created nodes subdir and moved Node.{h,cc} there

git-svn-id: svn://anubis/jtlc/trunk@11 f5bc74b8-7b62-4e90-9214-7121d538519f

main/jtlc.cc

@@ -1,8 +1,10 @@
 
 #include <stdio.h>                  /* tmpfile() */
 #include <stdlib.h>                 /* exit() */
-#include "parser/parser.h"
 #include <vector>
+#include "util/refptr.h"
+#include "parser/parser.h"
+#include "nodes/Node.h"
 using namespace std;
 
 int usage();
@@ -41,6 +43,7 @@ int main(int argc, char * argv[])
 void compile(const char * filename)
 {
     FILE * out = tmpfile();
-    parse(filename);
+    refptr<Node> tree = parse(filename);
+//    tree->process(out);
     fclose(out);
 }