Move crypto files out of base, to a top level directory.

crypto/signature_verifier_win.cc

Index: crypto/signature_verifier_win.cc
===================================================================
--- crypto/signature_verifier_win.cc	(revision 79901)
+++ crypto/signature_verifier_win.cc	(working copy)
@@ -1,8 +1,8 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 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 "base/crypto/signature_verifier.h"
+#include "crypto/signature_verifier.h"
 
 #include "base/logging.h"
 
@@ -22,7 +22,7 @@
 
 }  // namespace
 
-namespace base {
+namespace crypto {
 
 SignatureVerifier::SignatureVerifier() : hash_object_(0), public_key_(0) {
   if (!CryptAcquireContext(provider_.receive(), NULL, NULL,
@@ -130,5 +130,5 @@
   signature_.clear();
 }
 
-}  // namespace base
+}  // namespace crypto