jquery/jquery-ui — pull request #968 by wesleycho (2013-04-26 19:36:12+00:00)
Title: Droppable event ordering issue

Fixes bug #9258. Previously, when two droppable elements were nested and an item was dropped on the child (with "greedy" disabled), the order in which the callbacks were called was determined only by the order in which they were bound. This PR changes it so that deeper droppable elements always have their callbacks called first.