Here is the capx: http://dl.dropbox.com/u/5426011/bug/bug_toplevel_event.capx
It occurs from r100 on and it relates the breaking change with object creation.
When I create an object at the "start of the layout" and I create another "start of layout" below it I can't pick the object.
start of layout:
--- create sprite
//isn't this a toplevel event? The created object does not rotate.
start of layout:
--- rotate sprite 45 degrees
It may be an issue with triggers because if I replace "start of layout" with "tickcount=0" it works correctly.
tickcount=0:
--- create sprite
//The created object is rotated.
tickcount=0:
--- rotate sprite 45 degrees
Also as a secondary issue it seems that groups act as empty events so that there never is a toplevel event in a group.