Backport quote-related commits from Emacs

These changes are the combination of the commits below (in order
applied).  Unlike other backports, these are applied in one commit
because they are closely related and because some of the later commits
reverse changes in earlier commits.  Changes to message and help quote
display for Emacs 25 seem to be here to stay.  The quote protections are
required to ensure grave accents and apostrophes are displayed as
intended in Emacs 25, and they should not affect earlier versions.

  Quoting fixes in lisp/org
  6cd2629bd1b3ce77d29ac28e29237c94a4197116
  Paul Eggert
  Mon Aug 31 00:29:40 2015 -0700

  More-conservative ‘format’ quote restyling
  fbb5531fa11d13854b274d28ccd329c9b6652cfc
  Paul Eggert
  Sun Aug 23 22:39:06 2015 -0700

  Prefer directed to neutral quotes
  875a5d0ead827d3da32ecbd30e739a29f07bbc87
  Paul Eggert
  Mon Aug 24 23:57:25 2015 -0700

  Escape ` and ' in doc
  19532d147b431a4fe34f088d6de07891c48e2c5c
  Paul Eggert
  Tue Sep 1 18:23:21 2015 -0700

  Fix some more docstring etc. quoting problems
  26bd978d87dfbf9baa115cd961a67d42b416c4bf
  Paul Eggert
  Thu Sep 3 15:32:54 2015 -0700

  Go back to grave quoting in source-code docstrings etc.
  6afef3f6ca2f3009c722b84e249903b7f807b044
  Paul Eggert
  Mon Sep 7 16:09:27 2015 -0700

lisp/ob-core.el

@@ -1754,7 +1754,7 @@ If the point is not on a source block then return nil."
     (if point
         ;; taken from `org-open-at-point'
         (progn (org-mark-ring-push) (goto-char point) (org-show-context))
-      (message "source-code block '%s' not found in this buffer" name))))
+      (message "source-code block `%s' not found in this buffer" name))))
 
 (defun org-babel-find-named-block (name)
   "Find a named source-code block.
@@ -1788,7 +1788,7 @@ to `org-babel-named-src-block-regexp'."
     (if point
         ;; taken from `org-open-at-point'
         (progn (goto-char point) (org-show-context))
-      (message "result '%s' not found in this buffer" name))))
+      (message "result `%s' not found in this buffer" name))))
 
 (defun org-babel-find-named-result (name &optional point)
   "Find a named result.
@@ -2409,7 +2409,7 @@ file's directory then expand relative links."
   'org-babel-examplify-region "25.1")
 
 (defun org-babel-examplify-region (beg end &optional results-switches)
-  "Comment out region using the inline '==' or ': ' org example quote."
+  "Comment out region using the inline `==' or `: ' org example quote."
   (interactive "*r")
   (let ((chars-between (lambda (b e)
 			 (not (string-match "^[\\s]*$"
@@ -2624,7 +2624,7 @@ CONTEXT may be one of :tangle, :export or :eval."
   "Expand Noweb references in the body of the current source code block.
 
 For example the following reference would be replaced with the
-body of the source-code block named 'example-block'.
+body of the source-code block named `example-block'.
 
 <<example-block>>
 
@@ -2637,7 +2637,7 @@ This function must be called from inside of the buffer containing
 the source-code block which holds BODY.
 
 In addition the following syntax can be used to insert the
-results of evaluating the source-code block named 'example-block'.
+results of evaluating the source-code block named `example-block'.
 
 <<example-block()>>
 
@@ -2848,7 +2848,7 @@ block but are passed literally to the \"example-block\"."
 (defun org-babel-read (cell &optional inhibit-lisp-eval)
   "Convert the string value of CELL to a number if appropriate.
 Otherwise if CELL looks like lisp (meaning it starts with a
-\"(\", \"'\", \"\\=`\" or a \"[\") then read and evaluate it as
+\"(\", \"\\='\", \"\\=`\" or a \"[\") then read and evaluate it as
 lisp, otherwise return it unmodified as a string.  Optional
 argument INHIBIT-LISP-EVAL inhibits lisp evaluation for
 situations in which is it not appropriate."

lisp/ob-exp.el

@@ -99,7 +99,7 @@ be executed."
 
 (defun org-babel-exp-src-block (&rest headers)
   "Process source block for export.
-Depending on the 'export' headers argument, replace the source
+Depending on the `export' headers argument, replace the source
 code block like this:
 
 both ---- display the code and the results

lisp/ob-fortran.el

@@ -110,7 +110,7 @@ it's header arguments."
   "Wrap body in a \"program ... end program\" block if none exists."
   (if (string-match "^[ \t]*program[ \t]*.*" (capitalize body))
       (let ((vars (mapcar #'cdr (org-babel-get-header params :var))))
-	(if vars (error "Cannot use :vars if 'program' statement is present"))
+	(if vars (error "Cannot use :vars if `program' statement is present"))
 	body)
     (format "program main\n%s\nend program main\n" body)))
 

lisp/ob-python.el

@@ -64,7 +64,7 @@ This will typically be either 'python or 'python-mode."
   :type 'string)
 
 (defcustom org-babel-python-None-to 'hline
-  "Replace 'None' in python tables with this before returning."
+  "Replace `None' in python tables with this before returning."
   :group 'org-babel
   :version "24.4"
   :package-version '(Org . "8.0")

lisp/ob-ref.el

@@ -177,7 +177,7 @@ the variable."
 	      ;;       buffer (marker-buffer id-loc)
 	      ;;       loc (marker-position id-loc))
 	      ;; (move-marker id-loc nil)
-	      (error "Reference '%s' not found in this buffer" ref))
+	      (error "Reference `%s' not found in this buffer" ref))
 	    (cond
 	     (lob-info (setq type 'lob))
 	     (id (setq type 'id))

lisp/ob-scheme.el

@@ -109,7 +109,7 @@ For a named session, the buffer name will be the session name.
 
