# File lib/buildr/java/packaging.rb, line 126
        def to_s
          @sections.map { |section|
            keys = section.keys
            keys.unshift('Name') if keys.delete('Name')
            lines = keys.map { |key| manifest_wrap_at_72("#{key}: #{section[key]}") }
            lines + ['']
          }.flatten.join("\n")
        end