Merge "Generation of text and html trees with pyang to navigate through the IM"
diff --git a/models/yang/mano-types.yang b/models/yang/mano-types.yang
index 8950c7a..654fcbb 100644
--- a/models/yang/mano-types.yang
+++ b/models/yang/mano-types.yang
@@ -191,7 +191,7 @@
       }
     }
   }
-  
+
  grouping image-properties {
     leaf image {
       description
@@ -272,6 +272,11 @@
             description "Juju charm to use with the VNF or VDU.";
             type string;
           }
+          leaf proxy {
+            description "Is this a proxy charm?";
+            type boolean;
+            default true;
+          }
           uses manotypes:vca-relationships;
         }
       }