SEBA-566 Add linting and fix errors in fabric

Change-Id: Iae12d32931e95a84035614ddc81968bc9e1d34ae
diff --git a/VERSION b/VERSION
index ccbccc3..84e6d84 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.2.0
+2.2.1-dev