Move base/thread.h to base/threading, fix up callers to use the new location....

net/disk_cache/disk_cache_test_base.h

 // Copyright (c) 2006-2010 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.
 
 #ifndef NET_DISK_CACHE_DISK_CACHE_TEST_BASE_H_
 #define NET_DISK_CACHE_DISK_CACHE_TEST_BASE_H_
 #pragma once
 
 #include "base/basictypes.h"
-#include "base/thread.h"
+#include "base/threading/thread.h"
 #include "net/base/cache_type.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
 class FilePath;
 
 namespace net {
 
 class IOBuffer;
 
@@ skipping 113 matching lines @@
  private:
   void InitMemoryCache();
   void InitDiskCache();
   void InitDiskCacheImpl(const FilePath& path);
 
   base::Thread cache_thread_;
   DISALLOW_COPY_AND_ASSIGN(DiskCacheTestWithCache);
 };
 
 #endif  // NET_DISK_CACHE_DISK_CACHE_TEST_BASE_H_