Moved Java sources to directories that match their package statements (fixes compile errors in eclipse)
Added explicit null checks so we can see which param is null in case of failure.
Fixed bug that caused client to request non-portable CDI events from server after a bus reconnect
Fixed ERRAI-627: ClassCastException from DynamicDeliveryPlan
data-binding: refactoring to move prop. change handler tests in separate class
Fix for ERRAI-340