add IntIndentity and Dimensional to MFShapeFunction
use unique hibernate.cfg.xml for both coding and testing
add MLS of MFShapeFunction to hibernate
close sessions and factories after everty related tests
extract copyByHibernate() from MFLTest to MFHibernateTestUtil
add id to Assemblers
move the java.sql logs to file style logging
add and test Mechanical*Assemblers to hibernate