylonLoader.js

@@ -241,7 +241,7 @@ var BABYLONDEVTOOLS;
         }
 
         Loader.prototype.loadApp = function(appName, app) {
-            if (!window || !window.location || window.location.pathname.indexOf(appName) === -1) {
+            if (!window || !window.location || window.location.pathname.toLowerCase().indexOf(appName.toLowerCase()) === -1) {
                 return;
             }
             this.loadScript(app.distFile);