title: Highcharts free-form drawing content not getting exported
body: <p>So here are my requirements:</p>
  
  <ol>
  <li>Render chart data</li>
  <li>User can specify all chart labels (x, and y axis, header, sub-header, footer, sub-footer)</li>
  <li>User can export the chart to various formats</li>
  <li>Potentially support other arbitrary content like side-bars</li>
  </ol>
  
  <p>Highcharts was a great choice for #1 and #3.  It even had most of #2 covered, however, it does not natively support the concept of footers.</p>
  
  <p>Initially I was just outputting the footers as plain HTML elements below the rendered highchart object, but when exporting the highchart the footers were, obviously, not included.</p>
  
  <p>I then learned that highcharts allows free-from drawing by tapping into its own internal renderer, which seemed perfect to address both #2 and #4!</p>
  
  <p><a href="http://www.highcharts.com/ref/#renderer" rel="nofollow">http://www.highcharts.com/ref/#renderer</a></p>
  
  <p>However, the text and shapes I'm rendering are still not exported.  I was able to easily create an example that illustrates what I'm trying to do via jsfiddle.  </p>
  
  <p><a href="http://jsfiddle.net/B6s7V/1/" rel="nofollow">http://jsfiddle.net/B6s7V/1/</a></p>
  
  <p>Can anyone help me satisfy those requirements?  Perhaps there is some flag I'm missing in highcharts to let everything export?</p>