 If the session is unnamed (nil), generate a name.
 
-If the session is 'none', use nil for the session name, and
+If the session is `none', use nil for the session name, and
 org-babel-scheme-execute-with-geiser will use a temporary session."
   (let ((result
 	 (cond ((not name)

lisp/org-agenda.el

@@ -440,7 +440,7 @@ This will be spliced into the custom type of
 
 
 (defcustom org-agenda-custom-commands
-  '(("n" "Agenda and all TODO's" ((agenda "") (alltodo ""))))
+  '(("n" "Agenda and all TODOs" ((agenda "") (alltodo ""))))
   "Custom commands for the agenda.
 These commands will be offered on the splash screen displayed by the
 agenda dispatcher \\[org-agenda].  Each entry is a list like this:
@@ -504,7 +504,7 @@ are prefix commands.  For the dispatcher to display useful information, you
 should provide a description for the prefix, like
 
  (setq org-agenda-custom-commands
-   '((\"h\" . \"HOME + Name tag searches\") ; describe prefix \"h\"
+   \\='((\"h\" . \"HOME + Name tag searches\") ; describe prefix \"h\"
      (\"hl\" tags \"+HOME+Lisa\")
      (\"hp\" tags \"+HOME+Peter\")
      (\"hk\" tags \"+HOME+Kim\")))"
@@ -1211,7 +1211,7 @@ For example, 9:30am would become 09:30 rather than  9:30."
   :type 'boolean)
 
 (defun org-agenda-time-of-day-to-ampm (time)
-  "Convert TIME of a string like '13:45' to an AM/PM style time string."
+  "Convert TIME of a string like `13:45' to an AM/PM style time string."
   (let* ((hour-number (string-to-number (substring time 0 -3)))
          (minute (substring time -2))
          (ampm "am"))
@@ -1934,7 +1934,7 @@ list as second element:
 For example, to display a 16px horizontal space for Emacs
 category, you can use:
 
-  (\"Emacs\" '(space . (:width (16))))"
+  (\"Emacs\" \\='(space . (:width (16))))"
   :group 'org-agenda-line-format
   :version "24.1"
   :type '(alist :key-type (string :tag "Regexp matching category")
@@ -1993,8 +1993,8 @@ the lower-case version of all tags."
   "Alist of characters and custom functions for bulk actions.
 For example, this value makes those two functions available:
 
-  '((?R set-category)
-    (?C bulk-cut))
+  ((?R set-category)
+   (?C bulk-cut))
 
 With selected entries in an agenda buffer, `B R' will call
 the custom function `set-category' on the selected entries.
@@ -2550,7 +2550,7 @@ For example, if you have a custom agenda command \"p\" and you
 want this command to be accessible only from plain text files,
 use this:
 
-   '((\"p\" ((in-file . \"\\\\.txt\\\\'\"))))
+   \\='((\"p\" ((in-file . \"\\\\.txt\\\\'\"))))
 
 Here are the available contexts definitions:
 
@@ -2568,7 +2568,7 @@ accessible if there is at least one valid check.
 You can also bind a key to another agenda custom command
 depending on contextual rules.
 
-    '((\"p\" \"q\" ((in-file . \"\\\\.txt\\\\'\"))))
+    \\='((\"p\" \"q\" ((in-file . \"\\\\.txt\\\\'\"))))
 
 Here it means: in .txt files, use \"p\" as the key for the
 agenda command otherwise associated with \"q\".  (The command
@@ -3854,7 +3854,7 @@ FILTER-ALIST is an alist of filters we need to apply when
 (defvar org-depend-tag-blocked)
 
 (defun org-agenda-dim-blocked-tasks (&optional invisible)
-  "Dim currently blocked TODO's in the agenda display.
+  "Dim currently blocked TODOs in the agenda display.
 When INVISIBLE is non-nil, hide currently blocked TODO instead of
 dimming them."
   (interactive "P")
@@ -4980,13 +4980,13 @@ the `regexp' or `notregexp' element.
 `todo' and `nottodo' accept as an argument a list of todo
 keywords, which may include \"*\" to match any todo keyword.
 
-    (org-agenda-skip-entry-if 'todo '(\"TODO\" \"WAITING\"))
+    (org-agenda-skip-entry-if \\='todo \\='(\"TODO\" \"WAITING\"))
 
 would skip all entries with \"TODO\" or \"WAITING\" keywords.
 
