Cleanup: Remove unneeded headers from app/

chrome/browser/notifications/notification_exceptions_table_model.cc

 // Copyright (c) 2010 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/notifications/notification_exceptions_table_model.h"
 
 #include "app/l10n_util.h"
-#include "app/l10n_util_collator.h"
 #include "app/table_model_observer.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/common/content_settings_helper.h"
 #include "chrome/common/url_constants.h"
 #include "grit/generated_resources.h"
 
 NotificationExceptionsTableModel::NotificationExceptionsTableModel(
     DesktopNotificationService* service)
     : service_(service),
       observer_(NULL) {
@@ skipping 73 matching lines @@
     ContentSetting in_setting)
     : origin(in_origin),
       setting(in_setting) {
 }
 
 bool NotificationExceptionsTableModel::Entry::operator<(
     const NotificationExceptionsTableModel::Entry& b) const {
   DCHECK_NE(origin, b.origin);
   return origin < b.origin;
 }