prebuilt.conf: updating FULL_BINHOST

Change-Id: I8c76519a5e546dd809dbfa7ad203ac149b65a4d6
diff --git a/overlay-arm-generic/prebuilt.conf b/overlay-arm-generic/prebuilt.conf
index b903f4a..25ac5e4 100644
--- a/overlay-arm-generic/prebuilt.conf
+++ b/overlay-arm-generic/prebuilt.conf
@@ -1,2 +1,2 @@
 
-FULL_BINHOST="https://commondatastorage.googleapis.com/chromeos-prebuilt/board/arm-generic/full-2013.11.18.105018/packages/"
+FULL_BINHOST="https://commondatastorage.googleapis.com/chromeos-prebuilt/board/arm-generic/full-2013.11.18.125247/packages/"