# File lib/cheat/site.rb, line 194
    def get(title)
      if sheets = Sheet.detect { |s| s.title == title }
        @sheets = sheets.find_versions(:order => 'version DESC')
      end

      respond_to do |wants|
        wants.html { render :history }
        wants.yaml { { @sheets.first.title => @sheets.map(&:version) }.to_yaml }
      end
    end