Updated the Openstack syncroniser to shutdown VM's before deletion. We've seen VM's get stuck in the ERROR state in Nova when they were forcibly deleted rather than shutdown; seemed to be as a result of not releasing resources but we've never found the exact root cause. Contributed by BT and DTU for the NGPaaS EU project

Change-Id: I7cd291fea726c3154f1edfe33d11e5dc006d9ba1
diff --git a/VERSION b/VERSION
index 7dea76e..6d7de6e 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.1
+1.0.2