Change dired-listing-switches

Now, it lists Almost all files (not . or ..), Formats directories and
others with a character at the end, hides groups and owner (-g -o),
shows Humanstyle sizes, and groups directories first.

I thought I couldn't use these because of Windows' elisp ls, but
apparently it works here.  If it causes problems, I can use an if form.

0 files changed, 0 insertions, 0 deletions