Don't use some obsolete names in documentation

* admin/notes/bugtracker: Use non-obsolete name
'mail-dont-reply-to-names'.
* admin/notes/multi-tty: Mention new variable name
'x-selection-value'.
* doc/lispintro/emacs-lisp-intro.texi (Point and mark)
(Point and mark, Design @value{COUNT-WORDS}): Avoid using obsolete
name 'count-lines-region'.
* doc/lispref/hooks.texi (Standard Hooks): Remove reference to
obsolete abnormal hook 'completion-annotate-function'.
* doc/misc/efaq.texi (SPC no longer completes file names): Remove
reference to obsolete 'minibuffer-local-filename-must-match-map';
setting it has no effect.
* doc/misc/gnus.texi (NNTP): Remove reference to obsolete variable
'nntp-authinfo-file'.
* doc/misc/reftex.texi (Table of Contents, Creating Citations)
(Options - Table of Contents, Options - Referencing Labels)
(Options - Creating Citations, Options - Index Support)
(Options - Index Support, Changes): Don't use obsolete names.
* doc/misc/speedbar.texi (Minor Display Modes)
(Major Display Modes): Make variable name suggestions more in line
with existing non-obsolete variable.
* lisp/textmodes/reftex-cite.el (reftex-select-bib-mode-map):
* lisp/textmodes/reftex-ref.el (reftex-offer-label-menu): Don't use
obsolete variable names.
* lisp/progmodes/which-func.el (which-func-mode): Doc fix.

admin/notes/bugtracker

@@ -84,7 +84,7 @@ generate a new report.  The only time to send mail to the bug list
 address is to create a new report.
 
 Gnus users can add the following to message-dont-reply-to-names;
-similarly with Rmail and rmail-dont-reply-to-names:
+similarly with Rmail and mail-dont-reply-to-names:
 
 "\\(emacs-pretest-bug\\|bug-gnu-emacs\\|bug-\\(e\\|gnu\\)macs\\)@gnu\\.org\\|\
 \\(submit\\|control\\|owner\\)@debbugs\\.gnu\\.org"

admin/notes/multi-tty

@@ -474,7 +474,7 @@ THINGS TO DO
    definition.
 
    Exceptions found so far: x-select-text and
-   x-cut-buffer-or-selection-value.
+   x-selection-value (old name: x-cut-buffer-or-selection-value).
 
 ** Have a look at fatal_error_hook.
 

doc/lispintro/emacs-lisp-intro.texi

@@ -4201,7 +4201,7 @@ times.
 
 The part of the buffer between point and mark is called @dfn{the
 region}.  Numerous commands work on the region, including
-@code{center-region}, @code{count-lines-region}, @code{kill-region}, and
+@code{center-region}, @code{count-words-region}, @code{kill-region}, and
 @code{print-region}.
 
 The @code{save-excursion} special form saves the location of point and
@@ -4214,7 +4214,7 @@ evaluated.
 
 In Emacs, a function frequently moves point as part of its internal
 workings even though a user would not expect this.  For example,
-@code{count-lines-region} moves point.  To prevent the user from being
+@code{count-words-region} moves point.  To prevent the user from being
 bothered by jumps that are both unexpected and (from the user's point of
 view) unnecessary, @code{save-excursion} is often used to keep point in
 the location expected by the user.  The use of
@@ -13473,8 +13473,7 @@ The template for an interactive function definition is, as always:
 
 What we need to do is fill in the slots.
 
-The name of the function should be self-explanatory and similar to the
-existing @code{count-lines-region} name.  This makes the name easier
+The name of the function should be self-explanatory and easy
 to remember.  @code{count-words-region} is the obvious choice.  Since
 that name is now used for the standard Emacs command to count words, we
 will name our implementation @code{@value{COUNT-WORDS}}.

