title: Creating a histogram with distribution curve, where the curve series is larger than the bin series
body: <p>I want to create a histogram in Highcharts. The bin series has about 8 elements.  The series for the the distribution curve has about 200 elements. Since Highcharts infers the xAxis from  the number of elements in the series, the xAxis stretches out to 200. How do I get the curve series to fit to the bin series on the xAxis?</p>