Merge from origin/emacs-24

The following commits were skipped:

17ad6f8 Fix problems caused by calling 'recenter' in auto-revert  (Bug#20122)
1c4900d Backport: ruby-mode: Detect regexps after `!'
f74843a Backport: ruby-mode: Change faces used for self, true, false and nil
a5d1f94 Backport: ruby-mode: Expect regexp after { or | too

Get rid of json-decode-char0 as well

Fixes: debbugs:20154
* lisp/json.el (json-decode-char0): Delete this alias as well.
(json-read-escaped-char): Don't call it.

Minor refactoring of new Fmake_process code

* process.c (Fmake_process): Refactor to avoid call to Flength, to
avoid cast to 'char **', and to reduce indenting and reuse of locals.

Fix previous commit (again)

Fix previous commit

Try to avoid fontifying macros in funcall position

* lisp/emacs-lisp/lisp-mode.el
(lisp--el-non-funcall-position-p): New function.
(lisp--el-match-keyword): Use it.

Generalize start-process with keyword args

* src/process.c (Fmake_process): New function.
(create_process, create_pty): Check p->pty_flag instead of
Vprocess_connection_type.
(syms_of_process): Register QCcommand, QCconnection_type, Qpty,
Qpipe, and Smake_process.  Unregister Sstart_process.

* lisp/subr.el (start-process): New function, ported from the C
implementation.

* doc/lispref/processes.texi (Asynchronous Processes): Mention
`make-process'.

* etc/NEWS: Mention `make-process'.

Automatically adjust process window sizes

* lisp/window.el (window-adjust-process-window-size-function): New
customizable variable.
(window-adjust-process-window-size)
(window-adjust-process-window-size-smallest)
(window-adjust-process-window-size-largest)
(window--process-window-list, window--adjust-process-windows):
New functions.
(window-configuration-change-hook): Add
`window--adjust-process-windows'.
* lisp/term.el (term-mode): Observe result of
`window-adjust-process-window-size-function'.
(term-check-size): Delete.

Have `sgml-attribute-offset' control SGML attribute indentation

Fixes: debbugs:20161
* textmodes/sgml-mode.el (sgml-attribute-offset): New defcustom.
(sgml-calculate-indent): Use `sgml-attribute-offset' for attribute
indentation.

json-tests.el: Fix copyright

Add a few tests for jsone.el

* test/automated/json-tests.el: New file.

Rewrite json-encode-string

Fixes: debbugs:20154
* lisp/json.el (json-decode-char0): Delete this alias.
(json-encode-string): Rewrite to improve performance.
(json-encode-char): Fold into `json-encode-string'.

* menu-bar.el (menu-bar-update-buffers): Properly count buffers.

Fixes: debbugs:20156
* src/fontset.c (fontset_pattern_regexp): Replace + 1 with + 3 for
regexsize.

lisp/gnus/{registry.el,gnus-registry.el}: Use slot names in references to object slot values

Fix problems with setting system-time-locale on MS-Windows

 src/emacs.c (synchronize_locale) [WINDOWSNT]: Ignore 'category' and
 always use LC_ALL instead.  Fixes problems with setting
 system-time-locale to something non-default.

Add new functions for computing default font dimensions

 lisp/window.el (window-font-width, window-font-height)
 (window-max-chars-per-line): New functions.
 lisp/simple.el (default-font-height): Doc fix.
 (default-font-width): New function.

 etc/NEWS: Mention `default-font-width', `window-font-height',
 `window-font-width', and `window-max-chars-per-line'.

Documentation and testing tips for CONTRIBUTE

 CONTRIBUTE (Test your changes.): New section.
 (Document your changes.): Add doc tips.

Fix problems caused by calling 'recenter' in auto-revert  (Bug#20122)

 lisp/emacs-lisp/tabulated-list.el (tabulated-list-print): Only call
 `recenter' if `current-buffer' is equal to `window-buffer'.

(cherry picked from commit 4a8160204325c4b955647fe9e0a944c1f8c705dd)

Handle setf methods in elisp font-locking.

* emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-1): Also
recognize (cl-)defmethod with (setf method) name.

Fix CL function name font-lock bug.

* emacs-lisp/lisp-mode.el (lisp-cl-font-lock-keywords-1): Fix
false positive in function name font-locking.

Fix elisp function name font-lock bug.

* emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-1): Fix
false positive in function name font-locking.

(cl-defsubst): Ignore false-positive occurrences of args via &cl-defs

Fixes: debbugs:20149
* lisp/emacs-lisp/cl-macs.el (cl-defsubst): Ignore false-positive
occurrences of args via &cl-defs.

Fix debbugs#20146

* font-lock.el (font-lock-extend-jit-lock-region-after-change):
Return the calculated values, as per spec.

lisp/gnus/registry.el (registry-prune): Allow registry to reach full size before pruning

lisp/gnus/registry.el (registry-collect-prune-candidates): Fix call to cl-subseq

# ChangeLog fixes
Using eg add-change-log-entry-other-window, C-x 4 a, would avoid these issues

ruby-mode: Fix a "required arguments" confusion

* lisp/progmodes/ruby-mode.el (ruby-font-lock-keywords): Move `at_exit'
and `callcc' to the "methods with required arguments" section,
they need a block argument.  Remove a `throw' duplicate.

Backport: ruby-mode: Detect regexps after `!'

Fixes: debbugs:19285
* lisp/progmodes/ruby-mode.el (ruby-syntax-before-regexp-re): Detect
regexps after `!'.

(cherry picked from commit 8854b9cf5283cac3e4a5a3726325a82b88c1fcb5)

Backport: ruby-mode: Change faces used for self, true, false and nil

Fixes: debbugs:17733
* lisp/progmodes/ruby-mode.el (ruby-font-lock-keywords): Use
`font-lock-constant-face' for nil, true and false.  Highlight
`self' as a keyword.

(cherry picked from commit e991af9228af77356df1e4ce7e824d5140a3bf8a)

Backport: ruby-mode: Expect regexp after { or | too

Fixes: debbugs:20026
* progmodes/ruby-mode.el (ruby-syntax-before-regexp-re): Expect
beginning of regexp also after open brace or vertical bar.

(cherry picked from commit dad0fc589c18dd95cf1ac77869a4530e2848c328)

* configure.ac (_THREAD_SAFE): Simplify (Bug#20136).

Better port of pthread usage to FreeBSD

* configure.ac (ac_func_list): Omit pthread_sigmask, since
we check for that ourselves rather than relying on gnulib.
(HAVE_PTHREAD, LIB_PTHREAD, _THREAD_SAFE): Port better to FreeBSD,
by also checking for pthread_create, pthread_self, pthread_sigmask.
Tighten the test for pthread_atfork while we're at it.
Fixes: bug#20136

Call delete-backward-space interactively.

* lisp/progmodes/cperl-mode.el (cperl-electric-backspace):
 Call delete-backward-space interactively instead of delete-char.

* lisp/Changelog: Fix previous changelog.

Merge from gnulib

This incorporates:
2015-03-19 fdopendir: port better to MinGW
2015-03-18 fdopendir: fix typo in comment
2015-02-24 glob, etc.: port to MSVC v18 on MS-Windows 8.1
* lib/dirent.in.h, lib/fdopendir.c: Update from gnulib.
* lib/dirfd.c, m4/dirfd.m4: New files from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.

* lisp/emacs-lisp/pcase.el (pcase-lambda): Rewrite.

Fixes: debbugs:20141
* lisp/emacs-lisp/eieio.el (object-slots): Return slot names as before.

