Removed blank lines
Removed Weight from the Node Models
Removed console.log
Added new device and region icons

Change-Id: I3203bd5a3acf371088af0a71fc40b182c95e0b7b
diff --git a/web/gui/src/main/webapp/app/view/topo/topoD3.js b/web/gui/src/main/webapp/app/view/topo/topoD3.js
index 3219012..5b669ce 100644
--- a/web/gui/src/main/webapp/app/view/topo/topoD3.js
+++ b/web/gui/src/main/webapp/app/view/topo/topoD3.js
@@ -102,7 +102,7 @@
     }
 
     function incDevLabIndex() {
-        setDevLabIndex(device3ndex+1);
+        setDevLabIndex(deviceLabelIndex+1);
         switch(deviceLabelIndex) {
             case 0: return 'Hide device labels';
             case 1: return 'Show friendly device labels';