DBF Util

Originally coded during a break in work, I've picked this python script back up to turn it into a more mature program. How to use the current version

Changes Made

Converted from a procedural program in a single file to an object oriented design

Support for other data formats besided dbf
Field calculations with the same format as the ArcGIS field calculator
Ability to save a configuration of input/output files for tasks that get repeated
Display time elapsed/remaining/total/ETA
Display %/count unjoined/joined records
Create a wrapper for demdbf library to test it against dbfpy