Is your feature request related to a problem? Please describe.
I would feel way more inclined to use Sapling more if it would actually highlight what component I am working on currently in the tree. This way I don't really need the regular file-tree anymore but can navigate quickly in the component hierarchy and constantly see what component I am working on. If it also can scroll me to that component in the tree automatically that would be even better.
Describe the solution you'd like
It should CLEARLY highlight (with background + bold text maybe) what component I am currently working on. It should also scroll the view for me to show me that component in the tree.