* lisp/eshell/esh-mode.el (eshell-mode): Spell it "Eshell".
* lisp/eshell/eshell.el (eshell-command):
Spell it "Eshell" (bug#21678).

* lisp/electric.el (electric-quote-comment)
(electric-quote-string, electric-quote-paragraph):
* lisp/epg-config.el (epg-gpgconf-program):
* lisp/rect.el (rectangle-preview):
* lisp/emacs-lisp/check-declare.el (check-declare-ext-errors):
* lisp/emacs-lisp/package.el (package-selected-packages)
(package-hidden-regexps):
* lisp/erc/erc.el (erc-network-hide-list, erc-channel-hide-list):
* lisp/eshell/em-term.el (eshell-destroy-buffer-when-process-dies):
* lisp/gnus/mml-sec.el (mml1991-signers, mml2015-signers)
(mml-smime-signers, mml1991-encrypt-to-self, mml2015-encrypt-to-self)
(mml-smime-encrypt-to-self, mml2015-sign-with-sender)
(mml-smime-sign-with-sender, mml2015-always-trust)
(mml-secure-fail-when-key-problem, mml-secure-key-preferences):
* lisp/net/browse-url.el (browse-url-conkeror-new-window-is-buffer)
(browse-url-conkeror-arguments):
* lisp/net/newst-reader.el (newsticker-download-logos):
* lisp/progmodes/gud.el (gud-guiler-command-name):
* lisp/progmodes/prog-mode.el (prettify-symbols-unprettify-at-point):
* lisp/progmodes/project.el (project-vc):
* lisp/progmodes/python.el (python-indent-guess-indent-offset-verbose)
(python-shell-remote-exec-path, python-shell-first-prompt-hook)
(python-shell-completion-native-disabled-interpreters)
(python-shell-completion-native-enable)
(python-shell-completion-native-output-timeout)
(python-shell-completion-native-try-output-timeout):
* lisp/progmodes/xref.el (xref):
* lisp/term/screen.el (xterm-screen-extra-capabilities):
* lisp/term/xterm.el (xterm-max-cut-length):
Add missing version tags.

Run admin/update-copyright.

Problem reported by Artur Malabarba in:
http://lists.gnu.org/archive/html/emacs-devel/2015-11/msg01513.html
Most of these fixes are to documentation; many involve fixing
longstanding quoting glitches that are independent of the
recent substitute-command-keys changes.  The changes to code are:
* lisp/cedet/mode-local.el (mode-local-augment-function-help)
(describe-mode-local-overload):
Substitute docstrings before displaying them.
* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda):
Quote the generated docstring for later substitution.

* lisp/eshell/esh-mode.el: (eshell/clear): Use (window-size) as the
number of newlines to be inserted. This fixes the issue where
eshell/clear wouldn't work if the prompt was not at the bottom of the
window, and the output wasn't too long.

This patch should not change behavior.  It typically omits backslashes
where they are redundant (e.g., in the string literal "^\$").
In a few places, insert backslashes where they make regular
expressions clearer: e.g., replace "^\*" (equivalent to "^*") with
"^\\*", which has the same effect as a regular expression.
Also, use ‘\ %’ instead of ‘\%’ when avoiding confusion with SCCS IDs,
and similarly use ‘\ $’ instead of ‘\$’ when avoiding confusion with
RCS IDs, as that makes it clearer that the backslash is intended.

