using std::string;
-#include "Airports/runways.hxx"
-#include "Airports/simple.hxx"
+#include <Airports/runways.hxx>
+#include <Airports/simple.hxx>
#ifndef _MSC_VER
-# include "Include/version.h"
+# include <Include/version.h>
#endif
-#include "Main/fg_props.hxx"
-#include "Main/globals.hxx"
+#include <Main/fg_props.hxx>
+#include <Main/globals.hxx>
#include "instrument_mgr.hxx"
#include "mk_viii.hxx"