Move package from internal to external and vice versa.
diff --git a/Android.mk b/Android.mk
index a48ef45..1700965 100644
--- a/Android.mk
+++ b/Android.mk
@@ -111,6 +111,7 @@
 	core/java/android/content/pm/IPackageDeleteObserver.aidl \
 	core/java/android/content/pm/IPackageInstallObserver.aidl \
 	core/java/android/content/pm/IPackageManager.aidl \
+	core/java/android/content/pm/IPackageMoveObserver.aidl \
 	core/java/android/content/pm/IPackageStatsObserver.aidl \
 	core/java/android/database/IContentObserver.aidl \
 	core/java/android/hardware/ISensorService.aidl \