SEBA-394 fix unit test susceptible to side-effects

Change-Id: I277b96fb76ac4a406ce6a7aff5ae1a6c2550c0bf
diff --git a/VERSION b/VERSION
index f1592fa..8a1af3b 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.1.28
+2.1.29