Improved the logging facilities to fix #65
Inhibit NPE if value is justifiably null. This fixes #64.
Added the test for the daoUnique load with the AST improvement
Added interface that is needed for the tests
Added package that is needed for the tests
Added new comparison files
Added the ch.sahits.util plugin to the emitter classpath
Completed the fix for the parsing of internal keys now for unique keys as well. This completes #72
Fixed the parsing of internal primary keys. This resolves part of #72
Simplified the generation of the SQLs
