Focus/Selection does not return to the context menu
list in preferences after an item is deleted. This is
a usability issue because I would expect to be able to
click delete continuously until the items I want to
delete are removed.
Steps to Reproduce:
1. Open Global Options.
2. Go to the Context menu options.
3. Select an item in the list.
4. Press the delete button.
The delete button is disabled and nothing is selected.
The delete button is still available and the next item
is selected unless the last item was deleted in which
case the previous item is selected.
It would also be more useful to multi-select items to