replace OVERRIDE and FINAL with override and final in remoting/

remoting/base/auto_thread_task_runner.h

Index: remoting/base/auto_thread_task_runner.h
diff --git a/remoting/base/auto_thread_task_runner.h b/remoting/base/auto_thread_task_runner.h
index bdd59fb5deeff89c8122d2c34ca8696b85c90d72..7c40539d9fb986cc81a771e84edec0376cba0893 100644
--- a/remoting/base/auto_thread_task_runner.h
+++ b/remoting/base/auto_thread_task_runner.h
@@ -28,12 +28,12 @@ class AutoThreadTaskRunner : public base::SingleThreadTaskRunner {
   virtual bool PostDelayedTask(
       const tracked_objects::Location& from_here,
       const base::Closure& task,
-      base::TimeDelta delay) OVERRIDE;
+      base::TimeDelta delay) override;
   virtual bool PostNonNestableDelayedTask(
       const tracked_objects::Location& from_here,
       const base::Closure& task,
-      base::TimeDelta delay) OVERRIDE;
-  virtual bool RunsTasksOnCurrentThread() const OVERRIDE;
+      base::TimeDelta delay) override;
+  virtual bool RunsTasksOnCurrentThread() const override;
 
  private:
   virtual ~AutoThreadTaskRunner();