EIEIO: Change class's representation to unify instance & class slots

* lisp/emacs-lisp/eieio-core.el (eieio--class): Change field names and order
to match those of cl--class; use cl--slot for both instance slots and
class slots.
(eieio--object-num-slots): Use cl-struct-slot-info.
(eieio--object-class): Rename from eieio--object-class-object.
(eieio--object-class-name): Remove.
(eieio-defclass-internal): Adjust to new slot representation.
Store doc in class rather than in `variable-documentation'.
(eieio--perform-slot-validation-for-default): Change API to take
a slot object.
(eieio--slot-override): New function.
(eieio--add-new-slot): Rewrite.
(eieio-copy-parents-into-subclass): Rewrite.
(eieio--validate-slot-value, eieio--validate-class-slot-value)
(eieio-oref-default, eieio-oset-default)
(eieio--class-slot-name-index, eieio-set-defaults): Adjust to new
slot representation.
(eieio--c3-merge-lists): Simplify.
(eieio--class/struct-parents): New function.
(eieio--class-precedence-bfs): Use it.

* lisp/emacs-lisp/eieio.el (with-slots): Use macroexp-let2.
(object-class-fast): Change recommend replacement.
(eieio-object-class): Rewrite.
(slot-exists-p): Adjust to new slot representation.
(initialize-instance): Adjust to new slot representation.
(object-write): Adjust to new slot representation.

* lisp/emacs-lisp/eieio-base.el (eieio-persistent-convert-list-to-object):
Manually map initargs to slot names.
(eieio-persistent-validate/fix-slot-value): Adjust to new
slot representation.

* lisp/emacs-lisp/eieio-compat.el (eieio--generic-static-symbol-specializers):
Extract from eieio--generic-static-symbol-generalizer.
(eieio--generic-static-symbol-generalizer): Use it.

* lisp/emacs-lisp/eieio-custom.el (eieio-object-value-create)
(eieio-object-value-get): Adjust to new slot representation.

* lisp/emacs-lisp/eieio-datadebug.el (data-debug/eieio-insert-slots):
Declare to silence warnings.
(data-debug-insert-object-button): Avoid `object-slots'.
(data-debug/eieio-insert-slots): Adjust to new slot representation.

* lisp/emacs-lisp/eieio-opt.el (eieio--help-print-slot): New function
extracted from eieio-help-class-slots.
(eieio-help-class-slots): Use it.  Adjust to new slot representation.

* test/automated/eieio-test-methodinvoke.el (make-instance): Use new-style
`subclass' specializer for a change.

* test/automated/eieio-test-persist.el (persist-test-save-and-compare):
Adjust to new slot representation.

* test/automated/eieio-tests.el (eieio-test-17-virtual-slot): Don't use
initarg in `oset'.
(eieio-test-32-slot-attribute-override-2): Adjust to new
slot representation.

* lisp/emacs-lisp/cl-preloaded.el (cl--class): Fix type of `parents'.

Use delete-char instead of delete-backward-char.

* lisp/leim/quail/hangul.el
* lisp/progmodes/cperl-mode.el: Use delete-char instead of
delete-backward-char, fixes compilation warnings.

Mark apostrophs with ?/ instead of \037 in Tramp

Fixes: debbugs:20117
* net/tramp-sh.el (tramp-do-directory-files-and-attributes-with-stat):
Mark apostrophs with ?/ instead of \037.

Merge from origin/emacs-24

1a941d6 Fix incorrect usage of @key in the User Manual  (Bug#20135)
14c47d3 doc/misc/efaq-w32.texi: Spell-check.
ac85901 doc/misc/efaq-w32.texi: Remove outdated information and update.
c43762d Fix description of fullscreen mode on MS-Windows (Bug#20110).
ea8cab3 doc/lispref/minibuf.texi (Basic Completion): Fix a typo.  (Bug#20108)
2fdec80 Improve indexing in Emacs manual  (Bug#20105)
cc11321 Fix --no-bitmap-icon

Conflicts:
doc/emacs/ChangeLog
doc/lispref/ChangeLog
doc/misc/ChangeLog
src/ChangeLog

Fix incorrect usage of @key in the User Manual  (Bug#20135)

 doc/emacs/misc.texi (Term Mode):
 doc/emacs/programs.texi (Basic Indent, Custom C Indent):
 doc/emacs/mini.texi (Minibuffer History):
 doc/emacs/text.texi (Org Mode):
 doc/emacs/display.texi (View Mode): Use @kbd where @key was mistakenly
 used.

