Ok, so now I have a question.

I was trying to get more fancy with the Config class, and add an "allow" 
method, so that:

  class MyConf
    include Conf
    allow :add, :del
    #...
  end

I started by trying to do:

  Module Conf
    def Conf::allow( *symbols )
      #...
    end
  end

This didn't work, and I subsequently went on a merry chase, trying various 
derivatinos on the theme, including Module::allow, class << self, etc.

Is this possible, or does the fact that Conf is a module and not a class 
make this impossible?

--- SER