I also have to thank you for your great work. ++

I really love your project, and I don't use this predicate often.

I was remembering some differences in the path structure°, but couldn't find any inconsistencies now.

Your redirection rules seem to cover them thoroughly.

Thumbs up! =)

°) for instance http://perldoc.perl.org/perlop.html vs http://perldoc.perl.org/perlop