* cl-generic.el (cl-generic-generalizers): Clean up after braindamage

Add classes as run-time descriptors of cl-structs.

* lisp/emacs-lisp/cl-preloaded.el (cl--struct-get-class): New function.
(cl--make-slot-desc): New constructor.
(cl--plist-remove, cl--struct-register-child): New functions.
(cl-struct-define): Rewrite.
(cl-structure-class, cl-structure-object, cl-slot-descriptor)
(cl--class): New structs.
(cl--struct-default-parent): Initialize it here.
* lisp/emacs-lisp/cl-macs.el (cl--find-class): New macro.
(cl-defsubst, cl--defsubst-expand, cl--sublis): Move before first use.
(cl--struct-default-parent): New var.
(cl-defstruct): Adjust to new representation of classes; add
default parent.  In accessors, signal `wrong-type-argument' rather than
a generic error.
(cl-struct-sequence-type, cl-struct-slot-info)
(cl-struct-slot-offset): Rewrite.
* lisp/emacs-lisp/cl-generic.el (cl--generic-struct-specializers)
(cl-generic-generalizers): Rewrite.
* src/alloc.c (purecopy): Handle hash-tables.

* lisp/emacs-lisp/debug.el (debug--implement-debug-on-entry):
Bind inhibit-debug-on-entry here...
(debug): Instead of here.

* lisp/emacs-lisp/macroexp.el (macroexp--debug-eager): New var.
(internal-macroexpand-for-load): Use it.

* lwlib/xlwmenu.c (pop_up_menu): Remove debugging code.

Have gud-display-line not display source buffer in gud window.

* lisp/progmodes/gud.el (gud-display-line): Make display-buffer
not reuse selected window.  (Bug#17675, Bug#19901, Bug#20034)

Improve dynamic elisp keyword font-locking

* emacs-lisp/byte-run.el (macro-declarations-alist): New
declaration no-font-lock-keyword.
(defmacro): Flush font-lock in existing elisp buffers.

* emacs-lisp/lisp-mode.el (lisp--el-update-after-load)
(lisp--el-update-macro-regexp, lisp--el-macro-regexp): Delete
functions and defconst.
(lisp--el-match-keyword): Rename from lisp--el-match-macro.
(lisp--el-font-lock-flush-elisp-buffers): New function.
(lisp-mode-variables): Remove code for updating
lisp--el-macro-regexp, and add
lisp--el-font-lock-flush-elisp-buffers to after-load-functions.

* lisp/net/browse-url.el: Omit confusing documentation.

Spelling and wording fixes

Spacing and punctuation fixes

Update CSS property list

* textmodes/css-mode.el (css-extract-keyword-list): Remove function in
favor of manual extraction.
(css-extract-parse-val-grammar): Remove function in favor of
manual extraction.
(css-extract-props-and-vals): Remove function in favor of manual
extraction.
(css-at-ids): Update list of CSS at-rule ids.
(css-property-ids): Update list of CSS properties.

Add support for completion in `css-mode'

* textmodes/css-mode.el (css--complete-property): New function for
completing CSS properties.
(css--complete-pseudo-element-or-class): New function for
completing CSS pseudo-elements and pseudo-classes.
(css--complete-at-rule): New function for completing CSS at-rules.
(css-completion-at-point): New function providing completion for
`css-mode'.
(css-mode): Add support for completion.

Discriminate between pseudo-classes and -elements

* textmodes/css-mode.el (css--font-lock-keywords): Discriminate
between pseudo-classes and pseudo-elements.
(css-pseudo-ids): Remove.
(css-pseudo-class-ids): New variable.
(css-pseudo-element-ids): New variable.

Separate Kernel methods with required args from those without

Font-lock more Kernel methods as built-in

Avoid leading tabs in shell scripts, sent by Tramp.

Fixes: debbugs:20118
* tramp-sh.el (tramp-maybe-send-script): Avoid leading tabs in
shell scripts.

lisp/mouse.el: Fix last change.

