Fix bug #16515550 Settings app crashes for intent com.android.settings.QUICK_LAUNCH_SETTINGS

- make it work again (what a code...)

Change-Id: Ic71d8e40ff8a5e0c663fd40655e4f4cc31bc8caf
diff --git a/src/com/android/settings/SettingsActivity.java b/src/com/android/settings/SettingsActivity.java
index 90e8fd4..76a7300 100644
--- a/src/com/android/settings/SettingsActivity.java
+++ b/src/com/android/settings/SettingsActivity.java
@@ -84,6 +84,7 @@
 import com.android.settings.fuelgauge.PowerUsageSummary;
 import com.android.settings.notification.AppNotificationSettings;
 import com.android.settings.notification.OtherSoundSettings;
+import com.android.settings.quicklaunch.QuickLaunchSettings;
 import com.android.settings.search.DynamicIndexableContentMonitor;
 import com.android.settings.search.Index;
 import com.android.settings.inputmethod.InputMethodAndLanguageSettings;
@@ -283,7 +284,8 @@
             InstalledAppDetails.class.getName(),
             BatterySaverSettings.class.getName(),
             AppNotificationSettings.class.getName(),
-            OtherSoundSettings.class.getName()
+            OtherSoundSettings.class.getName(),
+            QuickLaunchSettings.class.getName()
     };