Rename omaha_client and similar tokens to update_client in all contexts.

extensions/shell/app_shell.gyp

 # 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.
 
 {
   'variables': {
     # Product name is used for Mac bundle.
     'app_shell_product_name': 'App Shell',
     # The version is high enough to be supported by Omaha (at least 31)
     # but fake enough to be obviously not a Chrome release.
     'app_shell_version': '38.1234.5678.9',
     'chromium_code': 1,
   },
   'targets': [
     {
       'target_name': 'app_shell_lib',
       'type': 'static_library',
       'dependencies': [
         'app_shell_version_header',
         '<(DEPTH)/base/base.gyp:base',
         '<(DEPTH)/base/base.gyp:base_prefs',
-        '<(DEPTH)/components/components.gyp:omaha_client',
         '<(DEPTH)/components/components.gyp:pref_registry',
+        '<(DEPTH)/components/components.gyp:update_client',
         '<(DEPTH)/components/components.gyp:user_prefs',
         '<(DEPTH)/components/components.gyp:web_cache_renderer',
         '<(DEPTH)/content/content.gyp:content',
         '<(DEPTH)/content/content.gyp:content_gpu',
         '<(DEPTH)/content/content.gyp:content_ppapi_plugin',
         '<(DEPTH)/content/content_shell_and_tests.gyp:content_shell_lib',
         '<(DEPTH)/device/core/core.gyp:device_core',
         '<(DEPTH)/device/hid/hid.gyp:device_hid',
         '<(DEPTH)/extensions/browser/api/api_registration.gyp:extensions_api_registration',
         '<(DEPTH)/extensions/common/api/api.gyp:extensions_api',
@@ skipping 70 matching lines @@
         'browser/shell_native_app_window.cc',
         'browser/shell_native_app_window.h',
         'browser/shell_native_app_window_mac.h',
         'browser/shell_native_app_window_mac.mm',
         'browser/shell_network_controller_chromeos.cc',
         'browser/shell_network_controller_chromeos.h',
         'browser/shell_network_delegate.cc',
         'browser/shell_network_delegate.h',
         'browser/shell_oauth2_token_service.cc',
         'browser/shell_oauth2_token_service.h',
-        'browser/shell_omaha_query_params_delegate.cc',
-        'browser/shell_omaha_query_params_delegate.h',
         'browser/shell_prefs.cc',
         'browser/shell_prefs.h',
         'browser/shell_runtime_api_delegate.cc',
         'browser/shell_runtime_api_delegate.h',
         'browser/shell_special_storage_policy.cc',
         'browser/shell_special_storage_policy.h',
         'browser/shell_speech_recognition_manager_delegate.cc',
         'browser/shell_speech_recognition_manager_delegate.h',
+        'browser/shell_update_query_params_delegate.cc',
+        'browser/shell_update_query_params_delegate.h',
         'browser/shell_url_request_context_getter.cc',
         'browser/shell_url_request_context_getter.h',
         'browser/shell_web_contents_modal_dialog_manager.cc',
         'common/shell_content_client.cc',
         'common/shell_content_client.h',
         'common/shell_extensions_client.cc',
         'common/shell_extensions_client.h',
         'common/switches.cc',
         'common/switches.h',
         'renderer/shell_content_renderer_client.cc',
@@ skipping 440 matching lines @@
               'action': [
                 '../../build/mac/verify_no_objc.sh',
               ],
             },
           ],
         },  # target app_shell_helper
       ],
     }],  # OS=="mac"
   ],
 }