Prefer directed to neutral quotes

Prefer directed to neutral quotes in docstings and diagnostics.
In docstrings, escape apostrophes that would otherwise be translated
to curved quotes using the newer, simpler rules.
* admin/unidata/unidata-gen.el (unidata-gen-table):
* lisp/align.el (align-region):
* lisp/allout.el (allout-mode, allout-solicit-alternate-bullet):
* lisp/bookmark.el (bookmark-default-annotation-text):
* lisp/calc/calc-aent.el (math-read-if, math-read-factor):
* lisp/calc/calc-lang.el (math-read-giac-subscr)
(math-read-math-subscr):
* lisp/calc/calc-misc.el (report-calc-bug):
* lisp/calc/calc-prog.el (calc-fix-token-name)
(calc-read-parse-table-part):
* lisp/cedet/ede/pmake.el (ede-proj-makefile-insert-dist-rules):
* lisp/cedet/semantic/complete.el (semantic-displayor-show-request):
* lisp/dabbrev.el (dabbrev-expand):
* lisp/emacs-lisp/checkdoc.el (checkdoc-this-string-valid-engine):
* lisp/emacs-lisp/elint.el (elint-get-top-forms):
* lisp/emacs-lisp/lisp-mnt.el (lm-verify):
* lisp/emulation/viper-cmd.el (viper-toggle-search-style):
* lisp/erc/erc-button.el (erc-nick-popup):
* lisp/erc/erc.el (erc-cmd-LOAD, erc-handle-login):
* lisp/eshell/em-dirs.el (eshell/cd):
* lisp/eshell/em-glob.el (eshell-glob-regexp):
* lisp/eshell/em-pred.el (eshell-parse-modifiers):
* lisp/eshell/esh-arg.el (eshell-parse-arguments):
* lisp/eshell/esh-opt.el (eshell-show-usage):
* lisp/files-x.el (modify-file-local-variable):
* lisp/filesets.el (filesets-add-buffer, filesets-remove-buffer)
(filesets-update-pre010505):
* lisp/find-cmd.el (find-generic, find-to-string):
* lisp/gnus/auth-source.el (auth-source-netrc-parse-entries):
* lisp/gnus/gnus-agent.el (gnus-agent-check-overview-buffer)
(gnus-agent-fetch-headers):
* lisp/gnus/gnus-int.el (gnus-start-news-server):
* lisp/gnus/gnus-registry.el:
(gnus-registry--split-fancy-with-parent-internal):
* lisp/gnus/gnus-score.el (gnus-summary-increase-score):
* lisp/gnus/gnus-start.el (gnus-convert-old-newsrc):
* lisp/gnus/gnus-topic.el (gnus-topic-rename):
* lisp/gnus/legacy-gnus-agent.el (gnus-agent-unlist-expire-days):
* lisp/gnus/nnmairix.el (nnmairix-widget-create-query):
* lisp/gnus/spam.el (spam-check-blackholes):
* lisp/mail/feedmail.el (feedmail-run-the-queue):
* lisp/mpc.el (mpc-playlist-rename):
* lisp/net/ange-ftp.el (ange-ftp-shell-command):
* lisp/net/mairix.el (mairix-widget-create-query):
* lisp/net/tramp-cache.el:
* lisp/obsolete/otodo-mode.el (todo-more-important-p):
* lisp/obsolete/pgg-gpg.el (pgg-gpg-process-region):
* lisp/obsolete/pgg-pgp.el (pgg-pgp-process-region):
* lisp/obsolete/pgg-pgp5.el (pgg-pgp5-process-region):
* lisp/org/ob-core.el (org-babel-goto-named-src-block)
(org-babel-goto-named-result):
* lisp/org/ob-fortran.el (org-babel-fortran-ensure-main-wrap):
* lisp/org/ob-ref.el (org-babel-ref-resolve):
* lisp/org/org-agenda.el (org-agenda-prepare):
* lisp/org/org-bibtex.el (org-bibtex-fields):
* lisp/org/org-clock.el (org-clock-notify-once-if-expired)
(org-clock-resolve):
* lisp/org/org-feed.el (org-feed-parse-atom-entry):
* lisp/org/org-habit.el (org-habit-parse-todo):
* lisp/org/org-mouse.el (org-mouse-popup-global-menu)
(org-mouse-context-menu):
* lisp/org/org-table.el (org-table-edit-formulas):
* lisp/org/ox.el (org-export-async-start):
* lisp/play/dunnet.el (dun-score, dun-help, dun-endgame-question)
(dun-rooms, dun-endgame-questions):
* lisp/progmodes/ada-mode.el (ada-goto-matching-start):
* lisp/progmodes/ada-xref.el (ada-find-executable):
* lisp/progmodes/antlr-mode.el (antlr-options-alists):
* lisp/progmodes/flymake.el (flymake-parse-err-lines)
(flymake-start-syntax-check-process):
* lisp/progmodes/python.el (python-define-auxiliary-skeleton):
* lisp/progmodes/sql.el (sql-comint):
* lisp/progmodes/verilog-mode.el (verilog-load-file-at-point):
* lisp/server.el (server-get-auth-key):
* lisp/subr.el (version-to-list):
* lisp/textmodes/reftex-ref.el (reftex-label):
* lisp/textmodes/reftex-toc.el (reftex-toc-rename-label):
* lisp/vc/ediff-diff.el (ediff-same-contents):
* lisp/vc/vc-cvs.el (vc-cvs-mode-line-string):
* test/automated/tramp-tests.el (tramp-test33-asynchronous-requests):
Use directed rather than neutral quotes in diagnostics.

