public function actionBackupRestoreIndex()
{
$plugin = craft()->plugins->getPlugin('FormBuilder2');
$settings = $plugin->getSettings();
$variables['title'] = 'FormBuilder2';
$variables['settings'] = $settings;
$variables['plugin'] = $plugin;
$variables['navigation'] = $this->navigation();
$this->renderTemplate('formbuilder2/tools/backup-restore', $variables);
}