K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2005-11-16T07:13:37.000000Z
K 7
svn:log
V 377
Having three options (-a, -A, -I) controlling the output of dotted
files is too much and hard to follow.  Instead, make the -I option
just mean "do not automatically set -A for root".  That is, if -A
is explicitly set, -I is ignored.  Also, document -I in usage().
(The ls.c diff is better viewed relative to rev. 1.80.)

No objection:	mux
Silence from:	mnag
MFC after:	3 days

END