Merge branch 'master' of git.savannah.gnu.org:/srv/git/emacs

* cl-macs.el (cl--transform-lambda): Refine last change.

Fixes: debbugs:20125
* test/automated/cl-lib-tests.el: Use lexical-binding.
(cl-lib-arglist-performance): Refine test to the case where one of the
fields has a non-nil default value.  Use existing `mystruct' defstruct.
(cl-lib-struct-accessors): Use `pcase' to be a bit more flexible in the
accepted outputs.

Resurrect the lost optional fixed font menu on w32

 lisp/mouse.el (mouse-appearance-menu): If w32-use-w32-font-dialog is
 nil, construct a menu of fixed fonts.  This resurrects a feature
 lost in Emacs 23.
 lisp/w32-vars.el (w32-use-w32-font-dialog): Add a ':set' function to
 reset mouse-appearance-menu-map, so the font dialog is recomputed
 the next time the menu is requested.
 (w32-fixed-font-alist): Fix to use correct names of Courier fonts.

Change test for ControlPath in order to avoid DNS timeouts.

Fixes: debbugs:20015
* net/tramp-sh.el (tramp-ssh-controlmaster-options): Change test
for ControlPath in order to avoid DNS timeouts.

Edebug: Allow "S" to work during trace mode.  Fixes debbugs #20074.

Also display the overlay arrow in go and go-nonstop modes.

* emacs-lisp/edebug.el (edebug--display-1): Move the
`input-pending' test to after trace mode's `sit-for'.
(edebug--recursive-edit): Insert "(sit-for 0)" after
"(edebug-overlay-arrow)".

Don't test "\t" in file names on Cygwin.

Fixes: debbugs:20119
* test/automated/tramp-tests.el (tramp--test-special-characters): Don't
test "\t" in file names on Cygwin.

* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda): Optimize &aux.

Rework to avoid cl--do-arglist in more cases; add comments to explain what's
going on.
(cl--do-&aux): New function extracted from cl--do-arglist.
(cl--do-arglist): Use it.
* lisp/emacs-lisp/cl-generic.el: Add Version: header, for ELPA purposes.

Add `predicate' arg to `read-buffer' and use it for erc-iswitchb

Fixes: debbugs:20116
* src/minibuf.c (Fread_buffer): Add `predicate' argument.
* src/callint.c (Fcall_interactively): Adjust calls accordingly.

* lisp/erc/erc.el (erc-switch-to-buffer): Rename from erc-iswitchb and rewrite
using read-buffer.
(erc--buffer-p): New function, extracted from erc-buffer-filter.
(erc-buffer-filter): Use it.
(erc-with-all-buffers-of-server): Silence compile warning if the return
value is unused.
(erc-is-valid-nick-p, erc-common-server-suffixes, erc-get-arglist)
(erc-command-name, erc-popup-input-buffer): Use \` and \' to match
beg/end of string.

* lisp/obsolete/iswitchb.el (iswitchb-read-buffer): Add `predicate' arg.
* lisp/isearchb.el (isearchb-iswitchb): Adjust accordingly.
* lisp/ido.el (ido-read-buffer): Add `predicate' argument.
* lisp/misearch.el (unload-function-defs-list): Declare before use.

Fixes: debbugs:19335
* net/browse-url.el (browse-url-browser-function): Add "Conkeror".
(browse-url-conkeror-program, browse-url-conkeror-arguments)
(browse-url-conkeror-new-window-is-buffer): New defcustoms.
(browse-url-default-browser): Check for `browse-url-conkeror'
and call `browse-url-conkeror-program'.
(browse-url-conkeror): New command.
(bug#19863)

* etc/NEWS: Mention added support for Conkeror.

Add 'clear' functionality to eshell.

* eshell/esh-mode.el (eshell/clear): New function.

* etc/NEWS: Mention new built-in command.

doc/misc/efaq-w32.texi: Spell-check.

doc/misc/efaq-w32.texi: Remove outdated information and update.

Make Edebug work with Follow Mode.

