wheels within wheels

[Ray Andrews <rayandrews@xxxxxxxxxxx>]

I just learned that it's possible to declare a function within another 
function.  A strange liberty.  Why would one want to, and what are the 
gotchas of doing so?

BTW Bart, any further word on where to find the latest manual?  When we 
were hacking over autoload I'd have liked reading those edits you made 
hot of the press.  Is this  a 'git' sort of thing?