da0315e4d6
This reverts commit 939e56e2b12e5c96fa1173be33c2786ddfe57c25. Changing the depth sort function to have inconsistent behaviour for nodes that compare equal breaks the stability of g_list_sort. It ends up so that every time clutter_container_sort_depth_order is called the order of all actors with the same depth is reversed. http://bugzilla.openedhand.com/show_bug.cgi?id=1988