prebuilt.conf: updating FULL_BINHOST

Change-Id: Idfdf8163cf47fe72b737d3581a4e507ec51ac17d
diff --git a/overlay-x86-generic/prebuilt.conf b/overlay-x86-generic/prebuilt.conf
index d0b7b23..2e35a6b 100644
--- a/overlay-x86-generic/prebuilt.conf
+++ b/overlay-x86-generic/prebuilt.conf
@@ -1,2 +1,2 @@
 
-FULL_BINHOST="gs://chromeos-prebuilt/board/x86-generic/full-2015.03.02.225720/packages/"
+FULL_BINHOST="gs://chromeos-prebuilt/board/x86-generic/full-2015.03.03.020250/packages/"