[NaCl SDK] Fix gamepad example for msvc 2013

native_client_sdk/src/examples/api/gamepad/gamepad.cc

 // Copyright (c) 2012 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 <stdio.h>
 #include <stdlib.h>
 
+#include <algorithm>
 #include <cassert>
 
 #include "ppapi/c/ppb_gamepad.h"
 #include "ppapi/cpp/graphics_2d.h"
 #include "ppapi/cpp/image_data.h"
 #include "ppapi/cpp/instance.h"
 #include "ppapi/cpp/rect.h"
 #include "ppapi/cpp/size.h"
 #include "ppapi/cpp/var.h"
 #include "ppapi/utility/completion_callback_factory.h"
@@ skipping 186 matching lines @@
   virtual ~GamepadModule() {}
 
   virtual pp::Instance* CreateInstance(PP_Instance instance) {
     return new GamepadInstance(instance);
   }
 };
 
 namespace pp {
 Module* CreateModule() { return new GamepadModule(); }
 }  // namespace pp