VOL-2103 - Device reason update modifications

DeviceReasonUpdate api is added, to update the reason attribute of Device in rw_core.

Change-Id: Idd032ba6d7b46e0affaf2ccc6cef68ec83cd1620
diff --git a/VERSION b/VERSION
index b1b25a5..5859406 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.2.2
+2.2.3