Restore notifications heading

// FREEBIE

_locales/en/messages.json

@@ -203,6 +203,10 @@
         "message": "Settings",
         "description": "Menu item and header for global settings"
     },
+    "notifications": {
+        "message": "Notifications",
+        "description": "Header for notification settings"
+    },
     "notificationSettingsDialog": {
         "message": "When messages arrive, display notifications that reveal:",
         "description": "Explain the purpose of the notification settings"

background.html

@@ -329,7 +329,8 @@
   <script type='text/x-tmpl-mustache' id='settings'>
     <div class='content'>
       <a class='x close'>&times;</a>
-      <h3>{{ notificationSettingsDialog }}</h3>
+      <h3>{{ notifications }}</h3>
+      <p>{{ notificationSettingsDialog }}</p>
       <div>
         <input type='radio' name='notifications' id='notification-setting-message' value='message'>
         <label for='notification-setting-message'>{{ nameAndMessage }} </label>

js/views/settings_view.js

@@ -26,6 +26,7 @@
         },
         render_attributes: function() {
             return {
+              notifications: i18n('notifications'),
               notificationSettingsDialog: i18n('notificationSettingsDialog'),
               settings: i18n('settings'),
               disableNotifications: i18n('disableNotifications'),