 Instead of a list, a keyword class may be given.  For example:
 
-    (org-agenda-skip-entry-if 'nottodo 'done)
+    (org-agenda-skip-entry-if \\='nottodo \\='done)
 
 would skip entries that haven't been marked with any of \"DONE\"
 keywords.  Possible classes are: `todo', `done', `any'.
@@ -9695,7 +9695,7 @@ This is a command that has to be installed in `calendar-mode-map'."
 	     "Hebrew:     " (calendar-hebrew-date-string date) " (until sunset)\n"
 	     "Islamic:    " (calendar-islamic-date-string date) " (until sunset)\n"
 	     "French:     " (calendar-french-date-string date) "\n"
-	     "Baha'i:     " (calendar-bahai-date-string date) " (until sunset)\n"
+	     "Bahá’í:     " (calendar-bahai-date-string date) " (until sunset)\n"
 	     "Mayan:      " (calendar-mayan-date-string date) "\n"
 	     "Coptic:     " (calendar-coptic-date-string date) "\n"
 	     "Ethiopic:   " (calendar-ethiopic-date-string date) "\n"
@@ -10112,10 +10112,10 @@ calling the function returns nil.  This function takes one
 argument: an entry from `org-agenda-get-day-entries'.
 
 FILTER can also be an alist with the car of each cell being
-either 'headline or 'category.  For example:
+either `headline' or `category'.  For example:
 
-  '((headline \"IMPORTANT\")
-    (category \"Work\"))
+  ((headline \"IMPORTANT\")
+   (category \"Work\"))
 
 will only add headlines containing IMPORTANT or headlines
 belonging to the \"Work\" category.

lisp/org-bibtex.el

@@ -221,7 +221,7 @@
 
 (defcustom org-bibtex-prefix nil
   "Optional prefix for all bibtex property names.
-For example setting to 'BIB_' would allow interoperability with fireforg."
+For example setting to `BIB_' would allow interoperability with fireforg."
   :group 'org-bibtex
   :version "24.1"
   :type  '(choice

lisp/org-capture.el

@@ -462,7 +462,7 @@ For example, if you have a capture template \"c\" and you want
 this template to be accessible only from `message-mode' buffers,
 use this:
 
-   '((\"c\" ((in-mode . \"message-mode\"))))
+   ((\"c\" ((in-mode . \"message-mode\"))))
 
 Here are the available contexts definitions:
 
@@ -480,7 +480,7 @@ accessible if there is at least one valid check.
 You can also bind a key to another agenda custom command
 depending on contextual rules.
 
-    '((\"c\" \"d\" ((in-mode . \"message-mode\"))))
+   ((\"c\" \"d\" ((in-mode . \"message-mode\"))))
 
 Here it means: in `message-mode buffers', use \"c\" as the
 key for the capture template otherwise associated with \"d\".
@@ -1610,7 +1610,7 @@ The template may still contain \"%?\" for cursor positioning."
 	    (delete-region start end)
 	    (condition-case error
 		(insert-file-contents filename)
-	      (error (insert (format "%%![Couldn't insert %s: %s]"
+	      (error (insert (format "%%![Couldn not insert %s: %s]"
 				     filename error)))))))
 
       ;; The current time

lisp/org-clock.el

@@ -401,8 +401,8 @@ nil          current clock is not displayed"
 (defcustom org-clock-frame-title-format '(t org-mode-line-string)
   "The value for `frame-title-format' when clocking in.
 
-When `org-clock-clocked-in-display' is set to 'frame-title
-or 'both, clocking in will replace `frame-title-format' with
+When `org-clock-clocked-in-display' is set to `frame-title'
+or `both', clocking in will replace `frame-title-format' with
 this value.  Clocking out will restore `frame-title-format'.
 
 `org-frame-title-string' is a format string using the same
@@ -779,8 +779,9 @@ Notification is shown only once."
 	  (unless org-clock-notification-was-shown
 	    (setq org-clock-notification-was-shown t)
 	    (org-notify
-	     (format "Task '%s' should be finished by now. (%s)"
-		     org-clock-heading org-clock-effort) org-clock-sound))
+	     (format-message "Task `%s' should be finished by now. (%s)"
+                             org-clock-heading org-clock-effort)
+             org-clock-sound))
 	(setq org-clock-notification-was-shown nil)))))
 
 (defun org-notify (notification &optional play-sound)
@@ -995,7 +996,7 @@ was started."
 		(org-clock-jump-to-current-clock clock))
 	      (unless org-clock-resolve-expert
 		(with-output-to-temp-buffer "*Org Clock*"
-		  (princ "Select a Clock Resolution Command:
+		  (princ (format-message "Select a Clock Resolution Command:
 
 i/q      Ignore this question; the same as keeping all the idle time.
 
@@ -1004,8 +1005,8 @@ k/K      Keep X minutes of the idle time (default is all).  If this
          that many minutes after the time that idling began, and then
          clocked back in at the present time.
 
-g/G      Indicate that you \"got back\" X minutes ago.  This is quite
-         different from 'k': it clocks you out from the beginning of
+g/G      Indicate that you “got back” X minutes ago.  This is quite
+         different from `k': it clocks you out from the beginning of
          the idle period and clock you back in X minutes ago.
 
 s/S      Subtract the idle time from the current clock.  This is the
@@ -1017,7 +1018,7 @@ C        Cancel the open timer altogether.  It will be as though you
 j/J      Jump to the current clock, to make manual adjustments.
 
