private static function getforgotpasswordemail_validateFoundUser($post)
 {
     $user = AuthData::selectUserByUsertoken($post['usertoken']);
     if (!$user) {
         // Validate existing user
         return array('frgtauthenticatedemail' => false, 'msg' => 'Usertoken failed. A user with that usertoken could not be found.');
     }
     return array('frgtauthenticatedemail' => true, 'user' => $user);
 }