Relocated icon and redesigned icon popup

background.js

Index: background.js
===================================================================
--- a/background.js
+++ b/background.js
@@ -110,7 +110,7 @@
 
 var activeNotification = null;
 
-// Adds or removes page action icon according to options.
+// Adds or removes browser action icon according to options.
 function refreshIconAndContextMenu(tab)
 {
   if(!/^https?:/.test(tab.url))
@@ -128,15 +128,15 @@
     iconFilename = excluded ? "icons/abp-19-whitelisted.png" : "icons/abp-19.png";
   }
 
-  tab.pageAction.setIcon(iconFilename);
-  tab.pageAction.setTitle(ext.i18n.getMessage("name"));
+  tab.browserAction.setIcon(iconFilename);
+  tab.browserAction.setTitle(ext.i18n.getMessage("name"));
 
   iconAnimation.registerTab(tab, iconFilename);
 
   if (localStorage.shouldShowIcon == "false")
-    tab.pageAction.hide();
+    tab.browserAction.hide();
   else
-    tab.pageAction.show();
+    tab.browserAction.show();
 
   if (require("info").platform == "chromium") // TODO: Implement context menus for Safari
     // Set context menu status according to whether current tab has whitelisted domain