mdd test
entity-to-sql
rm example code
remove debug directives
test polymorphic model usage
support foreign keys in sql
rm unnecessary import
fix communication integrity
update entity case study
update metamodel
log test result
rm recursive trans stuff
update data state machines
update fosd
bugfix
pretty print feature expressions
remove model dependency
use current-transformation-name
small change to state-machine syntax, and parameterize statemaching.data.ToJava over data representation
small changes to state machine syntax