Fix App Info padding

- need to add to the previous defined on instead of replacing it
- verified also that Notification Station padding is ok too

See bug: #13140648 Settings needs to support the new Quantum Paper theme

Change-Id: I06394bec2a5baa548f34f3fe7ec19d60172a98e8

src/com/android/settings/notification/NotificationStation.java

@@ -142,7 +142,7 @@ public class NotificationStation extends SettingsPreferenceFragment {
         super.onActivityCreated(savedInstanceState);
 
         ListView listView = getListView();
-        Utils.forceCustomPadding(listView);
+        Utils.forceCustomPadding(listView, false /* non additive padding */);
 
         mAdapter = new NotificationHistoryAdapter(mContext);
         listView.setAdapter(mAdapter);