# File lib/mcollective/ddl/base.rb, line 42
      def help(template=nil)
        template = template_for_plugintype unless template
        template = Util.templatepath(template) unless Util.absolute_path?(template)

        template = File.read(template)
        meta = @meta
        entities = @entities

        unless template == "metadata-help.erb"
          metadata_template = Util.templatepath("metadata-help.erb")
          metadata_template = File.read(metadata_template)
          metastring = ERB.new(metadata_template, 0, '%')
          metastring = metastring.result(binding)
        end

        erb = ERB.new(template, 0, '%')
        erb.result(binding)
      end