draggable-tree

Dependencies:

• jQuery UI
• https://github.com/mjsarfatti/nestedSortable

JSFiddle at http://jsfiddle.net/blaha/BFNnr/

AngularJS draggable tree based on http://jsfiddle.net/michieljoris/VmtfR/

Discussion at http://stackoverflow.com/questions/14298588/angularjs-how-to-make-a-draggable-tree/21169131#21169131