SEBA-566 Add linting and fix errors in onos-service

Change-Id: If84a9d5d47ec490acf98b6d9790dd1baff21875b
diff --git a/VERSION b/VERSION
index 7ec1d6d..7c7e096 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.1.0
+2.1.1-dev