Cleaned up overly enthousiastic comments
From the styleguide:
On the other hand, never describe the code. Assume the person reading
the code knows Python (though not what you're trying to do) better
than you do.
Patch by: Sverre Rabbelier
Benjamin Niemann <pink at odahoda dot de>: Main developer of Python target.
Clinton Roy <clinton.roy at gmail dot com>: AST templates and runtime.