Merge pull request #218 from jpav/master

Fixes #217
Merge pull request #220 from jpav/master

Changes to the operation and transformation framework that came out of St Louis meeting. Still lots of errors mostly in test classes that have not been converted.
Removing a sysout println that was producings LOTS of output. I'm thinking the Jenkins job might be failing now since the build output was so huge.
Merge pull request #221 from elvisisking/remove-sysout

Removing a sysout println that was producings LOTS of output
Created Map operation. Worked on Transformation interface and factory impl of it. Also test cases.
Merge pull request #222 from elvisisking/tx-work

More work on transformation framework
An integration test that maps a property in one Java model to a different property in another Java model.
Merge pull request #223 from elvisisking/master

An integration test that maps a property in one Java model to a different property in another Java model
Fixes #226.  Also fixed some compiler warnings.