out = []

out << "= #{title}"

changelog.by_date.each do |date, date_changes|

  date_changes.by_author.each do |author, author_changes|

    out << "\n== #{date} #{author}\n"

    author_changes.each do |entry|

      out << "* #{entry.message.strip}"

      if entry.type
        out.last << " [#{entry.type}]"
      end

      if options.revision
        out.last << " (##{entry.revision})"
      end

    end

  end

end

out.join("\n") + "\n\n"