Clicking "show all siblings" removes term focus

[mellybelly]

When I am on a term and I want to see all siblings of that term and its "neighborhood," instead it pushes the view up a few levels and removes the focus on the term. I then have to navigate manually back to find the term deeper in the graph.

see screenshots: one shows initial focus on "intellectual disability", one shows what happens when i click show siblings, and the last one is my own navigation to see the term in its native context. You can see how its challenging to know where to go to find "intellectual disability" in the second screenshot.