[cc] Rename all cc/ filenames to Chromium style

cc/CCScopedThreadProxy.cpp

Index: cc/CCScopedThreadProxy.cpp
diff --git a/cc/CCScopedThreadProxy.cpp b/cc/CCScopedThreadProxy.cpp
deleted file mode 100644
index c2f1b13ee14bb773b20c8ca1f2f00aa68c58e37f..0000000000000000000000000000000000000000
--- a/cc/CCScopedThreadProxy.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2011 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 "config.h"
-
-#include "CCScopedThreadProxy.h"
-
-namespace cc {
-
-CCScopedThreadProxy::CCScopedThreadProxy(CCThread* targetThread)
-    : m_targetThread(targetThread)
-    , m_shutdown(false)
-{
-}
-
-CCScopedThreadProxy::~CCScopedThreadProxy()
-{
-}
-
-}