Feature Request: Add RPlotExporter Images to Html Exporter

I'm new to this project and enjoying it so far.

It seems to me like a possible low hanging fruit to add an option that when you are exporting both HTML and RPlot to add the ability to include the images in the HTML as relative links. This makes it really easy to see a lot of the data in one location along with the visualizations you've created.

I've seen the ability to customize exporting options and possibly there is more to what's already customizable that this is a possibility already but just requires a bit more work from the users? If so, point me in the right direction.

Otherwise, please consider it for inclusion in the next release.