[Glade-users] Add parent

[alexey.kurochkin at pathfinderlwd.com (Alexey Kurochkin)]

There's "Add Parent" submenu in the right click menu for a widget. It
lists limited set of containers. I understand that certain containers
are unlikely candidates to be included there, but the Notebook would be
particularly useful. Projects tend to grow with time and it seems to be
pretty common task to convert an oversized dialog to use a Notebook for
better organization. Is there any technical reason why the Notebook was
excluded from the menu?