doc/lispref/hooks.texi

@@ -262,7 +262,6 @@ after-set-visited-file-name-hook
 auto-coding-functions
 choose-completion-string-functions
 completing-read-function
-completion-annotate-function
 completion-at-point-functions
 completion-list-insert-choice-function
 deactivate-current-input-method-function

doc/misc/efaq.texi

@@ -4136,9 +4136,6 @@ You can get the old behavior by binding @kbd{SPC} to
 @lisp
 (define-key minibuffer-local-filename-completion-map (kbd "SPC")
   'minibuffer-complete-word)
-
-(define-key minibuffer-local-filename-must-match-map (kbd "SPC")
-  'minibuffer-complete-word)
 @end lisp
 
 @c ------------------------------------------------------------

doc/misc/gnus.texi

@@ -13875,11 +13875,9 @@ present in this hook.
 @item nntp-authinfo-function
 @vindex nntp-authinfo-function
 @findex nntp-send-authinfo
-@vindex nntp-authinfo-file
 This function will be used to send @samp{AUTHINFO} to the @acronym{NNTP}
 server.  The default function is @code{nntp-send-authinfo}, which looks
-through your @file{~/.authinfo} (or whatever you've set the
-@code{nntp-authinfo-file} variable to) for applicable entries.  If none
+through your @file{~/.authinfo} for applicable entries.  If none
 are found, it will prompt you for a login name and a password.  The
 format of the @file{~/.authinfo} file is (almost) the same as the
 @code{ftp} @file{~/.netrc} file, which is defined in the @code{ftp}

doc/misc/reftex.texi

@@ -658,9 +658,9 @@ variable @code{reftex-auto-recenter-toc}.
 
 @end table
 
-@vindex reftex-toc-map
+@vindex reftex-toc-mode-map
 In order to define additional commands for the @file{*toc*} buffer, the
-keymap @code{reftex-toc-map} may be used.
+keymap @code{reftex-toc-mode-map} may be used.
 
 @findex reftex-toc-recenter
 @vindex reftex-auto-recenter-toc
@@ -1021,9 +1021,9 @@ document and let you select a label from there (@pxref{LaTeX xr Package,,xr}).
 
 @end table
 
-@vindex reftex-select-label-map
+@vindex reftex-select-label-mode-map
 In order to define additional commands for the selection process, the
-keymap @code{reftex-select-label-map} may be used.
+keymap @code{reftex-select-label-mode-map} may be used.
 
 @node Builtin Label Environments
 @section Builtin Label Environments
@@ -1871,9 +1871,9 @@ entries.
 
 @end table
 
-@vindex reftex-select-bib-map
+@vindex reftex-select-bib-mode-map
 In order to define additional commands for this selection process, the
-keymap @code{reftex-select-bib-map} may be used.
+keymap @code{reftex-select-bib-mode-map} may be used.
 
 Note that if you do not use Emacs to edit the @BibTeX{} database files,
 @RefTeX{} will ask if the related buffers should be updated once it
@@ -3960,7 +3960,7 @@ Normal hook which is run when a @file{*toc*} buffer is
 created.
 @end deffn
 
-@deffn Keymap reftex-toc-map
+@deffn Keymap reftex-toc-mode-map
 The keymap which is active in the @file{*toc*} buffer.
 (@pxref{Table of Contents}).
 @end deffn
@@ -4425,7 +4425,7 @@ Normal hook which is run when a selection buffer enters
 @code{reftex-select-label-mode}.
 @end deffn
 
-@deffn Keymap reftex-select-label-map
+@deffn Keymap reftex-select-label-mode-map
 The keymap which is active in the labels selection process
 (@pxref{Referencing Labels}).
 @end deffn
@@ -4586,7 +4586,7 @@ Normal hook which is run when a selection buffer enters
 @code{reftex-select-bib-mode}.
 @end deffn
 
-@deffn Keymap reftex-select-bib-map
+@deffn Keymap reftex-select-bib-mode-map
 The keymap which is active in the citation-key selection process
 (@pxref{Creating Citations}).
 @end deffn
@@ -4792,7 +4792,7 @@ into blocks.  Sorting will then preserve blocks, so that lines are
 re-arranged only within blocks.
 @end defopt
 
-@defopt reftex-index-phrases-map
+@defopt reftex-index-phrases-mode-map
 Keymap for the Index Phrases buffer.
 @end defopt
 