 For all these options, using uppercase makes your final state
-to be CLOCKED OUT.")))
+to be CLOCKED OUT."))))
 	      (org-fit-window-to-buffer (get-buffer-window "*Org Clock*"))
 	      (let (char-pressed)
 		(when (featurep 'xemacs)

lisp/org-compat.el

@@ -404,6 +404,10 @@ Pass BUFFER to the XEmacs version of `move-to-column'."
 (unless (fboundp 'user-error)
   (defalias 'user-error 'error))
 
+;; ‘format-message’ is available only from 25 on
+(unless (fboundp 'format-message)
+  (defalias 'format-message 'format))
+
 ;; `font-lock-ensure' is only available from 24.4.50 on
 (unless (fboundp 'font-lock-ensure)
   (defalias 'font-lock-ensure 'font-lock-fontify-buffer))

lisp/org-ctags.el

@@ -394,7 +394,8 @@ the new file."
       (org-open-file filename t))
      ((or (eql create t)
           (and (eql create 'ask)
-               (y-or-n-p (format "File `%s.org' not found; create?" name))))
+               (y-or-n-p (format-message
+			  "File `%s.org' not found; create?" name))))
       (org-ctags-open-file filename name))
      (t ;; File does not exist, and we don't want to create it.
       nil))))
@@ -433,8 +434,8 @@ the heading a destination for the tag `NAME'."
   "This function is intended to be used in ORG-OPEN-LINK-FUNCTIONS.
 Wrapper for org-ctags-append-topic, which first asks the user if they want
 to append a new topic."
-  (if (y-or-n-p (format "Topic `%s' not found; append to end of buffer?"
-                        name))
+  (if (y-or-n-p (format-message
+		 "Topic `%s' not found; append to end of buffer?" name))
       (org-ctags-append-topic name narrowp)
     nil))
 
@@ -455,7 +456,7 @@ to rebuild (update) the TAGS file."
 Wrapper for org-ctags-rebuild-tags-file-then-find-tag."
   (if (and (buffer-file-name)
 	   (y-or-n-p
-	    (format
+	    (format-message
 	     "Tag `%s' not found.  Rebuild table `%s/TAGS' and look again?"
 	     name
 	     (file-name-directory (buffer-file-name)))))

lisp/org-element.el

@@ -4042,12 +4042,12 @@ Assuming TREE is a variable containing an Org buffer parse tree,
 the following example will return a flat list of all `src-block'
 and `example-block' elements in it:
 
-  \(org-element-map tree '(example-block src-block) #'identity)
+  \(org-element-map tree \\='(example-block src-block) #\\='identity)
 
 The following snippet will find the first headline with a level
 of 1 and a \"phone\" tag, and will return its beginning position:
 
-  \(org-element-map tree 'headline
+  \(org-element-map tree \\='headline
    \(lambda (hl)
      \(and (= (org-element-property :level hl) 1)
           \(member \"phone\" (org-element-property :tags hl))
@@ -4057,15 +4057,15 @@ of 1 and a \"phone\" tag, and will return its beginning position:
 The next example will return a flat list of all `plain-list' type
 elements in TREE that are not a sub-list themselves:
 
-  \(org-element-map tree 'plain-list #'identity nil nil 'plain-list)
+  \(org-element-map tree \\='plain-list #\\='identity nil nil \\='plain-list)
 
 Eventually, this example will return a flat list of all `bold'
 type objects containing a `latex-snippet' type object, even
 looking into captions:
 
-  \(org-element-map tree 'bold
+  \(org-element-map tree \\='bold
    \(lambda (b)
-     \(and (org-element-map b 'latex-snippet #'identity nil t) b))
+     \(and (org-element-map b \\='latex-snippet #\\='identity nil t) b))
    nil nil nil t)"
   ;; Ensure TYPES and NO-RECURSION are a list, even of one element.
   (let* ((types (if (listp types) types (list types)))

lisp/org-feed.el

@@ -690,7 +690,8 @@ formatted as a string, not the original XML data."
 				  (xml-node-children content)))))
 	 (t
 	  (setq entry (plist-put entry :description
-				 (format "Unknown '%s' content." type)))))))
+				 (format-message
+                                  "Unknown `%s' content." type)))))))
     entry))
 
 (provide 'org-feed)

lisp/org-habit.el

@@ -181,7 +181,7 @@ This list represents a \"habit\" for the rest of this module."
 	(error "Habit %s has no scheduled date" habit-entry))
       (unless scheduled-repeat
 	(error
-	 "Habit '%s' has no scheduled repeat period or has an incorrect one"
+	 "Habit `%s' has no scheduled repeat period or has an incorrect one"
 	 habit-entry))
       (setq sr-days (org-habit-duration-to-days scheduled-repeat)
 	    sr-type (progn (string-match "[\\.+]?\\+" scheduled-repeat)

lisp/org-irc.el

@@ -108,7 +108,7 @@ attributes that are found."
 (defun org-irc-ellipsify-description (string &optional after)
   "Remove unnecessary white space from STRING and add ellipses if necessary.
 Strip starting and ending white space from STRING and replace any
-chars that the value AFTER with '...'"
+chars that the value AFTER with `...'"
   (let* ((after (number-to-string (or after 30)))
 	 (replace-map (list (cons "^[ \t]*" "")
 			    (cons "[ \t]*$" "")
@@ -172,7 +172,7 @@ the session itself."
 	    (org-store-link-props
 	     :type "irc"
 	     :link (concat "irc:/" link-text)
-	     :description (concat "irc session '" link-text "'")
+	     :description (concat "irc session `" link-text "'")
 	     :server (car (car link))
 	     :port (or (string-to-number (cadr (pop link))) erc-default-port)
 	     :nick (pop link))

lisp/org-mouse.el

@@ -377,7 +377,7 @@ nor a function, elements of KEYWORDS are used directly."
 (defvar org-mouse-priority-regexp "\\[#\\([A-Z]\\)\\]"
   "Regular expression matching the priority indicator.
 Differs from `org-priority-regexp' in that it doesn't contain the
-leading '.*?'.")
+leading `.*?'.")
 
