Add version to pom files

Change-Id: Ia7eaffdb1391b0b836a2911395c2b768b4926ef3
Signed-off-by: Patrick Brady <pb071s@att.com>
Issue-ID: APPC-1208
diff --git a/appc-dispatcher/appc-command-executor/appc-command-executor-api/pom.xml b/appc-dispatcher/appc-command-executor/appc-command-executor-api/pom.xml
index 0750979..1cba1c5 100644
--- a/appc-dispatcher/appc-command-executor/appc-command-executor-api/pom.xml
+++ b/appc-dispatcher/appc-command-executor/appc-command-executor-api/pom.xml
@@ -90,4 +90,5 @@
         </plugins>
     </build>
     <groupId>org.onap.appc</groupId>
+    <version>1.4.0-SNAPSHOT</version>
 </project>