VOL-4925 - Build and release components.

*.groovy
*.yaml
--------
  o Cosmetic edits to force a jenkins job, simple submission of one script not triggering deployment.
  o Add copyright header in groovy scripts where needed.
  o Added trailing comment "// [EOF]" in yaml files.

Change-Id: I978fbd3030c701f8ddc77e5b9140378b9bda909b
diff --git a/jjb/repos/voltha-helm-charts.yaml b/jjb/repos/voltha-helm-charts.yaml
index 6dcbe97..2e5b34c 100644
--- a/jjb/repos/voltha-helm-charts.yaml
+++ b/jjb/repos/voltha-helm-charts.yaml
@@ -46,3 +46,5 @@
     name: 'verify-voltha-helm-charts-jobs-master'
     jobs:
       - 'voltha-patch-test'
+
+# [EOF]