updates to ls(1), output, and Emacs "dired" mode

[B Harder <brad.harder%gmail.com@localhost>]

I suspect that the recent changes to ls have affected its output,
which affects Emacs "dired" mode (it parses ls output).

1) Am I correct output has changed?
2) if "yes", is this expected behaviour?

-bch

-- 
Brad Harder