- Fix some deprecated API calls used in tooltips.
- Add some very basic support for Touch Bar. Based on tooltips – will show some info about the object under the cursor and allows you to go to definition if you tap on it. Requires Atom >=1.19.0 and a MBP with TB of course. This is more like a proof of concept for now, do not expect it to be useful in any way, and it might conflict with other packages using TB API.