Make http_server part of the sdk.

mojo/tools/roll/rev_sdk.py

 #!/usr/bin/env python
 # Copyright 2014 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.
 
 import os
 import sys
 from utils import commit
 from utils import mojo_root_dir
 from utils import system
@@ skipping 11 matching lines @@
 
 # Note: Services are placed under |services_prefix_in_chromium| at their
 # location relative to |services_prefix_in_mojo|.
 services_dirs_to_clone = [
   "mojo/services/public",
   "mojo/services/accessibility/public",
   "mojo/services/clipboard/public",
   "mojo/services/content_handler/public",
   "mojo/services/geometry/public",
   "mojo/services/gpu/public",
+  "mojo/services/http_server/public",
   "mojo/services/input_events/public",
   "mojo/services/native_viewport/public",
   "mojo/services/navigation/public",
   "mojo/services/surfaces/public",
   "mojo/services/view_manager/public",
   "mojo/services/window_manager/public",
 ]
 
 # A dictionary mapping dirs to clone to their destination locations in Chromium.
 dirs_to_clone = {}
@@ skipping 37 matching lines @@
   with open(version_filename, "w") as version_file:
     version_file.write(src_commit)
   system(["git", "add", version_filename], cwd=chromium_dir)
   commit("Update mojo sdk to rev " + src_commit, cwd=chromium_dir)
 
 if len(sys.argv) != 2:
   print "usage: rev_sdk.py <chromium source dir>"
   sys.exit(1)
 
 rev(mojo_root_dir, sys.argv[1])