Generate beans compatible with java7
[DROOLS-432] Types declared in a foreign package are processed one at a time
[DROOLS-434] Ambiguous type declarations are resolved incorrectly when using import start
Incremental Compilation - Failing Test Case
[DROOLS-433] [PMML] Separate packages for model and user beans
[DROOLS-439] PackageBuilder can't find declared array class
remove temporary test