btford/angular-dragon-drop — pull request #25 by hannesfinck (2014-07-21 23:40:00+00:00)
Title: Evaluate 'btf-dragon-drop' callback if an item was dropped on a target a...

I guessed it would be useful to have a callback if an item was dropped on a target area.
If a 'btf-dragon-drop' attribute is present on the target element any underlying function gets evaluated with the dragValue and dragKey values respectively.