manifest: Use android-4.3_r3.1 tag

Change-Id: Ia184f16ad48cdf5fc3bedd4aac357b2cef9e268a
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
diff --git a/default.xml b/default.xml
index 8225cb4..425294f 100644
--- a/default.xml
+++ b/default.xml
@@ -19,7 +19,7 @@
            fetch="git://github.com/zyga/" />
   <remote  name="igloocommunity"
            fetch="git://igloocommunity.org/" />
-  <default revision="refs/tags/android-4.3_r3"
+  <default revision="refs/tags/android-4.3_r3.1"
            remote="aosp"
            sync-j="4" />