Fix for Bug 1495 NG-UI does not start on Air-gapped environments.

 * Removed external access URL.
 * Need to add the location latitude & longitude manually.

Change-Id: I08392af62431b36c7ce312fcfa8820861790ed34
Signed-off-by: Barath Kumar R <barath.r@tataelxsi.co.in>
diff --git a/src/models/VimAccountModel.ts b/src/models/VimAccountModel.ts
index ea1cb71..0e02701 100644
--- a/src/models/VimAccountModel.ts
+++ b/src/models/VimAccountModel.ts
@@ -62,7 +62,7 @@
     sdn_port_mapping?: string;
     vim_network_name?: string;
     security_groups?: string;
-    availabilityZone?: string;
+    availability_zone?: string;
     region_name?: string;
     insecure?: string;
     use_existing_flavors?: string;