The purpose of this fork is to fix zoom alignment by placing the legend **below** the plot.

There must be an option to reset the view. Say by double clicking for example.

Well double click is already used for zoom in, single click would be unintuitive I think, click&drag is already used for panning. So I would say that a button next to the plot is the most natural way to reset the view. I have added one.

The scroll wheel zooms in and out, so does does double click need to do the same thing? Adding a button works, but that's an additional thing in the interface.