- Remove unneeded consecutive argument in `.Nm' macros;

- rename `GRAMMAR AMBIGUITY' section to `CAVEATS', and move it to
  correct location;
- bump date.

From Bug Hunting.

bin/test/test.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: test.1,v 1.27 2009/11/10 18:19:46 wiz Exp $
+.\"	$NetBSD: test.1,v 1.28 2012/12/16 17:57:49 wiz Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -32,7 +32,7 @@
 .\"
 .\"     @(#)test.1	8.1 (Berkeley) 5/31/93
 .\"
-.Dd November 10, 2009
+.Dd December 16, 2012
 .Dt TEST 1
 .Os
 .Sh NAME
@@ -40,13 +40,13 @@
 .Nm \&[
 .Nd condition evaluation utility
 .Sh SYNOPSIS
-.Nm test
+.Nm
 .Ar expression
 .Nm \&[
 .Ar expression Cm \&]
 .Sh DESCRIPTION
 The
-.Nm test
+.Nm
 utility evaluates
 .Ar expression
 and, if it evaluates
@@ -55,12 +55,12 @@ it returns 1 (false).
 If
 .Ar expression
 is not given,
-.Nm test
+.Nm
 also
 returns 1 (false).
 .Pp
 All operators and flags are separate arguments to the
-.Nm test
+.Nm
 utility.
 .Pp
 The following primaries are used to construct
@@ -293,19 +293,9 @@ Note that all file tests with the exception of
 and
 .Fl L
 follow symbolic links and thus evaluate the test for the file pointed at.
-.Sh GRAMMAR AMBIGUITY
-The
-.Nm test
-grammar is inherently ambiguous.
-In order to assure a degree of consistency, the cases described in
-.St -p1003.2
-section 4.62.4,
-are evaluated consistently according to the rules specified in the
-standards document.
-All other cases are subject to the ambiguity in the command semantics.
 .Sh EXIT STATUS
 The
-.Nm test
+.Nm
 utility exits with one of the following values:
 .Bl -tag -width Ds
 .It 0
@@ -319,7 +309,17 @@ An error occurred.
 .El
 .Sh STANDARDS
 The
-.Nm test
+.Nm
 utility implements a superset of the
 .St -p1003.2
 specification.
+.Sh CAVEATS
+The
+.Nm
+grammar is inherently ambiguous.
+In order to assure a degree of consistency, the cases described in
+.St -p1003.2
+section 4.62.4,
+are evaluated consistently according to the rules specified in the
+standards document.
+All other cases are subject to the ambiguity in the command semantics.