misc fixes

web/templates/index.html

@@ -77,7 +77,7 @@
             }
         })
         toRemoveNodes.forEach(node => {
-            node.remove(node)
+            nodes.remove(node)
         })
         reloadBtn.innerText = "reload";
         reloadBtn.disabled = false;

web/visjs.go

@@ -44,7 +44,6 @@ func visJSFromGraph(roots []*models.GraphNode) *visJS {
 	for d := range devicesMap {
 		shape := "diamond"
 		color := LocationColor(d.Location)
-		fmt.Println(d.Type)
 		switch d.Type.Get() {
 		case d.Type.Ups:
 			shape = "ellipse"