 (defun org-mouse-get-priority (&optional default)
   "Return the priority of the current headline.
@@ -538,7 +538,7 @@ SCHEDULED: or DEADLINE: or ANYTHINGLIKETHIS:"
 		((stringp (nth 2 entry))
 		 (concat (org-mouse-agenda-type (nth 1 entry))
 			 (nth 2 entry)))
-		(t "Agenda Command '%s'"))
+		(t "Agenda Command `%s'"))
 	       30))))
      "--"
      ["Delete Blank Lines" delete-blank-lines
@@ -565,7 +565,7 @@ SCHEDULED: or DEADLINE: or ANYTHINGLIKETHIS:"
       (save-excursion (org-apply-on-list wrap-fun nil)))))
 
 (defun org-mouse-bolp ()
-  "Return true if there only spaces, tabs, and '*' before point.
+  "Return true if there only spaces, tabs, and `*' before point.
 This means, between the beginning of line and the point."
   (save-excursion
     (skip-chars-backward " \t*") (bolp)))
@@ -707,9 +707,9 @@ This means, between the beginning of line and the point."
      ((org-mouse-looking-at ":\\([A-Za-z0-9_]+\\):" "A-Za-z0-9_" -1) ;tags
       (popup-menu
        `(nil
-	 [,(format "Display '%s'" (match-string 1))
+	 [,(format-message "Display `%s'" (match-string 1))
 	  (org-tags-view nil ,(match-string 1))]
-	 [,(format "Sparse Tree '%s'" (match-string 1))
+	 [,(format-message "Sparse Tree `%s'" (match-string 1))
 	  (org-tags-sparse-tree nil ,(match-string 1))]
 	 "--"
 	 ,@(org-mouse-tag-menu))))

lisp/org-plot.el

@@ -94,7 +94,7 @@ Return value is the point at the beginning of the table."
   (goto-char (org-table-begin)))
 
 (defun org-plot/collect-options (&optional params)
-  "Collect options from an org-plot '#+Plot:' line.
+  "Collect options from an org-plot `#+Plot:' line.
 Accepts an optional property list PARAMS, to which the options
 will be added.  Returns the resulting property list."
   (interactive)

lisp/org-protocol.el

@@ -197,7 +197,7 @@ Possible properties are:
 Example:
 
    (setq org-protocol-project-alist
-       '((\"http://orgmode.org/worg/\"
+       \\='((\"http://orgmode.org/worg/\"
           :online-suffix \".php\"
           :working-suffix \".org\"
           :base-url \"http://orgmode.org/worg/\"
@@ -251,7 +251,7 @@ kill-client - If t, kill the client immediately, once the sub-protocol is
 Here is an example:
 
   (setq org-protocol-protocol-alist
-      '((\"my-protocol\"
+      \\='((\"my-protocol\"
          :protocol \"my-protocol\"
          :function my-protocol-handler-function)
         (\"your-protocol\"
@@ -303,7 +303,7 @@ part."
 
 (defun org-protocol-flatten-greedy (param-list &optional strip-path replacement)
   "Greedy handlers might receive a list like this from emacsclient:
- '((\"/dir/org-protocol:/greedy:/~/path1\" (23 . 12)) (\"/dir/param\")
+ ((\"/dir/org-protocol:/greedy:/~/path1\" (23 . 12)) (\"/dir/param\"))
 where \"/dir/\" is the absolute path to emacsclients working directory.  This
 function transforms it into a flat list using `org-protocol-flatten' and
 transforms the elements of that list as follows:
@@ -347,7 +347,7 @@ returned list."
 
 (defun org-protocol-flatten (l)
   "Greedy handlers might receive a list like this from emacsclient:
- '( (\"/dir/org-protocol:/greedy:/~/path1\" (23 . 12)) (\"/dir/param\")
+ ((\"/dir/org-protocol:/greedy:/~/path1\" (23 . 12)) (\"/dir/param\"))
 where \"/dir/\" is the absolute path to emacsclients working directory.
 This function transforms it into a flat list."
   (if (null l) ()
@@ -365,9 +365,9 @@ link's URL to the `kill-ring'.
 
 The location for a browser's bookmark has to look like this:
 
-  javascript:location.href='org-protocol://store-link://'+ \\
+  javascript:location.href=\\='org-protocol://store-link://\\='+ \\
         encodeURIComponent(location.href)
-        encodeURIComponent(document.title)+'/'+ \\
+        encodeURIComponent(document.title)+\\='/\\='+ \\
 
 Don't use `escape()'! Use `encodeURIComponent()' instead.  The title of the page
 could contain slashes and the location definitely will.
@@ -394,18 +394,18 @@ The sub-protocol used to reach this function is set in
 `org-protocol-protocol-alist'.
 
 This function detects an URL, title and optional text, separated
-by '/'.  The location for a browser's bookmark looks like this:
+by `/'.  The location for a browser's bookmark looks like this:
 
-  javascript:location.href='org-protocol://capture://'+ \\
-        encodeURIComponent(location.href)+'/' \\
-        encodeURIComponent(document.title)+'/'+ \\
+  javascript:location.href=\\='org-protocol://capture://\\='+ \\
+        encodeURIComponent(location.href)+\\='/\\=' \\
+        encodeURIComponent(document.title)+\\='/\\='+ \\
         encodeURIComponent(window.getSelection())
 
 By default, it uses the character `org-protocol-default-template-key',
 which should be associated with a template in `org-capture-templates'.
 But you may prepend the encoded URL with a character and a slash like so:
 
-  javascript:location.href='org-protocol://capture://b/'+ ...
+  javascript:location.href=\\='org-protocol://capture://b/\\='+ ...
 
