Settings: New DND access settings page.

 - New advanced notification settings subpage for managing apps
   that have requested the ability to manage notification policy.
 - Create new "Advanced" section at the bottom of notification settings
   for this and the existing Notification access settings page.

Bug: 18298798
Change-Id: Ib415e634980d37d6492799f67a6619700ee2a01c
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 12551d0..500c0aa 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -2251,7 +2251,24 @@
             <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
                        android:value="com.android.settings.notification.NotificationAccessSettings" />
             <meta-data android:name="com.android.settings.TOP_LEVEL_HEADER_ID"
-                       android:resource="@id/security_settings" />
+                       android:resource="@id/notification_settings" />
+        </activity>
+
+        <activity android:name="Settings$ZenAccessSettingsActivity"
+                  android:label="@string/manage_zen_access_title"
+                  android:taskAffinity="">
+            <intent-filter android:priority="1">
+                <action android:name="android.settings.ZEN_ACCESS_SETTINGS" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+            <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
+                       android:value="com.android.settings.notification.ZenAccessSettings" />
+            <meta-data android:name="com.android.settings.TOP_LEVEL_HEADER_ID"
+                       android:resource="@id/notification_settings" />
         </activity>
 
         <activity android:name="Settings$NotificationSettingsActivity"