Upgrade to SK-2.0 M2 and SF-5.0 RC1

Fix `JmsMockTests` for wrong mock usage - just `reset()` before testing!

advanced/advanced-testing-examples/src/test/java/org/springframework/integration/samples/advance/testing/jms/JmsMockTests.java

@@ -35,6 +35,7 @@ import org.apache.log4j.Logger;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mockito;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.stubbing.Answer;
 
@@ -89,6 +90,7 @@ public class JmsMockTests {
 
 	@Before
 	public void setup() throws JMSException {
+		Mockito.reset(this.mockJmsTemplate);
 		TextMessage message = mock(TextMessage.class);
 		when(this.mockJmsTemplate.getMessageConverter()).thenReturn(new SimpleMessageConverter());
 		when(this.mockJmsTemplate.receiveSelected(anyString())).thenReturn(message);