Bring back the custom wallpaper picker [5/5]

Change-Id: I817be62290ee90c6ddcc662a893c4fd18c2ab9e8
TICKET: OSS-62
diff --git a/config/common.mk b/config/common.mk
index 978876f..0fdc4a4 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -155,7 +155,8 @@
     ExactCalculator \
     LiveLockScreenService \
     WeatherProvider \
-    DataUsageProvider
+    DataUsageProvider \
+    WallpaperPicker
 
 # Exchange support
 PRODUCT_PACKAGES += \