[VM] Cleaning your .vm file to get rid of obsolete names

[Uday Reddy]

As you know, there have been a few changes to the VM variable/function 
names in recent versions.  Terry Jones asked me if there was a way to 
flag up all the obsolete names in the .vm file.

The answer is "yes".  The Emacs 23 byte-code compiler does that.  To 
invoke it, start up VM (by visiting a folder), and then do

  M-x byte-compile-file

and give the name of your .vm file.  That will flag up all the obsolete 
variable names.

The XEmacs byte-code compiler might do that too.  I haven't checked.

Cheers,
Uday