Move //mojo/shell to //shell

mojo/shell/android/android_handler_loader.cc

-// 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.
-
-#include "mojo/shell/android/android_handler_loader.h"
-
-namespace mojo {
-namespace shell {
-
-AndroidHandlerLoader::AndroidHandlerLoader() {
-}
-
-AndroidHandlerLoader::~AndroidHandlerLoader() {
-}
-
-void AndroidHandlerLoader::Load(ApplicationManager* manager,
-                                const GURL& url,
-                                ScopedMessagePipeHandle shell_handle,
-                                LoadCallback callback) {
-  DCHECK(shell_handle.is_valid());
-  application_.reset(
-      new ApplicationImpl(&android_handler_, shell_handle.Pass()));
-}
-
-void AndroidHandlerLoader::OnApplicationError(ApplicationManager* manager,
-                                              const GURL& url) {
-}
-
-}  // namespace shell
-}  // namespace mojo