Integrate C++11 branch into 5_1-new

src/archutils/Win32/RestartProgram.cpp

@@ -5,21 +5,21 @@
 void Win32RestartProgram()
 {
 	TCHAR szFullAppPath[MAX_PATH];
-	GetModuleFileName(NULL, szFullAppPath, MAX_PATH);
+	GetModuleFileName(nullptr, szFullAppPath, MAX_PATH);
 
 	// Relaunch
 	PROCESS_INFORMATION pi;
 	STARTUPINFO si;
 	ZeroMemory( &si, sizeof(si) );
 	CreateProcess(
-		NULL,		// pointer to name of executable module
+		nullptr,		// pointer to name of executable module
 		szFullAppPath,	// pointer to command line string
-		NULL,		// process security attributes
-		NULL,		// thread security attributes
+		nullptr,		// process security attributes
+		nullptr,		// thread security attributes
 		false,		// handle inheritance flag
 		0,		// creation flags
-		NULL,		// pointer to new environment block
-		NULL,		// pointer to current directory name
+		nullptr,		// pointer to new environment block
+		nullptr,		// pointer to current directory name
 		&si,		// pointer to STARTUPINFO
 		&pi		// pointer to PROCESS_INFORMATION
 	);