/**
  * 
  */
 protected function removeValidators()
 {
     $validatorFile = $this->moduleDirectory . '/install/validators.json';
     if (file_exists($validatorFile)) {
         $message = $this->colorizeText(_("Remove validators..."));
         $this->displayOperationMessage($message, false);
         $moduleValidators = json_decode(file_get_contents($validatorFile), true);
         Form::removeValidators($moduleValidators);
         $message = $this->colorizeMessage(_("     Done"), 'green');
         $this->displayOperationMessage($message);
     }
 }