CORD-3195 update ExampleService to use new OpenStack modeling

Change-Id: I4982623294ed3ae19bcc39ffc25ae288b55ad94e
diff --git a/VERSION b/VERSION
index 227cea2..e967cc4 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.0.0
+2.1.0-dev0