* [ADD] Unit testing. Work in progress

* [MOD] Code refactoring
* [MOD] Make classes final for performance improvements and avoid some side behaviours

lib/SP/DataModel/UserData.php

@@ -2,8 +2,8 @@
 /**
  * sysPass
  *
- * @author nuxsmin
- * @link https://syspass.org
+ * @author    nuxsmin
+ * @link      https://syspass.org
  * @copyright 2012-2018, Rubén Domínguez nuxsmin@$syspass.org
  *
  * This file is part of sysPass.
@@ -381,7 +381,7 @@ class UserData extends UserPassData implements DataModelInterface
     {
         $this->userGroupName = $userGroupName;
     }
-    
+
     /**
      * @return bool
      */