GH-84: Kinesis Inbound: errors immunity

Fixes spring-projects/spring-integration-aws#84
Fixes spring-cloud/spring-cloud-stream-binder-aws-kinesis#38
Fixes spring-cloud/spring-cloud-stream-binder-aws-kinesis#36

Even if AWS Client has some reconnect and retry mechanism, it can be
exhausted and no connection error is rethrown to the `KinesisMessageDrivenChannelAdapter`
anyway.

On the other hand the error can be thrown from the record processor -
the flow on the `outputChannel`.

* log the exception around AWS Client calls and let background process
to restore/retry
* log the exception around message to send to let the processor to move
to the next record or perform the next task
* null the current `task` in the `ShardConsumer` in the `finally` block
to avoid hanging the thread without ability to moving to some other state
without end-user interaction
* When perform the `batch` checkpoint, check the result and if it is
negative, consider such a situation as processed and skip records from
sending downstream
* Upgrade dependencies
* Use Log4J2 for tests logging

src/test/java/org/springframework/integration/aws/kinesis/KinesisIntegrationTests.java

@@ -42,6 +42,8 @@ import org.springframework.messaging.Message;
 import org.springframework.messaging.MessageChannel;
 import org.springframework.messaging.MessageHandler;
 import org.springframework.messaging.PollableChannel;
+import org.springframework.messaging.support.ChannelInterceptorAdapter;
+import org.springframework.messaging.support.ErrorMessage;
 import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.junit4.SpringRunner;
 
@@ -134,7 +136,19 @@ public class KinesisIntegrationTests {
 
 		@Bean
 		public PollableChannel errorChannel() {
-			return new QueueChannel();
+			QueueChannel queueChannel = new QueueChannel();
+			queueChannel.addInterceptor(new ChannelInterceptorAdapter() {
+
+				@Override
+				public void postSend(Message<?> message, MessageChannel channel, boolean sent) {
+					super.postSend(message, channel, sent);
+
+					if (message instanceof ErrorMessage) {
+						throw (RuntimeException) ((ErrorMessage) message).getPayload();
+					}
+				}
+			});
+			return queueChannel;
 		}
 
 	}