* emacs-lisp/edebug.el (edebug--display-1): Remove call to
edebug-adjust-window.
(edebug--recursive-edit): Don't bind pre/post-command-hooks to nil
over the recursive edit.
(edebug-adjust-window): Remove.

Fix description of fullscreen mode on MS-Windows (Bug#20110).

* efaq.texi (Fullscreen mode on MS-Windows): Fix description (Bug#20110).

(url-insert-file-contents): Set buffer-file-coding-system

Fixes: debbugs:20010
* lisp/url/url-handlers.el (url-insert-file-contents): Call
after-insert-file-set-coding like insert-file-contents, to set
buffer-file-coding-system.

Fix subtle problems with linum-mode and invisible text

 src/xdisp.c (handle_invisible_prop): Fix up it->position even when
 we are going to load overlays at the beginning of the invisible
 text.
 (setup_for_ellipsis): Reset the ignore_overlay_strings_at_pos_p
 flag also here.
 (next_overlay_string): Set the overlay_strings_at_end_processed_p
 flag only if the overlays just processed were actually loaded at
 EOB.

In Tramp. check ssh Control* options only when needed

Fixes: debbugs:20015
* net/tramp-adb.el:
* net/tramp-gvfs.el:
* net/tramp-sh.el:
* net/tramp-smb.el: Set tramp-autoload cookie for all defcustoms.

* net/tramp-sh.el (tramp-use-ssh-controlmaster-options):
New defcustom, moved from tramp.el.
(tramp-ssh-controlmaster-options): New defvar, moved from tramp.el
but with a nil initial value.
(tramp-ssh-controlmaster-options): New defun.
(tramp-do-copy-or-rename-file-out-of-band)
(tramp-maybe-open-connection): Use it.

* net/tramp.el (tramp-ssh-controlmaster-options)
(tramp-use-ssh-controlmaster-options): Move them to tramp-sh.el.
(tramp-default-method): Do not check for
`tramp-ssh-controlmaster-options'.

Font-lock elisp macros/special forms dynamically

* emacs-lisp/lisp-mode.el (lisp--el-macro-regexp): New defconst.
(lisp--el-update-macro-regexp, lisp--el-update-after-load)
(lisp--el-match-macro): New functions.
(lisp-mode-variables): Update lisp--el-macro-regexp and add
lisp--el-update-after-load to after-load-functions.

Support indenting backquote substitutions in cl-indent

* lisp/emacs-lisp/cl-indent.el
(lisp-indent-backquote-substitution-mode): New user option.
(common-lisp-indent-function-1, common-lisp-loop-part-indentation)
(common-lisp-indent-function): Support normally indenting
backquote substitutions.
(extended-loop-p): Rename to `lisp-extended-loop-p'.

Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs

2015-03-14  Michael R. Mauger  <michael@mauger.com>

* progmodes/sql.el: Version 3.5
(sql-starts-with-prompt-re, sql-ends-with-prompt-re): Match password prompts.
(sql-interactive-remove-continuation-prompt): Fixed regression. (Bug#6686)

Type checking for `define-widget'

* lisp/widget.el (define-widget): Check that documentation is a string
or nil; prevent wailing and gnashing of teeth when users forget to
pass a docstring and wonder why their properties don't work.

Add --no-x-resources option

* lisp/startup.el (command-line): Process "--no-x-resources".

* src/emacs.c (standard_args): Add --no-x-resources.
(usage_message): Document that -Q implies --no-x-resources.

doc/lispref/minibuf.texi (Basic Completion): Fix a typo.  (Bug#20108)

Improve indexing in Emacs manual  (Bug#20105)

 doc/emacs/basic.texi (Moving Point): Improve indexing for HOME and END.
 doc/emacs/cmdargs.texi (General Variables): Improve indexing for
 environment variables.
 doc/emacs/msdog.texi (Windows HOME):
 doc/emacs/msdog-xtra.texi (MS-DOS File Names): Remove markup from HOME in
 the index entries.

Mention Bug 19482 on 2015-01-06 change.

