-#include "tree.h"
+#include <config.h>
+
+#include "tree.hpp"
#include <iostream>
#include <sstream>
#include <stdexcept>
-#include "create_docu.h"
-#include "globals.h"
+#include "create_docu.hpp"
+#include "globals.hpp"
void
DocuCreator::create_docu(Namespace* ns)