move unused files to old folder && update bbu key && change image name to vbbu

(1) move unused files to "old" folder
(2) changed the bbu key name and location
(3) docker 1.10 does not support uppercase characters in docker image name
    So changed vBBU to vbbu

Change-Id: I3d83f9e4c780c14ec6a4e27ca0239829c867d640
diff --git a/mcord/mcord.yaml b/mcord/mcord.yaml
index 450bd23..0af1a5f 100644
--- a/mcord/mcord.yaml
+++ b/mcord/mcord.yaml
@@ -122,9 +122,9 @@
           icon_url: /static/mCordServices/service_server.png

           view_url: /admin/mcord/vbbucomponent

           public_key: { get_artifact: [ SELF, pubkey, LOCAL_FILE] }

-          private_key_fn: /opt/xos/configurations/mcord/mcord_private_key

+          private_key_fn: /opt/xos/services/vBBU/keys/vBBU_rsa

       artifacts:

-          pubkey: /opt/xos/configurations/mcord/mcord_public_key

+          pubkey: /opt/xos/services/vBBU/keys/vBBU_rsa.pub

 

     vPGWC:

       type: tosca.nodes.MCORDService