Merge ast-branch to head This change implements a new bytecode compiler, based on a transformation of the parse tree to an abstract syntax defined in Parser/Python.asdl. The compiler implementation is not complete, but it is in stable enough shape to run the entire test suite excepting two disabled tests.

--- a/Python/bltinmodule.c	Thu Oct 20 19:06:35 2005 +0000
+++ b/Python/bltinmodule.c	Thu Oct 20 19:59:25 2005 +0000
@@ -1,9 +1,9 @@
-
 /* Built-in functions */
 
 #include "Python.h"
 
 #include "node.h"
+#include "code.h"
 #include "compile.h"
 #include "eval.h"