K 10 svn:author V 6 wblock K 8 svn:date V 27 2014-06-05T01:52:20.460207Z K 7 svn:log V 184 MFC r266828: Correct the description of characters allowed. Based on pw_checkname in usr.sbin/pw/pw_user.c. Modified version of patch submitted by venture37. Approved by: re (gjb) END