Merge branch 'refactoring/NO-JIRA-Remove-unused-properties' into release/UIMA-6456-UIMA-Parent-POM-15-release

* refactoring/NO-JIRA-Remove-unused-properties:
  [NO JIRA] Remove unused property
diff --git a/pom.xml b/pom.xml
index 6894b32..710aa7c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -144,7 +144,7 @@
       generates a giant request for all changes
     -->
     <!-- for parent-pom-14. Change for each release -->
-    <jiraVersion>parent-pom-14</jiraVersion>  
+    <jiraVersion>parent-pom-15</jiraVersion>  
     <!--  *********************************************************************************************************** -->
     <!--                                 U  G  H   change manually for release (to remove -SNAPSHOT                 * -->
     <!--  *********************************************************************************************************** -->