* lisp/calendar/todo-mode.el (todo-files, todo-rename-file)
(todo-find-filtered-items-file, todo-reset-nondiary-marker)
(todo-reset-done-string, todo-reset-comment-string)
(todo-reset-highlight-item):
* lisp/erc/erc-networks.el (erc-networks-alist):
* lisp/gnus/gnus-art.el (gnus-button-handle-library):
* lisp/gnus/gnus-group.el (gnus-read-ephemeral-gmane-group-url):
* lisp/gnus/nntp.el (nntp-via-shell-prompt)
(nntp-telnet-shell-prompt):
* lisp/gnus/spam-report.el (spam-report-gmane-regex):
* lisp/image-dired.el (image-dired-rotate-original):
(image-dired-get-exif-file-name):
* lisp/international/latin1-disp.el (latin1-display-ucs-per-lynx):
* lisp/mail/undigest.el (rmail-digest-parse-rfc1153strict):
* lisp/mh-e/mh-letter.el (mh-file-is-vcard-p):
* lisp/mh-e/mh-mime.el (mh-file-mime-type-substitutions):
* lisp/net/shr-color.el (shr-color->hexadecimal):
* lisp/org/org-bibtex.el (org-bibtex-fields):
* lisp/org/org-docview.el (org-docview-export):
* lisp/org/org-entities.el (org-entities):
* lisp/org/ox-icalendar.el (org-icalendar-cleanup-string):
* lisp/progmodes/cperl-mode.el (cperl-indent-exp):
* lisp/progmodes/ebnf2ps.el (ebnf-file-suffix-regexp)
(ebnf-style-database):
* lisp/progmodes/idlw-help.el (idlwave-do-context-help1):
* lisp/progmodes/ruby-mode.el (ruby-imenu-create-index-in-block):
* lisp/progmodes/sql.el (sql-product-alist):
* lisp/progmodes/verilog-mode.el (verilog-error-regexp-emacs-alist)
(verilog-error-font-lock-keywords)
(verilog-assignment-operator-re):
* lisp/progmodes/vhdl-mode.el (vhdl-compiler-alist):
* lisp/textmodes/reftex-parse.el (reftex-parse-from-file):
* lisp/vc/add-log.el (change-log-version-number-regexp-list):
Fix typo by replacing ‘\’ with ‘\\’ in a string literal.
For example, to get the regular expression ‘\.’ use the string
literal "\\.", not "\." (which is equivalent to ".").
* lisp/emulation/viper-util.el (viper-glob-unix-files):
Remove stray ‘\j’ from string.
* lisp/gnus/nntp.el (nntp-via-shell-prompt)
(nntp-telnet-shell-prompt):
Treat > like $ when matching a shell prompt.
* lisp/progmodes/make-mode.el (makefile-browse):
Properly quote a diagnostic.

* lisp/wid-edit.el (widget-editable-list-insert-before)
(widget-editable-list-delete-at):
* lisp/progmodes/cperl-mode.el (cperl-find-pods-heres)
(cperl-font-lock-unfontify-region-function):
* lisp/progmodes/antlr-mode.el (save-buffer-state-x):
* lisp/obsolete/longlines.el (longlines-mode):
* lisp/obsolete/fast-lock.el (save-buffer-state):
* lisp/mouse.el (mouse-save-then-kill-delete-region):
* lisp/gnus/message.el (message-hide-headers):
* lisp/eshell/esh-mode.el (eshell-send-input, eshell-output-filter):
* lisp/ibuffer.el (ibuffer-update-title-and-summary)
(ibuffer-redisplay-engine): Bind inhibit-modification-hooks to t rather
than after/before-change-functions to nil.

This reverts almost all my recent changes to use curved quotes
in docstrings and/or strings used for error diagnostics.
There are a few exceptions, e.g., Bahá’í proper names.
