Feature Request: Return to tab above or below when one is closed #132
Description
Please, add a setting to reopen (or momentarly go to) the tab above or below a closed one, in order to not lose focus when closing tabs in a longlist without the need to disable this extension; plus navigation buttons in the popup for mouse-based back-and-forth control. Keyboard shortcuts would also be appreciated.
Something similar to this would be much appreciated, as it will make in some scenarios to just see the tabs without giving them focus similar to this extension Clutter Free - Prevent duplicate tabs
