docs/140435: ls(1), section STANDARD: the -A is exception from POSIX also

[arundel at FreeBSD.org]

Synopsis: ls(1), section STANDARD: the -A is exception from POSIX also

Responsible-Changed-From-To: freebsd-doc->arundel
Responsible-Changed-By: arundel
Responsible-Changed-When: Tue Jan 4 17:15:29 UTC 2011
Responsible-Changed-Why: 
Dan Lukes's proposal in his latest reply to this PR looks very reasonable. I'll
try to come up with a patch to integrate it into the ls(1) manual.

http://www.freebsd.org/cgi/query-pr.cgi?pr=140435