Change "Add Device" button to "Manage Devices" on ash tray bluetooth page.

ash/system/tray/test_system_tray_delegate.cc

 // Copyright (c) 2012 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 "ash/system/tray/test_system_tray_delegate.h"
 
 #include <string>
 
 #include "ash/session_state_delegate.h"
 #include "ash/shell.h"
@@ skipping 209 matching lines @@
 void TestSystemTrayDelegate::GetDriveOperationStatusList(
     ash::DriveOperationStatusList*) {
 }
 
 void TestSystemTrayDelegate::ConfigureNetwork(const std::string& network_id) {
 }
 
 void TestSystemTrayDelegate::ConnectToNetwork(const std::string& network_id) {
 }
 
-void TestSystemTrayDelegate::AddBluetoothDevice() {
+void TestSystemTrayDelegate::ManageBluetoothDevices() {
 }
 
 void TestSystemTrayDelegate::ToggleBluetooth() {
   bluetooth_enabled_ = !bluetooth_enabled_;
 }
 
 bool TestSystemTrayDelegate::IsBluetoothDiscovering() {
   return false;
 }
 
@@ skipping 57 matching lines @@
 base::string16 TestSystemTrayDelegate::FormatTimeDuration(
     const base::TimeDelta& delta) const {
   return base::string16();
 }
 
 void TestSystemTrayDelegate::MaybeSpeak(const std::string& utterance) const {
 }
 
 }  // namespace test
 }  // namespace ash