Increment snapshot version

Change from 1.5.0-SNAPSHOT to 1.6.0-SNAPSHOT to prepare
for next development cycle.

Change-Id: I187785ab4b11a37815289d20ba802c48e86cee7f
Signed-off-by: Patrick Brady <patrick.brady@att.com>
Issue-ID: APPC-1585
diff --git a/appc-adapters/appc-dmaap-adapter/appc-dmaap-adapter-installer/pom.xml b/appc-adapters/appc-dmaap-adapter/appc-dmaap-adapter-installer/pom.xml
index c2aa421..12d0b98 100644
--- a/appc-adapters/appc-dmaap-adapter/appc-dmaap-adapter-installer/pom.xml
+++ b/appc-adapters/appc-dmaap-adapter/appc-dmaap-adapter-installer/pom.xml
@@ -170,5 +170,5 @@
     </plugins>
   </build>
 
-  <version>1.5.0-SNAPSHOT</version>
+  <version>1.6.0-SNAPSHOT</version>
 </project>