 Now template ?b will be used."
   (if (and (boundp 'org-stored-links)
@@ -455,7 +455,7 @@ in `org-protocol-project-alist'.
 
 The location for a browser's bookmark should look like this:
 
-  javascript:location.href='org-protocol://open-source://'+ \\
+  javascript:location.href=\\='org-protocol://open-source://\\='+ \\
         encodeURIComponent(location.href)"
   ;; As we enter this function for a match on our protocol, the return value
   ;; defaults to nil.

lisp/org-src.el

@@ -657,9 +657,9 @@ This command is not bound to a key by default, to avoid conflicts
 with language major mode bindings.  To bind it to C-c @ in all
 language major modes, you could use
 
-  (add-hook 'org-src-mode-hook
+  (add-hook \\='org-src-mode-hook
             (lambda () (define-key org-src-mode-map \"\\C-c@\"
-                    'org-src-do-key-sequence-at-code-block)))
+                    \\='org-src-do-key-sequence-at-code-block)))
 
 In that case, for example, C-c @ t issued in code edit buffers
 would tangle the current Org code block, C-c @ e would execute

lisp/org-table.el

@@ -563,9 +563,9 @@ slightly, to make sure a beginning of line in the first line is included.
 SEPARATOR specifies the field separator in the lines.  It can have the
 following values:
 
-'(4)     Use the comma as a field separator
-'(16)    Use a TAB as field separator
-'(64)    Prompt for a regular expression as field separator
+(4)     Use the comma as a field separator
+(16)    Use a TAB as field separator
+(64)    Prompt for a regular expression as field separator
 integer  When a number, use that many spaces as field separator
 regexp   When a regular expression, use it to match the separator
 nil      When nil, the command tries to be smart and figure out the

lisp/org.el

@@ -680,7 +680,7 @@ core modules, nor modules from the CONTRIB directory).  Just add symbols
 to the end of the list.  If the package is called org-xyz.el, then you need
 to add the symbol `xyz', and the package must have a call to:
 
-   \(provide 'org-xyz)
+   \(provide \\='org-xyz)
 
 For export specific modules, see also `org-export-backends'."
   :group 'org
@@ -770,20 +770,20 @@ value of the variable, after updating it:
            \(lambda (backend)
              \(let ((name (org-export-backend-name backend)))
                \(or (memq name val)
-                   \(catch 'parentp
+                   \(catch \\='parentp
                      \(dolist (b val)
                        \(and (org-export-derived-backend-p b name)
-                            \(throw 'parentp t)))))))
+                            \(throw \\='parentp t)))))))
            org-export-registered-backends))
-    \(let ((new-list (mapcar #'org-export-backend-name
+    \(let ((new-list (mapcar #\\='org-export-backend-name
                             org-export-registered-backends)))
       \(dolist (backend val)
         \(cond
          \((not (load (format \"ox-%s\" backend) t t))
-          \(message \"Problems while trying to load export back-end `%s'\"
+          \(message \"Problems while trying to load export back-end \\=`%s\\='\"
                    backend))
          \((not (memq backend new-list)) (push backend new-list))))
-      \(set-default 'org-export-backends new-list)))
+      \(set-default \\='org-export-backends new-list)))
 
 Adding a back-end to this list will also pull the back-end it
 depends on, if any."
@@ -1780,8 +1780,8 @@ links in Org-mode buffers can have an optional tag after a double colon, e.g.
 
      [[linkkey:tag][description]]
 
-The 'linkkey' must be a word word, starting with a letter, followed
-by letters, numbers, '-' or '_'.
+The `linkkey' must be a word word, starting with a letter, followed
+by letters, numbers, `-' or `_'.
 
 If REPLACE is a string, the tag will simply be appended to create the link.
 If the string contains \"%s\", the tag will be inserted there.  If the string
@@ -2210,7 +2210,7 @@ file identifier are
                  filename matches the regexp.  If you want to
                  use groups here, use shy groups.
 
-                 Example: (\"\\.x?html\\'\" . \"firefox %s\")
+                 Example: (\"\\.x?html\\\\='\" . \"firefox %s\")
                           (\"\\(?:xhtml\\|html\\)\" . \"firefox %s\")
                           to open *.html and *.xhtml with firefox.
 
@@ -2226,7 +2226,7 @@ file identifier are
                  In a custom lisp form, you can access the group matches with
                  (match-string n link).
 
-                 Example: (\"\\.pdf::\\(\\d+\\)\\'\" . \"evince -p %1 %s\")
+                 Example: (\"\\.pdf::\\(\\d+\\)\\\\='\" . \"evince -p %1 %s\")
                      to open [[file:document.pdf::5]] with evince at page 5.
 
  `directory'   Matches a directory
@@ -2723,7 +2723,7 @@ TODO state changes
 ------------------
 :type  todo-state-change
 :from  previous state (keyword as a string), or nil, or a symbol
-       'todo' or 'done', to indicate the general type of state.
+       `todo' or `done', to indicate the general type of state.
 :to    new state, like in :from")
 
 (defcustom org-enforce-todo-dependencies nil
@@ -3531,10 +3531,10 @@ Instead of customizing this variable directly, you might want to
 set it locally for capture buffers, because there no list of
 tags in that file can be created dynamically (there are none).
 
