Assets\LeapMotion\Modules\InteractionEngine\Examples\6. Dynamic UI\Scripts\WorkstationBehaviourExample.cs(72,36): error CS1061: 'TransformTweenBehaviour' does not contain a definition for 'tween' and no accessible extension method 'tween' accepting a first argument of type 'TransformTweenBehaviour' could be found (are you missing a using directive or an assembly reference?)
getting a bunch of errors like this in WorkstationBehaviourExample.cs (6 to be precise).
Ideas?