updated for version 7.3.1063

Problem:    Python: Function is not standard.
Solution:   Python patch 22: make Function subclassable. (ZyX)

src/version.c

@@ -728,6 +728,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1063,
 /**/
     1062,
 /**/