Visualize the aggregate performance of specific operations over time

[smashwilson]

Augment the waterfall view with an additional view that shows a box plot of the relative times elapsed between (ideally) the event which began an operation and the component render that includes its result.

/cc @nathansobo

[nathansobo]

I was thinking a histogram but perhaps a box plot is even better. Seems like a library like hdr-histogram-js might prove useful either way.