Report illegal Stream Management states to avoid OOM Exception
Description
SMUtils.calculateDelta may return value bigger than Integer.MAX_VALUE in case if serverHandledStanzasCount is bigger than handledCount. This should be treated as illegal state and reported.
SMUtils.calculateDelta may return value bigger than Integer.MAX_VALUE in case if serverHandledStanzasCount is bigger than handledCount. This should be treated as illegal state and reported.