Adding policy support to the new network configuration stack.

chrome/browser/resources/chromeos/network_configuration/js/network_status.js

Index: chrome/browser/resources/chromeos/network_configuration/js/network_status.js
diff --git a/chrome/browser/resources/chromeos/network_configuration/js/network_status.js b/chrome/browser/resources/chromeos/network_configuration/js/network_status.js
index cf84f93ee40f7589cd2c52cd1dc6d9dfa42c2b16..a6bec2f7404da37b882b2f1662c46459b396e4ae 100644
--- a/chrome/browser/resources/chromeos/network_configuration/js/network_status.js
+++ b/chrome/browser/resources/chromeos/network_configuration/js/network_status.js
@@ -37,11 +37,10 @@ cr.define('network.status', function() {
     var bMinusA = [];
     b.forEach(function(elB) {
       var keyB = toKey(elB);
-      if (inA[keyB]) {
+      if (inA[keyB])
         delete inA[keyB];
-      } else {
+      else
         bMinusA.push(elB);
-      }
     });
     var aMinusB = [];
     for (var keyA in inA) {
@@ -574,6 +573,8 @@ cr.define('network.status', function() {
           return button;
         }
       }
+      console.log('TechnologyButton for type ' + networkType +
+          ' requested but not found.');
       return null;
     },
 
@@ -620,10 +621,12 @@ cr.define('network.status', function() {
 
       var addCallback = this.addNetworkCallback_.bind(this);
       toAdd.forEach(function(id) {
+        console.log('NetworkStatus: Network ' + id + ' added.');
         chrome.networkingPrivate.getProperties(id, addCallback);
       });
 
       toRemove.forEach(function(id) {
+        console.log('NetworkStatus: Network ' + id + ' removed.');
         delete this.networkByID_[id];
       }, this);
 
@@ -637,6 +640,7 @@ cr.define('network.status', function() {
     onNetworksChanged_: function(networkIDs) {
       var updateCallback = this.updateNetworkCallback_.bind(this);
       networkIDs.forEach(function(id) {
+        console.log('NetworkStatus: Network ' + id + ' changed.');
         chrome.networkingPrivate.getProperties(id, updateCallback);
       });
     },