Manifest for android-4.1.2_r2.1

Change-Id: I2e7bf539cc48b23893896cd307cf181fe7c04966
diff --git a/default.xml b/default.xml
index d9c545f..8e60889 100644
--- a/default.xml
+++ b/default.xml
@@ -3,7 +3,7 @@
 
   <remote  name="aosp"
            fetch=".." />
-  <default revision="refs/tags/android-4.1.2_r2"
+  <default revision="refs/tags/android-4.1.2_r2.1"
            remote="aosp"
            sync-j="4" />