Tweaked summary panel on the GUI to place version information at the top.

Change-Id: Iffd2c8c566f353ef47a25b8a288b69186d90f014

@@ -386,6 +386,8 @@ public abstract class TopologyViewMessageHandlerBase extends UiMessageHandler {
         Topology topology = topologyService.currentTopology();
 
         return new PropertyPanel("ONOS Summary", "node")
+            .addProp(Properties.VERSION, version)
+            .addSeparator()
             .addProp(Properties.DEVICES, topology.deviceCount())
             .addProp(Properties.LINKS, topology.linkCount())
             .addProp(Properties.HOSTS, hostService.getHostCount())
@@ -393,8 +395,7 @@ public abstract class TopologyViewMessageHandlerBase extends UiMessageHandler {
             .addSeparator()
             .addProp(Properties.INTENTS, intentService.getIntentCount())
             .addProp(Properties.TUNNELS, tunnelService.tunnelCount())
-            .addProp(Properties.FLOWS, flowService.getFlowRuleCount())
-            .addProp(Properties.VERSION, version);
+            .addProp(Properties.FLOWS, flowService.getFlowRuleCount());
     }
 
     // Returns property panel model for device details response.

@@ -82,10 +82,10 @@
 
 #topo-p-detail {
     /* Base css from panel.css */
-    top: 320px;
+    top: 338px;
 }
 html[data-platform='iPad'] #topo-p-detail {
-    top: 336px;
+    top: 354px;
 }
 
 #topo-p-detail .actionBtns .actionBtn {

@@ -32,7 +32,7 @@
         panelOpts = {
             width: 260
         },
-        sumMax = 240,
+        sumMax = 262,
         padTop = 20,
         devPath = 'device';