Update monet.

tools/git/git-utils.sh

Index: tools/git/git-utils.sh
diff --git a/tools/git/git-utils.sh b/tools/git/git-utils.sh
new file mode 100755
index 0000000000000000000000000000000000000000..608d27aa26b64d22c5300e06584e6e30ffa2f9c0
--- /dev/null
+++ b/tools/git/git-utils.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+# Copyright (c) 2012 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+TPUT=$(which tput 2>/dev/null)
+if test -x "$TPUT" && $TPUT setaf 1 >/dev/null ; then
+    RED="$($TPUT setaf 1)"
+    NORMAL="$($TPUT op)"
+else
+    RED=
+    NORMAL=
+fi
+
+warn() {
+    echo "${RED}WARNING:${NORMAL} $@"
+}