Minor issue: missing keyboard shortcut in tooltips (buttons: New/Insert)

[axiac]

Several configuration windows that manage lists display below the list a set of 4 buttons (New, Delete, Edit, Clone). The tooltip of the (+) button is "New ()". It looks like it has a key assigned but the key is missing from the tooltip; or it doesn't have any key assigned and the tooltip is formatted wrong.

Several screenshots: 1, 2, 3, 4, 5, 6, 7

[Zoë]

Thanks, I've added this to our buglist.