#1 Request FitLibrary example fixture implementations

[Mark Winrock]

I'm using PyFit 0.7a2 -- I couldn't find any examples
of FitLibrary fixture implemenations. I've struggled
to get a demo up and running by plodding through the
code, but some things are not clear as to why they are
occurring: i.e. methods that return a fixture instance
(row, column, array,...) are getting passed the table
data when no arguments are explicit in the tables.

If you are looking for someone to donate time in this
area, please let me know. I would be glad to make an
attempt.