minnowboard: update bootloader binaries

Update the prebuilt bootloader, adds
support for BPT.

Change-Id: I7009f9d14bc5553e0e79b84413bdb74254d6d59c
Signed-off-by: Stefan Stanacar <stefan.stanacar@intel.com>
diff --git a/cli/config/bsp_manifest.json b/cli/config/bsp_manifest.json
index fbbca9a..c66458f 100644
--- a/cli/config/bsp_manifest.json
+++ b/cli/config/bsp_manifest.json
@@ -86,7 +86,7 @@
         "intel_minnowboard_binaries" : {
             "package_type" : "git",
             "remote" : "https://github.com/01org/brillo-minnowboard-binaries",
-            "version" : "brillo-2016-04-01:ad327c14587c2fc8e58acc4219c12122e32f4332",
+            "version" : "brillo-2016-05-18:777fb9eb914ae40960e8d48b11115a0c891c5ee1",
             "subpackages" : {
                 "wlan" : {
                     "subdir" : "rtlwifi_firmware",