NodeBEAM Editor Undo/Redo

The title says it all.
It would be really helpful if the NodeBEAM Editor had undo and redo buttons.
This would make the editor much more enjoyable to use!

 

That and panning would be great

 

You can pan with the numpad keys.
8,4,6,2 -> pan across the X and Y axis.
7,1 -> pan across the Z axis.
Its not as user friendly as Blender, but it's something.

 

Wow, I didn't know that, thanks.