def story
      s = versions.map do |v|
        JournalEntry.new(v).story
      end.compact

      s.reverse! if PaperTrailScrapbook.config.recent_first

      s.join("\n\n")

      "#{preface}#{s.presence || 'No history'}"
    end
def story
      s = versions.map do |v|
        JournalEntry.new(v).story
      end.compact

      s.reverse! if PaperTrailScrapbook.config.recent_first

      s.join("\n\n")

      "#{preface}#{s.presence || 'No history'}"
    end
Retries textual historical analysis of versions

 @return [String] analyzed versions