Refactor android.backup => android.app.backup

Change-Id: I0b21316ff890d7f3c7d4b82837bb60670724c2e8
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index 4f1146b..7d648d3 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -21,7 +21,7 @@
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 
-import android.backup.BackupManager;
+import android.app.backup.BackupManager;
 import android.content.ContentProvider;
 import android.content.ContentUris;
 import android.content.ContentValues;