PCT and OEUnit integration based on current release of OEUnit 1.3 and Jamie Townsend's version of OEUnit that supports PCT.

I've found old version of OEUnit that supports PCT here:
http://www.oehive.org/node/1881

I had to do some minor changes to integrate this with current release of
OEUnit 1.3. Fixed error: "Unable to evaluate expression for PUT
statement."

Tested in OpenEdge Architect and run from command line, which was main
goal - automate unit testing with PCT.

My first commit to GitHub so please be gentle. I tried to push my
changes to CameronWills repository but unfortunately it is read-only.
Therefore, forked it here.