That could be very nice. I would really prefer changing parameters
through the API, by calling class functions or something, but I don't
see why everyone should agree with me. Keeping source-editable
parameters in a standard place would then be a win, especially
considering your thoughts
While I think it is reasonable that all such configuration parameters
be changeable by an API, there is clearly a place for system defaults.
I've run across two such modules that I know. One wanted you to set the
time-zone the system was running in, and the other was to set a default
SMTP
