Reestruturacao da pasta app e mudancas nos templates

app/core/wellcome/WellcomeController.php

@@ -0,0 +1,11 @@
+<?php
+
+use RR\Response as R;
+
+class WellcomeController{
+
+    function welcome(){
+        R::json(Array('message' => Lang::getString('welcome', 'welcome')))->send()->done();
+    }
+
+}