Increment version for new branch

Change from version 1.3.0-SNAPSHOT to
1.4.0-SNAPSHOT and update version file.

Change-Id: I6b54c3e3b97c3ef0a554fb173d0dd261ca2107d3
Signed-off-by: Patrick Brady <pb071s@att.com>
Issue-ID: APPC-916
diff --git a/appc-client/client-simulator/pom.xml b/appc-client/client-simulator/pom.xml
index cb6b2b0..bd391f4 100644
--- a/appc-client/client-simulator/pom.xml
+++ b/appc-client/client-simulator/pom.xml
@@ -28,7 +28,7 @@
     <parent>
         <artifactId>appc-java-client</artifactId>
         <groupId>org.onap.appc.client</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>1.4.0-SNAPSHOT</version>
     </parent>
     <artifactId>client-simulator</artifactId>