-  (add-hook 'org-capture-mode-hook
+  (add-hook \\='org-capture-mode-hook
             (lambda ()
               (set (make-local-variable
-                    'org-complete-tags-always-offer-all-agenda-tags)
+                    \\='org-complete-tags-always-offer-all-agenda-tags)
                    t)))"
   :group 'org-tags
   :version "24.1"
@@ -4214,7 +4214,7 @@ lines to the buffer:
 
 (defcustom org-hidden-keywords nil
   "List of symbols corresponding to keywords to be hidden the org buffer.
-For example, a value '(title) for this list will make the document's title
+For example, a value \\='(title) for this list will make the document's title
 appear in the buffer without the initial #+TITLE: keyword."
   :group 'org-appearance
   :version "24.1"
@@ -6756,7 +6756,7 @@ show the entire buffer, including any drawers.
        ;; Table: enter it or move to the next field.
        ((org-at-table-p 'any)
 	(if (org-at-table.el-p)
-	    (message (substitute-command-keys "\\<org-mode-map>\
+	    (message "%s" (substitute-command-keys "\\<org-mode-map>\
 Use \\[org-edit-special] to edit table.el tables"))
 	  (if arg (org-table-edit-field t)
 	    (org-table-justify-field-maybe)
@@ -11473,7 +11473,7 @@ org-open-file.
 It assumes that is the case when the entry uses a regular
 expression which has at least one grouping construct and the
 action is either a lisp form or a command string containing
-'%1', i.e. using at least one subexpression match as a
+`%1', i.e. using at least one subexpression match as a
 parameter."
   (let ((selector (car entry))
 	(action (cdr entry)))
@@ -12508,11 +12508,11 @@ With a numeric prefix arg of 0, inhibit note taking for the change.
 With a numeric prefix arg of -1, cancel repeater to allow marking as DONE.
 
 When called through ELisp, arg is also interpreted in the following way:
-'none             -> empty state
+`none'             -> empty state
 \"\"(empty string)  -> switch to empty state
-'done             -> switch to DONE
-'nextset          -> switch to the next set of keywords
-'previousset      -> switch to the previous set of keywords
+`done'             -> switch to DONE
+`nextset'          -> switch to the next set of keywords
+`previousset'      -> switch to the previous set of keywords
 \"WAITING\"         -> switch to the specified keyword, but only if it
                      really is a member of `org-todo-keywords'."
   (interactive "P")
@@ -17644,7 +17644,7 @@ days in order to avoid rounding problems."
     (error (error "Bad timestamp `%s'%s\nError was: %s"
 		  s (if (not (and buffer pos))
 			""
-		      (format " at %d in buffer `%s'" pos buffer))
+		      (format-message " at %d in buffer `%s'" pos buffer))
 		  (cdr errdata)))))
 
 (defun org-time-string-to-seconds (s)
@@ -17673,7 +17673,7 @@ The variable `date' is bound by the calendar when this is called."
 	 (error (error "Bad timestamp `%s'%s\nError was: %s"
 		       s (if (not (and buffer pos))
 			     ""
-			   (format " at %d in buffer `%s'" pos buffer))
+			   (format-message " at %d in buffer `%s'" pos buffer))
 		       (cdr errdata))))))))
 
 (defun org-days-to-iso-week (days)
@@ -21219,7 +21219,7 @@ This command does many different things, depending on context:
 	   ;; a `table.el' type, just give up.  At a table row or
 	   ;; cell, maybe recalculate line but always align table.
 	   (if (eq (org-element-property :type context) 'table.el)
-	       (message (substitute-command-keys "\\<org-mode-map>\
+	       (message "%s" (substitute-command-keys "\\<org-mode-map>\
 Use \\[org-edit-special] to edit table.el tables"))
 	     (let ((org-enable-table-editor t))
 	       (if (or (eq type 'table)
@@ -22651,8 +22651,8 @@ for the search purpose."
 
 For example, in this alist:
 
-\(org-uniquify-alist '((a 1) (b 2) (a 3)))
-  => '((a 1 3) (b 2))
+\(org-uniquify-alist \\='((a 1) (b 2) (a 3)))
+  => \\='((a 1 3) (b 2))
 
 merge (a 1) and (a 3) into (a 1 3).
 

lisp/ox-html.el

@@ -873,7 +873,7 @@ you can reuse them:
 For example:
 
 \(setq org-html-table-row-tags
-      (cons '(cond (top-row-p \"<tr class=\\\"tr-top\\\">\")
+      (cons \\='(cond (top-row-p \"<tr class=\\\"tr-top\\\">\")
                    (bottom-row-p \"<tr class=\\\"tr-bottom\\\">\")
                    (t (if (= (mod row-number 2) 1)
 			  \"<tr class=\\\"tr-odd\\\">\"

lisp/ox-latex.el

@@ -879,21 +879,21 @@ listings package, and if you want to have color, the color
 package.  Just add these to `org-latex-packages-alist', for
 example using customize, or with something like:
 
