Move fileapi-related files from webkit/common/ to storage/common/ and set up redirect headers

webkit/common/fileapi/file_system_info.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 "webkit/common/fileapi/file_system_info.h"
-
-namespace storage {
-
-FileSystemInfo::FileSystemInfo()
-    : mount_type(storage::kFileSystemTypeTemporary) {
-}
-
-FileSystemInfo::FileSystemInfo(const std::string& name,
-                               const GURL& root_url,
-                               storage::FileSystemType mount_type)
-    : name(name), root_url(root_url), mount_type(mount_type) {
-}
-
-FileSystemInfo::~FileSystemInfo() {
-}
-
-}  // namespace storage