Move some files in base to base/memory.

base/memory/scoped_handle.h

Index: base/memory/scoped_handle.h
diff --git a/base/scoped_handle.h b/base/memory/scoped_handle.h
similarity index 87%
rename from base/scoped_handle.h
rename to base/memory/scoped_handle.h
index 90cb5d5019fb7be4958a6d573e65c6e82e6759d3..232d83e097de2efbc4f1bb1aa430f1682252c8cd 100644
--- a/base/scoped_handle.h
+++ b/base/memory/scoped_handle.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef BASE_SCOPED_HANDLE_H_
-#define BASE_SCOPED_HANDLE_H_
+#ifndef BASE_MEMORY_SCOPED_HANDLE_H_
+#define BASE_MEMORY_SCOPED_HANDLE_H_
 #pragma once
 
 #include <stdio.h>
@@ -48,4 +48,4 @@ class ScopedStdioHandle {
   DISALLOW_COPY_AND_ASSIGN(ScopedStdioHandle);
 };
 
-#endif  // BASE_SCOPED_HANDLE_H_
+#endif  // BASE_MEMORY_SCOPED_HANDLE_H_