2 files changed, 16 insertions, 14 deletions

diff --git a/lisp/emulation/viper-cmd.el b/lisp/emulation/viper-cmd.el
index 14f424e9344..4fe948a2918 100644
--- a/lisp/emulation/viper-cmd.el
+++ b/lisp/emulation/viper-cmd.el
@@ -3639,24 +3639,26 @@ the Emacs binding of `/'."
   (let (msg)
     (cond ((or (eq arg 1)
 	       (and (null arg)
-		    (y-or-n-p (format "Search style: '%s'.  Want '%s'? "
-				      (if viper-case-fold-search
-					  "case-insensitive" "case-sensitive")
-				      (if viper-case-fold-search
-					  "case-sensitive"
-					"case-insensitive")))))
+		    (y-or-n-p (format-message
+                               "Search style: ‘%s’.  Want ‘%s’? "
+                               (if viper-case-fold-search
+                                   "case-insensitive" "case-sensitive")
+                               (if viper-case-fold-search
+                                   "case-sensitive"
+                                 "case-insensitive")))))
 	   (setq viper-case-fold-search (null viper-case-fold-search))
 	   (if viper-case-fold-search
 	       (setq msg "Search becomes case-insensitive")
 	     (setq msg "Search becomes case-sensitive")))
 	  ((or (eq arg 2)
 	       (and (null arg)
-		    (y-or-n-p (format "Search style: '%s'.  Want '%s'? "
-				      (if viper-re-search
-					  "regexp-search" "vanilla-search")
-				      (if viper-re-search
-					  "vanilla-search"
-					"regexp-search")))))
+		    (y-or-n-p (format-message
+                               "Search style: ‘%s’.  Want ‘%s’? "
+                               (if viper-re-search
+                                   "regexp-search" "vanilla-search")
+                               (if viper-re-search
+                                   "vanilla-search"
+                                 "regexp-search")))))
 	   (setq viper-re-search (null viper-re-search))
 	   (if viper-re-search
 	       (setq msg "Search becomes regexp-style")
@@ -4400,7 +4402,7 @@ and regexp replace."
 ;; etc.
 (defun viper-cycle-through-mark-ring ()
   "Visit previous locations on the mark ring.
-One can use \\=`\\=` and '' to temporarily jump 1 step back."
+One can use \\=`\\=` and \\='\\=' to temporarily jump 1 step back."
   (let* ((sv-pt (point)))
        ;; if repeated `m,' command, pop the previously saved mark.
        ;; Prev saved mark is actually prev saved point.  It is used if the
diff --git a/lisp/emulation/viper-init.el b/lisp/emulation/viper-init.el
index d03d703c1ed..e28c67a5315 100644
--- a/lisp/emulation/viper-init.el
+++ b/lisp/emulation/viper-init.el
@@ -583,7 +583,7 @@ the Insert state."
 
 (defcustom viper-keep-point-on-repeat t
   "If t, don't move point when repeating previous command.
-This is useful for doing repeated changes with the '.' key.
+This is useful for doing repeated changes with the ‘.’ key.
 The user can change this to nil, if she likes when the cursor moves
 to a new place after repeating previous Vi command."
   :type 'boolean