* admin/unidata/unidata-gen.el (unidata-gen-table):
* lisp/abbrev.el (expand-region-abbrevs):
* lisp/align.el (align-region):
* lisp/allout.el (allout-mode, allout-solicit-alternate-bullet)
(outlineify-sticky):
* lisp/apropos.el (apropos-library):
* lisp/bookmark.el (bookmark-default-annotation-text):
* lisp/button.el (button-category-symbol, button-put)
(make-text-button):
* lisp/calc/calc-aent.el (math-read-if, math-read-factor):
* lisp/calc/calc-embed.el (calc-do-embedded):
* lisp/calc/calc-ext.el (calc-user-function-list):
* lisp/calc/calc-graph.el (calc-graph-show-dumb):
* lisp/calc/calc-help.el (calc-describe-key)
(calc-describe-thing, calc-full-help):
* lisp/calc/calc-lang.el (calc-c-language)
(math-parse-fortran-vector-end, math-parse-tex-sum)
(math-parse-eqn-matrix, math-parse-eqn-prime)
(calc-yacas-language, calc-maxima-language, calc-giac-language)
(math-read-giac-subscr, math-read-math-subscr)
(math-read-big-rec, math-read-big-balance):
* lisp/calc/calc-misc.el (calc-help, report-calc-bug):
* lisp/calc/calc-mode.el (calc-auto-why, calc-save-modes)
(calc-auto-recompute):
* lisp/calc/calc-prog.el (calc-fix-token-name)
(calc-read-parse-table-part, calc-user-define-invocation)
(math-do-arg-check):
* lisp/calc/calc-store.el (calc-edit-variable):
* lisp/calc/calc-units.el (math-build-units-table-buffer):
* lisp/calc/calc-vec.el (math-read-brackets):
* lisp/calc/calc-yank.el (calc-edit-mode):
* lisp/calc/calc.el (calc, calc-do, calc-user-invocation):
* lisp/calendar/appt.el (appt-display-message):
* lisp/calendar/diary-lib.el (diary-check-diary-file)
(diary-mail-entries, diary-from-outlook):
* lisp/calendar/icalendar.el (icalendar-export-region)
(icalendar--convert-float-to-ical)
(icalendar--convert-date-to-ical)
(icalendar--convert-ical-to-diary)
(icalendar--convert-recurring-to-diary)
(icalendar--add-diary-entry):
* lisp/calendar/time-date.el (format-seconds):
* lisp/calendar/timeclock.el (timeclock-mode-line-display)
(timeclock-make-hours-explicit, timeclock-log-data):
* lisp/calendar/todo-mode.el (todo-prefix, todo-delete-category)
(todo-item-mark, todo-check-format)
(todo-insert-item--next-param, todo-edit-item--next-key)
(todo-mode):
* lisp/cedet/ede/pmake.el (ede-proj-makefile-insert-dist-rules):
* lisp/cedet/mode-local.el (describe-mode-local-overload)
(mode-local-print-binding, mode-local-describe-bindings-2):
* lisp/cedet/semantic/complete.el (semantic-displayor-show-request):
* lisp/cedet/srecode/srt-mode.el (srecode-macro-help):
* lisp/cus-start.el (standard):
* lisp/cus-theme.el (describe-theme-1):
* lisp/custom.el (custom-add-dependencies, custom-check-theme)
(custom--sort-vars-1, load-theme):
* lisp/descr-text.el (describe-text-properties-1, describe-char):
* lisp/dired-x.el (dired-do-run-mail):
* lisp/dired.el (dired-log):
* lisp/emacs-lisp/advice.el (ad-read-advised-function)
(ad-read-advice-class, ad-read-advice-name, ad-enable-advice)
(ad-disable-advice, ad-remove-advice, ad-set-argument)
(ad-set-arguments, ad--defalias-fset, ad-activate)
(ad-deactivate):
* lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand)
(byte-compile-unfold-lambda, byte-optimize-form-code-walker)
(byte-optimize-while, byte-optimize-apply):
* lisp/emacs-lisp/byte-run.el (defun, defsubst):
* lisp/emacs-lisp/bytecomp.el (byte-compile-lapcode)
(byte-compile-log-file, byte-compile-format-warn)
