Table view in the viewer

[drserajames]

One really nice feature of Eu's map viewer is that when the map is a merge, you select "table view" to have only the antigens & sera in a particular table in full colour and the others points in a more faded colour. Then you could press an arrow to go back through the tables in order.

I don't know a good way to implement this in the Racmacs viewer. Maybe another table in the black side panel where each table could be selected (a bit like the browser tab allows antigens or sera to be selected).

I think I'm main person who wants this feature, but it would be useful for other projects too.