It should help ensuring that you have the right script contents when saving. It also provides a short description, to get a rough idea of what it's about.
The only code change is the product name in [AV]xcite! to add a TM symbol to Xcite!
- Add spaces between functions.
- Add comments on numeric codes and a few others.
- Reformat lists and one function.
- Remove spaces at EOL.
- Use actual copyright symbol.