AMQP-342: Fix Listener Integration Tests

JIRA: https://jira.springsource.org/browse/AMQP-342

Previously, the `MessageListenerContainerLifecycleIntegrationTests` relied
on Consumers' logic, when they can emit messages even after stop() of container.

Since AMQP-338 fix Consumers consumers are marker to stop on container stop().
So, now non-transactional consumers work as transactional and there is no received
new messages from message broker after stop().