GUI -- Added handling of hosts and links. (Still WIP).

Change-Id: I0ad3b16d47b264b6812f732f220230a2ae92de02
diff --git a/web/gui/src/test/_karma/ev/simple/ev_8_addHost_03.json b/web/gui/src/test/_karma/ev/simple/ev_8_addHost_03.json
index 993570b..35e4572 100644
--- a/web/gui/src/test/_karma/ev/simple/ev_8_addHost_03.json
+++ b/web/gui/src/test/_karma/ev/simple/ev_8_addHost_03.json
@@ -12,6 +12,10 @@
       "unknown",
       "0E:2A:69:30:13:86"
     ],
+    "metaUi": {
+      "x": 800,
+      "y": 180
+    },
     "props": {}
   }
 }