replace OVERRIDE and FINAL with override and final in chrome/browser/[r-z]*

chrome/browser/ssl/ssl_client_auth_observer.h

Index: chrome/browser/ssl/ssl_client_auth_observer.h
diff --git a/chrome/browser/ssl/ssl_client_auth_observer.h b/chrome/browser/ssl/ssl_client_auth_observer.h
index 990dbf180aef4b29981125ccede2e32559ec5850..fdafa39800be797a29615457a059bdd72e73acd4 100644
--- a/chrome/browser/ssl/ssl_client_auth_observer.h
+++ b/chrome/browser/ssl/ssl_client_auth_observer.h
@@ -50,7 +50,7 @@ class SSLClientAuthObserver : public content::NotificationObserver {
   // content::NotificationObserver implementation:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
+                       const content::NotificationDetails& details) override;
 
   const net::HttpNetworkSession* network_session_;
   scoped_refptr<net::SSLCertRequestInfo> cert_request_info_;