removed redundant ribica name from subfolders

front-ui/app/app.js

@@ -0,0 +1,14 @@
+var Router = require('./router'),
+    Backbone = require('backbone');
+
+var App = function() {
+    this.bootstrap = function() {
+        // here goes all app initialization and bootstraping logic
+        this.router = new Router();
+        Backbone.history.start();
+    };
+};
+
+
+var app = new App();
+module.exports = app;