Add Day-1 and Day-2 configuration augment

Change-Id: I264fe9a6febb432ef39a9b16bd5204ae1c230588
Signed-off-by: Tomás Villaseca <tvillaseca@whitestack.com>
diff --git a/augments/cloud-init.yang b/augments/cloud-init.yang
index bec9ac0..73bc723 100644
--- a/augments/cloud-init.yang
+++ b/augments/cloud-init.yang
@@ -17,7 +17,7 @@
 
 module cloud-init {
     yang-version 1.1;
-    namespace "urn:etsi:osm:yang:nsd:augments:cloud-init";
+    namespace "urn:etsi:osm:yang:augments";
     prefix "cloud-init";
 
     import etsi-nfv-vnfd {