am 69ff6a47: am a6632992: am 04295266: add api level 13 flag for docs

* commit '69ff6a47c6e302f1b8aaeccffea3434f1edc4ee6':
  add api level 13 flag for docs
diff --git a/Android.mk b/Android.mk
index d4d9a33..467a892 100644
--- a/Android.mk
+++ b/Android.mk
@@ -364,6 +364,7 @@
     -since ./frameworks/base/api/10.xml 10 \
     -since ./frameworks/base/api/11.xml 11 \
     -since ./frameworks/base/api/12.xml 12 \
+    -since ./frameworks/base/api/13.xml 13 \
 		-werror -hide 113 \
 		-overview $(LOCAL_PATH)/core/java/overview.html