Better but-reporting instructions.

wc tweak: lines->newlines.

doc/textutils.texi

@@ -82,7 +82,7 @@ by the Foundation.
 @end ifinfo
 
 @titlepage
-@title GNU textutils, version @value{VERSION}
+@title GNU @code{textutils}
 @subtitle A set of text utilities
 @subtitle for version @value{VERSION}, @value{RELEASEDATE}
 @author David MacKenzie et al.
@@ -146,11 +146,15 @@ benefit.
 @cindex POSIX.2
 The GNU text utilities are mostly compatible with the POSIX.2 standard.
 
+@c This paragraph appears in all of fileutils.texi, textutils.texi, and
+@c sh-utils.texi too -- so be sure to keep them consistent.
 @cindex bugs, reporting
 Please report bugs to @samp{bug-gnu-utils@@prep.ai.mit.edu}.  Remember
 to include the version number, machine architecture, input files, and
-any other information needed to reproduce the bug.  @xref{Bugs, , , gcc,
-GNU CC}.
+any other information needed to reproduce the bug: your input, what you
+expected, what you got, and why it is wrong.  Diffs are welcome, but
+please include a description of the problem as well, since this is
+sometimes difficult to infer. @xref{Bugs, , , gcc, GNU CC}.
 
 This manual is based on the Unix man pages in the distribution, which
 were originally written by David MacKenzie and updated by Jim Meyering.
@@ -1426,7 +1430,7 @@ wc [@var{option}]@dots{} [@var{file}]@dots{}
 given as an argument, it prints the file name following the counts.  If
 more than one @var{file} is given, @code{wc} prints a final line
 containing the cumulative counts, with the file name @file{total}.  The
-counts are printed in this order: lines, words, bytes.
+counts are printed in this order: newlines, words, bytes.
 
 By default, @code{wc} prints all three counts.  Options can specify
 that only certain counts be printed.  Options do not undo others