In the repo editor, the field has the initial focus, but cannot be refocused by using the TAB key on the keyboard. In addition to that, the order for tabbing seems to be incorrect. And as a small side-note, the tab order in the Settings dialog seems good except the TAB key focuses on Cancel before the OK button. Typical dialogs will focus on OK and Cancel will be the last item. It seems unnatural to focus on Cancel before OK.