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/voltha-scale.yaml b/jjb/voltha-scale.yaml
index 54b97e3..a57037d 100644
--- a/jjb/voltha-scale.yaml
+++ b/jjb/voltha-scale.yaml
@@ -1080,3 +1080,5 @@
               branches:
                 - branch-compare-type: REG_EXP
                   branch-pattern: '{all-branches-regexp}'
+
+# [EOF]