Add interactivity to plots to download underlying data

[LukasWallrich]

Add interactivity to plots so that records underlying a certain box in the co-occurence matrix can be downloaded by clicking on that box (possibly also show them in an interactive table?)

[TNRiley]

I've made a few interactive plots in the plot sandbox, what data are you thinking, potentially the unique/overlap bar plot would be a good one to take a look at first?