iTween Edit Rotation Visually

Hey everyone,

Right now iTween allows you to adjust the transform of an object's tween visually and adjust that transform for each node. However, my question is would it be possible to have iTween adjust the rotation of that node visually as well? If so any ideas where to start? I am guessing it would be using/adding the Quaternion property to the editor script.

Any suggestions? Or maybe some ideas on where to start?

So far I have tried adding, to no affect.

     public List<Quaternion> rotationNodes = new List<Quaternion>() { Quaternion.identity, Quaternion.identity };

based on the Vector 3 code already in the script

 public List<Vector3> nodes = new List<Vector3>(){Vector3.zero, Vector3.zero};