Add user initialing receiver to select a unique wallpaper.

Change-Id: I14652d8108c2e19db821ab5526b6e630db8fe998
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index c13bd3b..d0ca53e 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -135,6 +135,15 @@
             </intent-filter>
         </receiver>
 
+        <!-- New user initialization; set up initial wallpaper -->
+        <receiver
+            android:name="com.android.launcher2.UserInitializeReceiver"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="android.intent.action.USER_INITIALIZE" />
+            </intent-filter>
+        </receiver>
+        
         <!-- The settings provider contains Home's data, like the workspace favorites -->
         <provider
             android:name="com.android.launcher2.LauncherProvider"