Add version to pom files

Change-Id: Ia7eaffdb1391b0b836a2911395c2b768b4926ef3
Signed-off-by: Patrick Brady <pb071s@att.com>
Issue-ID: APPC-1208
diff --git a/appc-dg/appc-dg-shared/appc-dg-domain-model-lib/pom.xml b/appc-dg/appc-dg-shared/appc-dg-domain-model-lib/pom.xml
index 179466d..c81cff4 100644
--- a/appc-dg/appc-dg-shared/appc-dg-domain-model-lib/pom.xml
+++ b/appc-dg/appc-dg-shared/appc-dg-domain-model-lib/pom.xml
@@ -53,4 +53,5 @@
             <scope>test</scope>
     </dependency>
   </dependencies>
+  <version>1.4.0-SNAPSHOT</version>
 </project>