Update FULL_BINHOST="http://commondatastorage.googleapis.com/chromeos-prebuilt/board/tegra2/full-18.10.11.100538/packages/" in /b/cbuild/src/overlays/overlay-tegra2/prebuilt.conf

Change-Id: Ie54717b87bdfa9495b1cb371bf679b356587442b
diff --git a/overlay-tegra2/prebuilt.conf b/overlay-tegra2/prebuilt.conf
index 54c0e6a..1065b5c 100644
--- a/overlay-tegra2/prebuilt.conf
+++ b/overlay-tegra2/prebuilt.conf
@@ -1 +1 @@
-FULL_BINHOST="http://commondatastorage.googleapis.com/chromeos-prebuilt/board/tegra2/full-18.10.11.042915/packages/"
+FULL_BINHOST="http://commondatastorage.googleapis.com/chromeos-prebuilt/board/tegra2/full-18.10.11.100538/packages/"