Leave apps running on Windows and Linux when quitting Chrome from the wrench menu.

chrome/browser/chromeos/app_mode/kiosk_app_update_service.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/chromeos/app_mode/kiosk_app_update_service.h"
 
 #include "base/logging.h"
 #include "chrome/browser/app_mode/app_mode_utils.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_process_platform_part_chromeos.h"
@@ skipping 38 matching lines @@
 
   // Setup timer to force restart once the wait period expires.
   restart_timer_.Start(
       FROM_HERE, base::TimeDelta::FromMilliseconds(kForceRestartWaitTimeMs),
       this, &KioskAppUpdateService::ForceAppUpdateRestart);
 }
 
 void KioskAppUpdateService::ForceAppUpdateRestart() {
   // Force a chrome restart (not a logout or reboot) by closing all browsers.
   LOG(WARNING) << "Force closing all browsers to update kiosk app.";
-  chrome::CloseAllBrowsers();
+  chrome::CloseAllBrowsersAndQuit();
 }
 
 void KioskAppUpdateService::Shutdown() {
   ExtensionService* service = profile_->GetExtensionService();
   if (service)
     service->RemoveUpdateObserver(this);
 }
 
 void KioskAppUpdateService::OnAppUpdateAvailable(const std::string& app_id) {
   DCHECK(!app_id_.empty());
@@ skipping 63 matching lines @@
 
 BrowserContextKeyedService*
 KioskAppUpdateServiceFactory::BuildServiceInstanceFor(
     content::BrowserContext* context) const {
   return new KioskAppUpdateService(
       Profile::FromBrowserContext(context),
       g_browser_process->platform_part()->automatic_reboot_manager());
 }
 
 }  // namespace chromeos