Upgrade parent and bump snapshot

The version for this wasn't quite correct either. Fixed to
ensure follows the 1.4.x as defined in version.properties.

Updated to point to policy/parent release version and remove
warning for relative path.

Issue-ID: POLICY-1700
Change-Id: I6772a272f3f291af5fd6ee9efc3f10b0ac3edfd1
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/pom.xml b/pom.xml
index 18a433b..9e0b2ae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,12 +23,13 @@
     <parent>
         <groupId>org.onap.policy.parent</groupId>
         <artifactId>integration</artifactId>
-        <version>2.1.0-SNAPSHOT</version>
+        <version>2.1.0</version>
+        <relativePath />
     </parent>
 
     <groupId>org.onap.policy.docker</groupId>
     <artifactId>docker</artifactId>
-    <version>2.1.0-SNAPSHOT</version>
+    <version>1.4.1-SNAPSHOT</version>
 
     <packaging>pom</packaging>
     <name>Policy Docker images</name>