[CORD-814] Rendering nodes and links for coarse tenancy graph

Change-Id: I0a72a667f5a49bb217710cd68b888a5c96ac7995
diff --git a/src/app/views/dashboard/dashboard.html b/src/app/views/dashboard/dashboard.html
index 91481ad..5d4e89a 100644
--- a/src/app/views/dashboard/dashboard.html
+++ b/src/app/views/dashboard/dashboard.html
@@ -8,6 +8,9 @@
     <div class="col-xs-12" id="dashboard-component-container"></div>
 </div>
 <div class="row">
+    <div class="col-xs-12">
+        <h2>System summary:</h2>
+    </div>
     <div class="col-xs-4">
         <div class="panel panel-filled">
             <div class="panel-body text-center">