When you use the tab key to move the keyboard focus among the components in a
properties sheet, the focus moves down through the properties in order, then
through the buttons at the top, and then to the tab itself. This is very
non-intuitive -- the focus seems to jump down to the bottom (the tabbed pane)
and then back to the top (the first property).
A more intuitive tab order would be:
1. Each property in order
2. The tabbed pane ("Properties" or "Execution" or whatever)
3. The buttons at the top (sort order buttons, etc.)
4. Back to the first property
Target milestone -> 3.3.1.
Target milestone -> 3.4
Target milestone was changed from '3.4' to TBD.
Fixed - keyboard navigation in new property sheet is standard
verified in [nb_dev](20030718)