Merge pull request #5488 from garyrussell/amqp-update

* pr/5488:
  Upgrade Spring AMQP to 1.6.0.M2

spring-boot-dependencies/pom.xml

@@ -136,7 +136,7 @@
 		<solr.version>5.5.0</solr.version>
 		<spock.version>1.0-groovy-2.4</spock.version>
 		<spring.version>4.3.0.BUILD-SNAPSHOT</spring.version>
-		<spring-amqp.version>1.6.0.M1</spring-amqp.version>
+		<spring-amqp.version>1.6.0.M2</spring-amqp.version>
 		<spring-cloud-connectors.version>1.2.1.RELEASE</spring-cloud-connectors.version>
 		<spring-batch.version>3.0.6.RELEASE</spring-batch.version>
 		<spring-data-releasetrain.version>Hopper-RC1</spring-data-releasetrain.version>