docs: function makeExportDirectory(params, callback) {
    var newDirPath = params.workingDir + "/" + params.entry.fileName;
    mkdirp(newDirPath, function(err) {
      if (err) {
        logger.debug("Error making directory " + newDirPath, err);
        return callback(err);
      }
      params.zipfile.readEntry();
      return callback(err);
    });
  }