@@ -4824,7 +4824,7 @@ the document.  This flag can be toggled from within the @file{*Index*}
 buffer with the @kbd{f} key.
 @end defopt
 
-@deffn Keymap reftex-index-map
+@deffn Keymap reftex-index-mode-map
 The keymap which is active in the @file{*Index*} buffer
 (@pxref{Index Support}).
 @end deffn
@@ -5813,8 +5813,8 @@ buffer).
 @noindent @b{Version 3.12}
 @itemize @bullet
 @item
-There are 3 new keymaps for customization: @code{reftex-toc-map},
-@code{reftex-select-label-map}, @code{reftex-select-bib-map}.
+There are 3 new keymaps for customization: @code{reftex-toc-mode-map},
+@code{reftex-select-label-mode-map}, @code{reftex-select-bib-mode-map}.
 @item
 Refontification uses more standard font-lock stuff.
 @item

doc/misc/speedbar.texi

@@ -896,7 +896,7 @@ augmented with speedbar.
 
 @enumerate
 @item
-Create the keymap variable @code{@var{name}-speedbar-key-map}.
+Create the keymap variable @code{@var{name}-speedbar-mode-map}.
 
 @item
 Create a function, named whatever you like, which assigns values into your
@@ -904,7 +904,7 @@ keymap.  Use this command to create the keymap before assigning
 bindings:
 
 @smallexample
-    (setq @var{name}-speedbar-key-map (speedbar-make-specialized-keymap))
+    (setq @var{name}-speedbar-mode-map (speedbar-make-specialized-keymap))
 @end smallexample
 
 This function creates a special keymap for use in speedbar.
@@ -977,7 +977,7 @@ Next, register your extension like this;
 @example
   (speedbar-add-expansion-list '("MyExtension"
                                  MyExtension-speedbar-menu-items
-                                 MyExtension-speedbar-key-map
+                                 MyExtension-speedbar-mode-map
                                  MyExtension-speedbar-buttons))
 @end example
 

lisp/progmodes/which-func.el

@@ -185,7 +185,8 @@ and you want to simplify them for the mode line
 
 (defvar-local which-func-mode nil
   "Non-nil means display current function name in mode line.
-This makes a difference only if `which-function-mode' is non-nil.")
+This makes a difference only if variable `which-function-mode' is
+non-nil.")
 
 (add-hook 'after-change-major-mode-hook #'which-func-ff-hook t)
 

lisp/textmodes/reftex-cite.el

@@ -814,7 +814,7 @@ in order to only add another reference in the same cite command."
   (interactive)
   (reftex-citation nil ?t))
 
-(defvar reftex-select-bib-map)
+(defvar reftex-select-bib-mode-map)
 (defvar reftex--found-list)
 (defun reftex-offer-bib-menu ()
   "Offer bib menu and return list of selected items."
@@ -870,7 +870,7 @@ in order to only add another reference in the same cite command."
                     (reftex-select-item
                      reftex-citation-prompt
                      reftex-citation-help
-                     reftex-select-bib-map
+                     reftex-select-bib-mode-map
                      nil
                      'reftex-bibtex-selection-callback nil))
               (setq key (car rtn)

lisp/textmodes/reftex-ref.el

@@ -533,7 +533,7 @@ When called with 2 \\[universal-argument] prefix args, disable magic word recogn
         (cons (cdr cell) (- (match-end 0) (match-end 1)))
       nil)))
 
-(defvar reftex-select-label-map)
+(defvar reftex-select-label-mode-map)
 (defun reftex-offer-label-menu (typekey)
   ;; Offer a menu with the appropriate labels.
   (let* ((buf (current-buffer))
@@ -605,7 +605,7 @@ When called with 2 \\[universal-argument] prefix args, disable magic word recogn
                     (reftex-select-item
                      reftex-select-label-prompt
                      reftex-select-label-help
-                     reftex-select-label-map
+                     reftex-select-label-mode-map
                      offset
                      'reftex-show-label-location follow))
               (setq key       (car rtn)