Bump versions for drools-pdp master

Change-Id: I9882ab12334dc4b548de527ab2d7dbfc22177113
Issue-ID: POLICY-2045
Signed-off-by: Jim Hahn <jrh3@att.com>
diff --git a/packages/base/pom.xml b/packages/base/pom.xml
index a232c7c..2a58a92 100644
--- a/packages/base/pom.xml
+++ b/packages/base/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.onap.policy.drools-pdp</groupId>
         <artifactId>packages</artifactId>
-        <version>1.5.2-SNAPSHOT</version>
+        <version>1.6.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>base</artifactId>