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      $settings['token_type'] = 'file';

      $settings['groupheader'] = t('File paths');

      $settings['patterndescr'] = t('Default path pattern (applies to all file types with blank patterns below)');

      $settings['batch_update_callback'] = 'file_entity_pathauto_bulk_update_batch_process';

      $settings['batch_file'] = drupal_get_path('module', 'file_entity') . '/file_entity.pathauto.inc';