* Added support for passing in velocity and offset into Draggable.onDragCompleted.
* Fixed documentation of DragCompletedCallback.
* Spun off previous onDragCompleted breaking changes into new callback called Draggable.onDragEnd.
* Revert "Fixed documentation of DragCompletedCallback."
This reverts commit 069051f5be0d4ec6a1f4b3f072e535ca87e5d740.
* Revert "Added support for passing in velocity and offset into Draggable.onDragCompleted."
This reverts commit 7ef744aa5645429b7bc92527226203ee8bff68ec.
* DraggableDetails constructor is now declared first as per Flutter code style.
* Draggable.onDragEnd will only call back if its widget is currently mounted to the tree.
* Moved "});" in DraggableDetails constructor to new line, vertically aligned with the constructor name, as per Flutter code style.
* Added space between if statement in drag_target.dart.
* widget.onDragEnd call is now formated as per flutter code style.
* Added more details to DraggableDetails documentation.
* Added brackets to if statement block as per Flutter code style.
* Fixed minor nits in DraggableDetails documentation.
* Made DraggableDetails constructor public. Also added documentation for its constructor.
9447be7370