(byte-compile-nogroup-warn, byte-compile-arglist-warn)
(byte-compile-cl-warn)
(byte-compile-warn-about-unresolved-functions)
(byte-compile-file, byte-compile--declare-var)
(byte-compile-file-form-defmumble, byte-compile-form)
(byte-compile-normal-call, byte-compile-check-variable)
(byte-compile-variable-ref, byte-compile-variable-set)
(byte-compile-subr-wrong-args, byte-compile-setq-default)
(byte-compile-negation-optimizer)
(byte-compile-condition-case--old)
(byte-compile-condition-case--new, byte-compile-save-excursion)
(byte-compile-defvar, byte-compile-autoload)
(byte-compile-lambda-form)
(byte-compile-make-variable-buffer-local, display-call-tree)
(batch-byte-compile):
* lisp/emacs-lisp/cconv.el (cconv-convert, cconv--analyze-use):
* lisp/emacs-lisp/chart.el (chart-space-usage):
* lisp/emacs-lisp/check-declare.el (check-declare-scan)
(check-declare-warn, check-declare-file)
(check-declare-directory):
* lisp/emacs-lisp/checkdoc.el (checkdoc-this-string-valid-engine)
(checkdoc-message-text-engine):
* lisp/emacs-lisp/cl-extra.el (cl-parse-integer)
(cl--describe-class):
* lisp/emacs-lisp/cl-generic.el (cl-defgeneric)
(cl--generic-describe, cl-generic-generalizers):
* lisp/emacs-lisp/cl-macs.el (cl--parse-loop-clause, cl-tagbody)
(cl-symbol-macrolet):
* lisp/emacs-lisp/cl.el (cl-unload-function, flet):
* lisp/emacs-lisp/copyright.el (copyright)
(copyright-update-directory):
* lisp/emacs-lisp/edebug.el (edebug-read-list):
* lisp/emacs-lisp/eieio-base.el (eieio-persistent-read):
* lisp/emacs-lisp/eieio-core.el (eieio--slot-override)
(eieio-oref):
* lisp/emacs-lisp/eieio-opt.el (eieio-help-constructor):
* lisp/emacs-lisp/eieio-speedbar.el:
(eieio-speedbar-child-make-tag-lines)
(eieio-speedbar-child-description):
* lisp/emacs-lisp/eieio.el (defclass, change-class):
* lisp/emacs-lisp/elint.el (elint-file, elint-get-top-forms)
(elint-init-form, elint-check-defalias-form)
(elint-check-let-form):
* lisp/emacs-lisp/ert.el (ert-get-test, ert-results-mode-menu)
(ert-results-pop-to-backtrace-for-test-at-point)
(ert-results-pop-to-messages-for-test-at-point)
(ert-results-pop-to-should-forms-for-test-at-point)
(ert-describe-test):
* lisp/emacs-lisp/find-func.el (find-function-search-for-symbol)
(find-function-library):
* lisp/emacs-lisp/generator.el (iter-yield):
* lisp/emacs-lisp/gv.el (gv-define-simple-setter):
* lisp/emacs-lisp/lisp-mnt.el (lm-verify):
* lisp/emacs-lisp/macroexp.el (macroexp--obsolete-warning):
* lisp/emacs-lisp/map-ynp.el (map-y-or-n-p):
* lisp/emacs-lisp/nadvice.el (advice--make-docstring)
(advice--make, define-advice):
* lisp/emacs-lisp/package-x.el (package-upload-file):
* lisp/emacs-lisp/package.el (package-version-join)
(package-disabled-p, package-activate-1, package-activate)
(package--download-one-archive)
(package--download-and-read-archives)
(package-compute-transaction, package-install-from-archive)
(package-install, package-install-selected-packages)
(package-delete, package-autoremove, describe-package-1)
(package-install-button-action, package-delete-button-action)
(package-menu-hide-package, package-menu--list-to-prompt)
(package-menu--perform-transaction)
(package-menu--find-and-notify-upgrades):
* lisp/emacs-lisp/pcase.el (pcase-exhaustive, pcase--u1):
* lisp/emacs-lisp/re-builder.el (reb-enter-subexp-mode):
* lisp/emacs-lisp/ring.el (ring-previous, ring-next):
