Implement Aodh salt formula

This CR adds following things:
- Configs and sls scripts for Aodh packages installation
- aodh.conf template and parameters
- Heka config for aodh logs parsing
diff --git a/VERSION b/VERSION
index 49d5957..1bad316 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.1
+2016.4.1