[BZ-995017] clear MarshallerContext from PropagationContext once the marshalling is done
[BZ-995021] retract an event only after the end of its lifecycle
[BZ-995023] dispose a stateless session in a finally block to avoid a memory leak when the session execution throws an exception
[BZ-995043] fix removal of a BetaNode having a QueryRiaFixerNode as left input
[BZ-995058] bind resources to artifacts contained in packages downloaded from Guvnor
[BZ-995078] avoid deadlock when reading globals
[BZ-995107] update the WorkingMemory when dyniamically adding a rule with eval
[BZ-995140] avoid rule firing when LHS is false and using sliding windows
[BZ-995198] Timed rules can disrupt other activations as they are being fired