Add missing sub-repository in update_node.py.

tools/release/update_node.py

 #!/usr/bin/env python
 # Copyright 2017 the V8 project authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import argparse
 import os
 import shutil
 import subprocess
 import sys
 
 TARGET_SUBDIR = os.path.join("deps", "v8")
 
-SUB_REPOSITORIES = [ ["testing", "gtest"],
+SUB_REPOSITORIES = [ ["base", "trace_event", "common"],
+                     ["testing", "gtest"],
                      ["third_party", "jinja2"],
                      ["third_party", "markupsafe"] ]
 
 DELETE_FROM_GITIGNORE = [ "/base",
                           "/testing/gtest",
                           "/third_party/jinja2",
                           "/third_party/markupsafe" ]
 
 # Node.js requires only a single header file from gtest to build V8.
 # Both jinja2 and markupsafe are required to generate part of the inspector.
@@ skipping 97 matching lines @@
   UpdateTarget([""], options)
   # Patch .gitignore before updating sub-repositories.
   UpdateGitIgnore(options)
   for repo in SUB_REPOSITORIES:
     UpdateTarget(repo, options)
   if options.commit:
     CreateCommit(options)
 
 if __name__ == "__main__":
   Main(sys.argv[1:])