Replace FINAL and OVERRIDE with their C++11 counterparts in chrome/test

chrome/test/chromedriver/net/url_request_context_getter.h

Index: chrome/test/chromedriver/net/url_request_context_getter.h
diff --git a/chrome/test/chromedriver/net/url_request_context_getter.h b/chrome/test/chromedriver/net/url_request_context_getter.h
index 23f76808cbd5a10cb8d9577faf11c6db4a65f3b9..9495f7445033cfae52e5c61151ba7f38afc2c1c0 100644
--- a/chrome/test/chromedriver/net/url_request_context_getter.h
+++ b/chrome/test/chromedriver/net/url_request_context_getter.h
@@ -25,9 +25,9 @@ class URLRequestContextGetter : public net::URLRequestContextGetter {
       scoped_refptr<base::SingleThreadTaskRunner> network_task_runner);
 
   // Overridden from net::URLRequestContextGetter:
-  virtual net::URLRequestContext* GetURLRequestContext() OVERRIDE;
+  virtual net::URLRequestContext* GetURLRequestContext() override;
   virtual scoped_refptr<base::SingleThreadTaskRunner>
-      GetNetworkTaskRunner() const OVERRIDE;
+      GetNetworkTaskRunner() const override;
 
  private:
   virtual ~URLRequestContextGetter();