[BZ-1039639] recognize mvel inline list when unmarshalling a drl
[DROOLS-376] avoid NPE on JPAKnowledgeService.loadStatefulKnowledgeSession() when Collection is modified
[DROOLS-376] avoid NPE on JPAKnowledgeService.loadStatefulKnowledgeSession() when Collection is modified
[DROOLS-370] Declarative Agenda control does not support all possible constraints

[DROOLS-370] Declarative Agenda control does not support all possible constraints + fix @Direct, @Eager
BZ-996942 & BZ-996932: Fixing audit log for GDT widget.
unification of persistence and transaction handling for jbpm and human task

some fixes for persistence and tx sync