code: function updatePreview (editor, converter) {
      var preview = $('.rendered-markdown');
      //May want to update TOC here too
      toc.generateHeaders(editor);
      preview.html (converter.makeHtml (addSpaces(editor.getValue ())));
      updateWordCount (editor);
  
    }
docs: /*
  Updates the Jibe preview tab --
  -- works in real time (updates while other type).