-  \(require 'ox-latex)
-  \(add-to-list 'org-latex-packages-alist '(\"\" \"listings\"))
-  \(add-to-list 'org-latex-packages-alist '(\"\" \"color\"))
+  \(require \\='ox-latex)
+  \(add-to-list \\='org-latex-packages-alist \\='(\"\" \"listings\"))
+  \(add-to-list \\='org-latex-packages-alist \\='(\"\" \"color\"))
 
 Alternatively,
 
-  \(setq org-latex-listings 'minted)
+  \(setq org-latex-listings \\='minted)
 
 causes source code to be exported using the minted package as
 opposed to listings.  If you want to use minted, you need to add
 the minted package to `org-latex-packages-alist', for example
 using customize, or with
 
-  \(require 'ox-latex)
-  \(add-to-list 'org-latex-packages-alist '(\"newfloat\" \"minted\"))
+  \(require \\='ox-latex)
+  \(add-to-list \\='org-latex-packages-alist \\='(\"newfloat\" \"minted\"))
 
 In addition, it is necessary to install pygments
 \(http://pygments.org), and to configure the variable

lisp/ox-publish.el

@@ -67,7 +67,7 @@ produced.")
 
 (defcustom org-publish-project-alist nil
   "Association list to control publishing behavior.
-Each element of the alist is a publishing 'project.'  The CAR of
+Each element of the alist is a publishing “project”.  The CAR of
 each element is a string, uniquely identifying the project.  The
 CDR of each element is in one of the following forms:
 
@@ -717,7 +717,7 @@ If `:auto-sitemap' is set, publish the sitemap too.  If
 (defun org-publish-org-sitemap (project &optional sitemap-filename)
   "Create a sitemap of pages in set defined by PROJECT.
 Optionally set the filename of the sitemap with SITEMAP-FILENAME.
-Default for SITEMAP-FILENAME is 'sitemap.org'."
+Default for SITEMAP-FILENAME is `sitemap.org'."
   (let* ((project-plist (cdr project))
 	 (dir (file-name-as-directory
 	       (plist-get project-plist :base-directory)))

lisp/ox.el

@@ -1094,7 +1094,7 @@ keywords are understood:
     Menu entry for the export dispatcher.  It should be a list
     like:
 
-      '(KEY DESCRIPTION-OR-ORDINAL ACTION-OR-MENU)
+      (KEY DESCRIPTION-OR-ORDINAL ACTION-OR-MENU)
 
     where :
 
@@ -1118,17 +1118,17 @@ keywords are understood:
       If it is an alist, associations should follow the
       pattern:
 
-        '(KEY DESCRIPTION ACTION)
+        (KEY DESCRIPTION ACTION)
 
       where KEY, DESCRIPTION and ACTION are described above.
 
     Valid values include:
 
-      '(?m \"My Special Back-end\" my-special-export-function)
+       (?m \"My Special Back-end\" my-special-export-function)
 
       or
 
-      '(?l \"Export to LaTeX\"
+       (?l \"Export to LaTeX\"
            \(?p \"As PDF file\" org-latex-export-to-pdf)
            \(?o \"As PDF file and open\"
                \(lambda (a s v b)
@@ -1139,7 +1139,7 @@ keywords are understood:
       or the following, which will be added to the previous
       sub-menu,
 
-      '(?l 1
+       (?l 1
           \((?B \"As TEX buffer (Beamer)\" org-beamer-export-as-latex)
            \(?P \"As PDF file (Beamer)\" org-beamer-export-to-pdf)))
 
@@ -1215,12 +1215,12 @@ keywords are understood:
 As an example, here is how one could define \"my-latex\" back-end
 as a variant of `latex' back-end with a custom template function:
 
-  \(org-export-define-derived-backend 'my-latex 'latex
-     :translate-alist '((template . my-latex-template-fun)))
+  \(org-export-define-derived-backend \\='my-latex \\='latex
+     :translate-alist \\='((template . my-latex-template-fun)))
 
 The back-end could then be called with, for example:
 
-  \(org-export-to-buffer 'my-latex \"*Test my-latex*\")"
+  \(org-export-to-buffer \\='my-latex \"*Test my-latex*\")"
   (declare (indent 2))
   (let (blocks filters menu-entry options transcoders contents)
     (while (keywordp (car body))
@@ -5757,7 +5757,7 @@ and `org-export-to-file' for more specialized functions."
                                       (kill-buffer proc-buffer))))
                            (org-export-add-to-stack proc-buffer nil p)
                            (ding)
-                           (message "Process '%s' exited abnormally" p))
+                           (message "Process `%s' exited abnormally" p))
                        (unless org-export-async-debug
                          (delete-file ,,temp-file)))))))))))))
 
@@ -5793,7 +5793,7 @@ use it to set a major mode there, e.g,
   \(defun org-latex-export-as-latex
     \(&optional async subtreep visible-only body-only ext-plist)
     \(interactive)
-    \(org-export-to-buffer 'latex \"*Org LATEX Export*\"
+    \(org-export-to-buffer \\='latex \"*Org LATEX Export*\"
       async subtreep visible-only body-only ext-plist (lambda () (LaTeX-mode))))
 
 This function returns BUFFER."
@@ -5854,7 +5854,7 @@ to send the output file through additional processing, e.g,
     \(&optional async subtreep visible-only body-only ext-plist)
     \(interactive)
     \(let ((outfile (org-export-output-file-name \".tex\" subtreep)))
-      \(org-export-to-file 'latex outfile
+      \(org-export-to-file \\='latex outfile
         async subtreep visible-only body-only ext-plist
         \(lambda (file) (org-latex-compile file)))