74ce369b (Michael Mulich               2012-11-13 10:24:55 -0500 18) def find_configuratio
74ce369b (Michael Mulich               2012-11-13 10:24:55 -0500 19)     """A way to autom
74ce369b (Michael Mulich               2012-11-13 10:24:55 -0500 20)     a constant set of
74ce369b (Michael Mulich               2012-11-13 10:24:55 -0500 21) 
74ce369b (Michael Mulich               2012-11-13 10:24:55 -0500 22)     """
74ce369b (Michael Mulich               2012-11-13 10:24:55 -0500 23)     return None


seems to be part of the old configuration discussion.
It is used in a different file (runner.py) as a means of asking for a file, and if the file is not found running the find_conifg_file.  Since this always returns None, it is a way of always asking for a n explict file.

I will remove from repo, but not touch the common version