the ast-branch changed the stack discipline of MAKE_CLOSURE, so we need to

bump MAGIC.

Python/import.c

@@ -52,8 +52,10 @@ extern time_t PyOS_GetLastModificationTime(char *, FILE *);
        Python 2.4a3: 62051
        Python 2.4b1: 62061
        Python 2.5a0: 62071
+       Python 2.5a0: 62081 (ast-branch)
+.
 */
-#define MAGIC (62071 | ((long)'\r'<<16) | ((long)'\n'<<24))
+#define MAGIC (62081 | ((long)'\r'<<16) | ((long)'\n'<<24))
 
 /* Magic word as global; note that _PyImport_Init() can change the
    value of this global to accommodate for alterations of how the