Index: trunk/ab5.0/jenga/include/common/BoostSerializationSupport.h
===================================================================
--- trunk/ab5.0/jenga/include/common/BoostSerializationSupport.h	(revision 520)
+++ trunk/ab5.0/jenga/include/common/BoostSerializationSupport.h	(revision 523)
@@ -1,17 +1,6 @@
 #pragma once
-
-#include <vector>
-#include <string>
-#include <fstream>
-#include <sstream>
-
-#include <boost/serialization/serialization.hpp>
-#include <boost/serialization/nvp.hpp>
-#include <boost/serialization/export.hpp>
 
 namespace Jenga{
 namespace Common{
-
-using namespace std;
 
 template<class T_xml_schema> class BoostSerializationSupport{
@@ -21,6 +10,6 @@
 
 public:
-	bool ReadXml( istream& ifs, bool isShowExceptionMessage = true );
-	bool WriteXml( ostream& ofs, bool isShowExceptionMessage = true ) const;
+	bool ReadXml( std::istream& ifs, bool isShowExceptionMessage = true );
+	bool WriteXml( std::ostream& ofs, bool isShowExceptionMessage = true ) const;
 	bool ReadXml( const std::string &xmlFilePath, bool isShowExceptionMessage = true );
 	bool WriteXml( const std::string &xmlFilePath, bool isShowExceptionMessage = true ) const;
Index: trunk/ab5.0/jenga/include/common/Directory.h
===================================================================
--- trunk/ab5.0/jenga/include/common/Directory.h	(revision 520)
+++ trunk/ab5.0/jenga/include/common/Directory.h	(revision 523)
@@ -1,29 +1,14 @@
 #pragma once
-#pragma warning(disable : 4996)
-
-#include <vector>
-#include <string>
-
-#include <stdlib.h>
-
-#include <windows.h>
-
 
 namespace Jenga{
 namespace Common{
 
-using namespace std;
-
 class Directory
 {
-	string path;
+	std::string path;
 public:
-	Directory( const string &path, bool isMake = false );
+	Directory( const std::string &path, bool isMake = false );
 
-	string GetFullPath( const string &relationPath );
-
-	string GetRelationalPath( const string &fullPath )
-	{
-	}
+	std::string GetFullPath( const std::string &relationPath );
 };