Add developer tools message forwarding to browser

chrome/browser/browser.scons

 # Copyright (c) 2006-2008 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('env')
 
 env = env.Clone()
 
 env.SConscript([
     '$CHROME_DIR/third_party/hunspell/using_hunspell.scons',
@@ skipping 382 matching lines @@
     'password_manager/password_manager.cc',
     'password_manager/password_manager.h',
   ]),
   MSVSFilter('External Tab', [
     'external_tab_container.cc',
     'external_tab_container.h',
   ]),
   MSVSFilter('DOM UI', [
     'dom_ui/chrome_url_data_manager.cc',
     'dom_ui/chrome_url_data_manager.h',
+    'dom_ui/dev_tools_ui.cc',
+    'dom_ui/dev_tools_ui.h',
     'dom_ui/dom_ui.cc',
     'dom_ui/dom_ui.h',
     'dom_ui/dom_ui_contents.cc',
     'dom_ui/dom_ui_contents.h',
     'dom_ui/dom_ui_host.cc',
     'dom_ui/dom_ui_host.h',
     'dom_ui/history_ui.cc',
     'dom_ui/history_ui.h',
     'dom_ui/html_dialog_contents.cc',
     'dom_ui/html_dialog_contents.h',
@@ skipping 463 matching lines @@
 
 xmldoc_tool_list = [
     MSVSTool('VCCLCompilerTool',
              XMLDocumentationFileName=('$(IntDir)/$(InputName)1.xdc'),
              ObjectFile='$(IntDir)/$(InputName)1.obj'),
 ]
 
 for filename in xmldoc_files:
   p.AddFileConfig(filename, 'Debug|Win32', xmldoc_tool_list)
   p.AddFileConfig(filename, 'Release|Win32', xmldoc_tool_list)