- Added "enabled" and "hidden" attributes to radio box items in XRC.
- wxWindow::IsBeingDeleted() now returns true not only if the window itself is
marked for destruction but also if any of its parent windows are.
+- Improved drawing of the hint during column move in wxGrid.
+- Add wxGridSelectRowsOrColumns selection mode to wxGrid.
+- Get/HasModifiers() of wxKeyEvent are now also available in wxMouseEvent.
wxGTK: