Custom Fields again

[Gervase Markham]

> I'm all for encouraging people to think before they do things, but the 
> perceived harm of making it easy seems like FUD.  If we can make the 
> process less painful on the development side, what harm is there in 
> letting people add fields to see if they'll be of any use?

I agree. If custom fields is a feature to be used with care, we should 
say so in the documentation, not by making it intentionally more 
inconvenient than it could be.

Gerv