A configurable class that will allow you to control the options for exporting module. An instance of this class can be constructed and then set on the chart via the {@link BaseChart#setExporting(Exporting)} method.
Note that the "exporting" module must be included in the page in order for the exporting navigation options to apply. E.g.:
<script type="text/javascript" src="js/modules/exporting.js"></script>
@author squinn@moxiegroup.com (Shawn Quinn)
@since 1.1.0