* lisp/emacs-lisp/rx.el (rx-check, rx-anything)
(rx-check-any-string, rx-check-any, rx-check-not, rx-=)
(rx-repeat, rx-check-backref, rx-syntax, rx-check-category)
(rx-form):
* lisp/emacs-lisp/smie.el (smie-config-save):
* lisp/emacs-lisp/subr-x.el (internal--check-binding):
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-put-tag):
* lisp/emacs-lisp/testcover.el (testcover-1value):
* lisp/emacs-lisp/timer.el (timer-event-handler):
* lisp/emulation/viper-cmd.el (viper-toggle-parse-sexp-ignore-comments)
(viper-toggle-search-style, viper-kill-buffer)
(viper-brac-function):
* lisp/emulation/viper-macs.el (viper-record-kbd-macro):
* lisp/env.el (setenv):
* lisp/erc/erc-button.el (erc-nick-popup):
* lisp/erc/erc.el (erc-cmd-LOAD, erc-handle-login, english):
* lisp/eshell/em-dirs.el (eshell/cd):
* lisp/eshell/em-glob.el (eshell-glob-regexp)
(eshell-glob-entries):
* lisp/eshell/em-pred.el (eshell-parse-modifiers):
* lisp/eshell/esh-opt.el (eshell-show-usage):
* lisp/facemenu.el (facemenu-add-new-face)
(facemenu-add-new-color):
* lisp/faces.el (read-face-name, read-face-font, describe-face)
(x-resolve-font-name):
* lisp/files-x.el (modify-file-local-variable):
* lisp/files.el (locate-user-emacs-file, find-alternate-file)
(set-auto-mode, hack-one-local-variable--obsolete)
(dir-locals-set-directory-class, write-file, basic-save-buffer)
(delete-directory, copy-directory, recover-session)
(recover-session-finish, insert-directory)
(file-modes-char-to-who, file-modes-symbolic-to-number)
(move-file-to-trash):
* lisp/filesets.el (filesets-add-buffer, filesets-remove-buffer):
* lisp/find-cmd.el (find-generic, find-to-string):
* lisp/finder.el (finder-commentary):
* lisp/font-lock.el (font-lock-fontify-buffer):
* lisp/format.el (format-write-file, format-find-file)
(format-insert-file):
* lisp/frame.el (get-device-terminal, select-frame-by-name):
* lisp/fringe.el (fringe--check-style):
* lisp/gnus/nnmairix.el (nnmairix-widget-create-query):
* lisp/help-fns.el (help-fns--key-bindings)
(help-fns--compiler-macro, help-fns--parent-mode)
(help-fns--obsolete, help-fns--interactive-only)
(describe-function-1, describe-variable):
* lisp/help.el (describe-mode)
(describe-minor-mode-from-indicator):
* lisp/image.el (image-type):
* lisp/international/ccl.el (ccl-dump):
* lisp/international/fontset.el (x-must-resolve-font-name):
* lisp/international/mule-cmds.el (prefer-coding-system)
(select-safe-coding-system-interactively)
(select-safe-coding-system, activate-input-method)
(toggle-input-method, describe-current-input-method)
(describe-language-environment):
* lisp/international/mule-conf.el (code-offset):
* lisp/international/mule-diag.el (describe-character-set)
(list-input-methods-1):
* lisp/mail/feedmail.el (feedmail-run-the-queue):
* lisp/mouse.el (minor-mode-menu-from-indicator):
* lisp/mpc.el (mpc-playlist-rename):
* lisp/msb.el (msb--choose-menu):
* lisp/net/ange-ftp.el (ange-ftp-shell-command):
* lisp/net/imap.el (imap-interactive-login):
* lisp/net/mairix.el (mairix-widget-create-query):
* lisp/net/newst-backend.el (newsticker--sentinel-work):
* lisp/net/newst-treeview.el (newsticker--treeview-load):
* lisp/net/rlogin.el (rlogin):
* lisp/obsolete/iswitchb.el (iswitchb-possible-new-buffer):
* 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-clock.el (org-clock-notify-once-if-expired)
(org-clock-resolve):