Fix ChangeLog typo

info-look fixes for Texinfo 5

* info-look.el (c-mode, bison-mode, makefile-mode)
(makefile-automake-mode, texinfo-mode, autoconf-mode, awk-mode)
(latex-mode, emacs-lisp-mode, sh-mode, cfengine-mode): Match
`foo' and 'foo' and ‘foo’ for @item and similar.
(latex-mode): Match multi-arg \frac{num}{den} or \sqrt[root]{n} in
suffix regexp.

* frame.c (x_get_resource_string) [!USE_GTK]: Don't define.

* editfns.c, systime.h (mktime_z) [!HAVE_TZALLOC]: Now static.

Support goal column in multi-line minibuffer

* lisp/simple.el (next-line-or-history-element)
(previous-line-or-history-element): Remember the goal column of
possibly multi-line input, and restore it afterwards.

Fixes: debbugs:19824

Fixes: debbugs:19335
* lisp/ido.el (ido-add-virtual-buffers-to-list): Include bookmark-alist files

Fix support of scripts in w32font.c  (Bug#19993)

 src/w32font.c (font_supported_scripts): Add subranges for Latin
 Supplement, Latin Extended-A/B, Vai, Supplemental Punctuation, Tai
 Le, Buginese, Yijing Hexagrams, Ancient Greek Numbers, Tai Xuan
 Jing, Counting Rods, Sundanese, Lepcha, Ol Chiki, Saurashtra,
 Kayah Li, Rejang, Ancient Symbols, Phistos Disc, Carian, Lycian,
 Lydian, Dominoe Tiles, and Mahjong Tiles.  Break the Mathematical
 Alphanumeric Symbols into several "scripts" like fontset.el does.
 (syms_of_w32font): DEFSYM all the new script symbols.

 lisp/international/fontset.el (script-representative-chars): Add a
 representative character for 'vai'.

Fix --no-bitmap-icon

* src/frame.h (x_set_bitmap_icon): Don't set the icon if icon-type is
nil/not present in the parameter alist.

Fixes: debbugs:19680

* international/quail.el (quail-input-method): Use with-silent-modifications

* lisp/gnus/registry.el (registry-db): Don't oset-default an instance slot.

* lisp/gnus/gnus-registry.el (gnus-registry-handle-action)
(gnus-registry-post-process-groups): Don't add-to-list on a local var.
(gnus-registry-keywords): Make it do something.
(gnus-registry-import-eld): Remove unused var `new-entry'.
(gnus-registry-action): Remove unused var `to-name'.
(gnus-registry-make-db): Prefer `make-instance' to avoid
compiler warnings.
(gnus-registry-load, gnus-registry-fixup-registry): Avoid `oset'.

* lisp/simple.el (goto-history-element): Don't burp on t history.

* indent/js-indent-init-dynamic.js: Fix spelling error.

Prefer "initialize" to "initialise"

* lisp/progmodes/js.el (js-indent-first-init):
Rename from js-indent-first-initialiser, to avoid worrying about
American vs British spelling.  All uses changed.
* test/indent/js-indent-init-t.js: Rename from
indent/js-indent-first-initialiser-t.js.
* test/indent/js-indent-init-dynamic.js: Rename from
test/indent/js-indent-first-initialiser-dynamic.js.

# Further ChangeLog fix

* lisp/progmodes/js.el (js-indent-first-initialiser): Fix doc, type, version.
First line of the doc string should be a complete sentence.

* etc/NEWS: Mention new option.

# Fix associated ChangeLog entries.

* lisp/gnus/message.el (message-valid-fqdn-regexp): Bump :version

New indentation option for js-mode

* lisp/progmodes/js.el (js--proper-indentation): Add new custom option
`js-indent-first-initialiser' and a function to utilize it,
`js--maybe-goto-declaration-keyword-end'.

* test/indent/js.js: Add local variables.

* test/indent/js-indent-first-initialiser-t.js: New test for
`js-indent-first-initialiser'.

* test/indent/js-indent-first-initialiser-dynamic.js: New test for
`js-indent-first-initialiser'.

Spelling and minor grammar fixes