jquery/jquery-ui — pull request #718 by Carpetsmoker (2012-08-23 21:54:21+00:00)
Title: Draggable: Add "updatePosition" option to control if we want to automatically update the position of the draggable.

Draggable: Add "updatePosition" option to control if we want to automatically update the position of the draggable.
This is useful for some advanced usage of draggable where you want to update the position yourself in the drag callback.