Notification option to email when any files are modified

[carpman]

Not sure of this suggestion is being regarded as:

1. a really bad idea full stop (or period, for US types), or
   
2. just a bad idea for the main GS package, or
   
3. a good idea, but only relevant as a plugin, or
   
4. I explained it really badly and no one has a clue what I'm suggesting or why I'm suggesting it
   

Anyone?

C.