A grouped SVG Bipolar chart

A grouped Bipolar chart which has a title, subtitle and an increased vmargin setting.

This goes in the documents header:
<script src="RGraph.svg.common.core.js"></script>
<script src="RGraph.svg.bipolar.js"></script>
Put this where you want the chart to show up:
<div style="padding: 15px">
    <div style="width: 600px; height: 500px" id="chart-container"></div>
This is the code that generates the chart:
    new RGraph.SVG.Bipolar({
        id: 'cc',
        left: [[4,3,5],[8,6,5],[4,8,8],[4,4,4],[6,5,8]],
        right: [[9,15,8],[4,3,8],[26,5,15],[3,16,24],[12,16,18]],
        options: {
            grouping: 'grouped',
            vmargin: 15,
            title: 'A grouped Bipolar example chart',
            titleSubtitle: 'A subtitle to go along with the title',
            marginTop: 50