UVW Aspect Fix
The script takes existing UVW Elements and scales them relatively to
their proportions in the parent object.
Works only on a single poly or mesh object.
The "Reset Vertices" and the Undo functions DO NOT WORK properly, and i guess it's due to some errors in the UVW Unwrap's functions.. If I'm not right any suggestions are welcome.
Works only with Existing Unwrap Modifiers ( Stack must not be collapsed)