- AuthLib is loaded only in fhcauth_helper, PermissionLib and REST_Controller

- Removed all the NOT usefull loads of helpers and libraries
- Fixed undefined index in controllers/system/UDF and model system/UDF_model
- APIv1_Controller now loads helper fhcauth
- FHC_Controller now loads ithe fhc and session helpers too
- Added/Fixed comments
- PermissionLib does NOT use anymore the getAuthUID function from the fhcauth helper, now relies on AuthLib directly
- REST_Controller loads directly the AuthLib when is needed

application/controllers/MailJob.php

@@ -22,13 +22,13 @@ class MailJob extends FHC_Controller
 	public function __construct()
 	{
 		parent::__construct();
-		
+
 		// Loads MessageLib
-		$this->load->library("MessageLib");
+		$this->load->library('MessageLib');
 	}
-	
+
 	public function sendMessages($numberToSent = null, $numberPerTimeRange = null, $email_time_range = null, $email_from_system = null)
 	{
 		$this->messagelib->sendAll($numberToSent, $numberPerTimeRange, $email_time_range, $email_from_system);
 	}
-}
+}