Rename vanilla-samples

- Change the name to spring-cloud-streams-samples which is already used in pom.xml

.gitignore

@@ -20,3 +20,4 @@ _site/
 .idea
 .factorypath
 spring-xd-samples/*/xd
+dump.rdb

pom.xml

@@ -31,6 +31,7 @@
 		<module>spring-cloud-streams-common</module>
 		<module>spring-xd-runner</module>
 		<module>spring-xd-samples</module>
+		<module>spring-cloud-streams-samples</module>
 	</modules>
 	<dependencyManagement>
 		<dependencies>

spring-cloud-streams-samples/source/src/main/resources/application.yml

@@ -18,4 +18,3 @@ spring:
   cloud:
     channels:
       inputChannelName: xformed
-