[Zconfig] Write support

[Andy McKay]

> I've got the million dollar question: how should I go implementing write 
> support in ZConfig? Tried to look at the code, but it's a bit long to follow. 
> Googling around I found other people interested in such a feature, but no 
> code whatsoever.

No idea :)

I'm currently mangling the file using string expressions. I chatted to 
Chris M who had some idea about it. I was suggesting just throwing 
ZConfig out and replacing it with XML that is read in by Zope for a 
billion reasons ;) Chris M was trying to get me back on the ZConfig kool 
aid :)

> When all fails, I could just loop on sections in a config object and write 
> something ad hoc "from the outside", but maybe there's a better, and not too 
> long way?

I'm not even going to commit to anything, but I need to solve the same 
thing as well and would like to move beyond the hacks we have.
-- 
   Andy McKay
   Enfold Systems
   http://www.enfoldsystems.com