Post-tag/branch activity

VERSION
.gitreview
==========
  o Bump verison string to avoid conflicts with master branch.
  o Update .gitreview, specify target branch for operations.

Change-Id: Ib4d548d0134c69e947a468375b8c547bb73128c7
diff --git a/VERSION b/VERSION
index ccbccc3..c043eea 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.2.0
+2.2.1