Know Issues

- PM Variable Manager breaks if using PM Beta 1.8+. No issues with PM Stable 1.7

- Debug button not working, need to use PM debug button for variable debugging.

- Undo / Redo is messy, Work in progress.

- When Moving, resizing the Unity Window (build or editor), Unity freezes during the mouse drag. This is problematic with serial comms as they timeout and then close.