- Renamed TemplateLib to WidgetLib

- Updated controllers and views to use WidgetLib
- Removed TempleteLib from autoload config file
- Removed loading of session library from FHC_Controller (already
present in the autoload configuration file)

application/core/APIv1_Controller.php

@@ -9,6 +9,6 @@ class APIv1_Controller extends REST_Controller
         parent::__construct();
         
         // Loads return messages
-		$this->load->helper('Message');
+		$this->load->helper('message');
     }
 }