new App.Clickable interface
new App.Draggable interface
App.Behaviors deprecation.

vector.behaviors.startAll()
=>
vector.clickable.start();
vector.draggable.start();

.behaviors.get('draggable')
=>
.draggable

.behaviors.get('clickable')
=>
.clickable

App.Behaviors.attach( this, [ 'Clickable'], this.redraw )
=>
this.clickable = new App.Clickable(this, this.redraw).start();
"Draggable" now uses default App.Element method "distanceMove"
`distanceMove` docs