* lisp/org/org-ctags.el (org-ctags-ask-rebuild-tags-file-then-find-tag):
* 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/proced.el (proced-log):
* lisp/progmodes/ada-mode.el (ada-get-indent-case)
(ada-check-matching-start, ada-goto-matching-start):
* lisp/progmodes/ada-prj.el (ada-prj-display-page):
* lisp/progmodes/ada-xref.el (ada-find-executable):
* lisp/progmodes/ebrowse.el (ebrowse-tags-apropos):
* lisp/progmodes/etags.el (etags-tags-apropos-additional):
* lisp/progmodes/flymake.el (flymake-parse-err-lines)
(flymake-start-syntax-check-process):
* lisp/progmodes/python.el (python-shell-get-process-or-error)
(python-define-auxiliary-skeleton):
* lisp/progmodes/sql.el (sql-comint):
* lisp/progmodes/verilog-mode.el (verilog-load-file-at-point):
* lisp/progmodes/vhdl-mode.el (vhdl-widget-directory-validate):
* lisp/recentf.el (recentf-open-files):
* lisp/replace.el (query-replace-read-from)
(occur-after-change-function, occur-1):
* lisp/scroll-bar.el (scroll-bar-columns):
* lisp/server.el (server-get-auth-key):
* lisp/simple.el (execute-extended-command)
(undo-outer-limit-truncate, list-processes--refresh)
(compose-mail, set-variable, choose-completion-string)
(define-alternatives):
* lisp/startup.el (site-run-file, tty-handle-args, command-line)
(command-line-1):
* lisp/subr.el (noreturn, define-error, add-to-list)
(read-char-choice, version-to-list):
* lisp/term/common-win.el (x-handle-xrm-switch)
(x-handle-name-switch, x-handle-args):
* lisp/term/x-win.el (x-handle-parent-id, x-handle-smid):
* lisp/textmodes/reftex-ref.el (reftex-label):
* lisp/textmodes/reftex-toc.el (reftex-toc-rename-label):
* lisp/textmodes/two-column.el (2C-split):
* lisp/tutorial.el (tutorial--describe-nonstandard-key)
(tutorial--find-changed-keys):
* lisp/type-break.el (type-break-noninteractive-query):
* lisp/wdired.el (wdired-do-renames, wdired-do-symlink-changes)
(wdired-do-perm-changes):
* lisp/whitespace.el (whitespace-report-region):
Prefer grave quoting in source-code strings used to generate help
and diagnostics.
* lisp/faces.el (face-documentation):
No need to convert quotes, since the result is a docstring.
* lisp/info.el (Info-virtual-index-find-node)
(Info-virtual-index, info-apropos):
Simplify by generating only curved quotes, since info files are
typically that ways nowadays anyway.
* lisp/international/mule-diag.el (list-input-methods):
Don’t assume text quoting style is curved.
* lisp/org/org-bibtex.el (org-bibtex-fields):
Revert my recent changes, going back to the old quoting style.

Mostly these fixes prevent the transliteration of apostrophes
that should stay apostrophes.  Also, prefer curved quotes in
Bahá’í proper names, as that’s the preferred Bahá’í style and
these names are chock-full of non-ASCII characters anyway.
* lisp/emacs-lisp/eieio-core.el (eieio-defclass-autoload)
(eieio-defclass-internal):
* lisp/emacs-lisp/eieio.el (defclass):
* lisp/hi-lock.el (hi-lock-mode):
Don’t transliterate Lisp apostrophes when generating a
doc string or diagnostic.
* lisp/international/mule-diag.el (list-coding-systems-1):
* lisp/international/ogonek.el (ogonek-jak, ogonek-how):
* lisp/mail/sendmail.el (sendmail-query-user-about-smtp):
* lisp/vc/ediff-mult.el (ediff-redraw-registry-buffer):
* lisp/vc/ediff-ptch.el (ediff-fixup-patch-map):
Substitute quotes before putting them in the help buffer.