SEBA-497 delayering, Makefile, and tox for simpleexampleservice

Change-Id: If4d5895ad598e4861cf3d931d94d7e4cf56752e3
diff --git a/VERSION b/VERSION
index 61a6ba1..26aaba0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.1.10-dev
+1.2.0