* xgselect.c (xg_select): Put maxfds+1 into a var.

This is slightly clearer, and pacifies Ubuntu 12.04 gcc.

* sound.c (DEFAULT_ALSA_SOUND_DEVICE): Define only if HAVE_ALSA.

Install self-contained ns leim files directly to their final destination

This is instead of installing them first in one place, then moving them.
It also fixes the previous change, which was incorrect for
the -disable-ns-self-contained case.

* configure.in (LEIM_INSTALLDIR): New output variable.

* leim/Makefile.in: (install_prefix): New.
(LEIM_INSTALLDIR): New, set by configure.
(install): Use LEIM_INSTALLDIR.

* loading.texi (Loading Non-ASCII): Multibyte sessions no longer exist.

Update doc for obsolescence of "unibyte: t"

* doc/emacs/mule.texi (Disabling Multibyte):
* doc/lispref/loading.texi (Loading Non-ASCII):
Replace the obsolete "unibyte: t" with "coding: raw-text".
* etc/NEWS: Related markup.

Simply leim install rule for ns case

* leim/Makefile.in (MV_DIRS): Remove.
(install): Simplify the --with-ns case.

State that --prefix has no effect for a default --with-ns build.

Document new create-lockfiles option

Add the option to not create lockfiles

* src/filelock.c (syms_of_filelock): New boolean create-lockfiles.
(lock_file): If create_lockfiles is 0, do nothing.

* lisp/cus-start.el (create-lockfiles): Add it.

Fixes: debbugs:11227

etags: pacify gcc -Wstack-protector on Ubuntu 12.04 x86

* etags.c: Include <stdarg.h>.
(error): Declare as printf-style, as that's what it really is.
All uses changed.
(add_regex): Use single char rather than array-of-one char.

* dbusbind.c (xd_registered_buses): New internal Lisp object.
Rename all occurences of Vdbus_registered_buses to xd_registered_buses.
(syms_of_dbusbind): Remove declaration of Vdbus_registered_buses.
Initialize xd_registered_buses.

* unexaix.c (make_hdr): Fix typo in prototype.

This bug broke the build on AIX.  Problem reported by Gilles Pion.

* mail/smtpmail.el (smtpmail-send-command): Send the command and
the following \r\n using a single `process-send-string', since the
Lotus SMTP server refuses to accept any commands if they are sent
with two `process-send-string's.

Fixes: debbugs:11444

Untag more efficiently if USE_LSB_TAG.

This is based on a proposal by YAMAMOTO Mitsuharu in
<http://lists.gnu.org/archive/html/emacs-devel/2008-01/msg01876.html>.
For an admittedly artificial (nth 8000 longlist) benchmark on
Fedora 15 x86-64, this yields a 25% CPU speedup.  Also, it shrinks
Emacs's overall text size by 1%.
* lisp.h (XUNTAG): New macro.
(XCONS, XVECTOR, XSTRING, XSYMBOL, XFLOAT, XMISC, XPROCESS, XWINDOW)
(XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE, XSUB_CHAR_TABLE, XBOOL_VECTOR)
(XSETTYPED_PSEUDOVECTOR, XHASH_TABLE, TYPED_PSEUDOVECTORP): Use it.
* eval.c (Fautoload):
* font.h (XFONT_SPEC, XFONT_ENTITY, XFONT_OBJECT):
* frame.h (XFRAME): Use XUNTAG.

* lisp/shell.el (shell-parse-pcomplete-arguments):
Obey pcomplete-arg-quote-list inside double-quoted args as well.

Fixes: debbugs:11348

Port recent dbusbind.c changes to 32-bit --with-wide-int.

* dbusbind.c (xd_append_arg, xd_retrieve_arg, Fdbus_message_internal):
Remove unportable assumptions about print widths of types like
dbus_uint32_t.
(xd_get_connection_address, Fdbus_init_bus): Cast Emacs integer to
intptr_t when converting between pointer and integer, to avoid GCC
warnings about wrong width.

Encoding fix for browse-url-encode-url.

* lisp/net/browse-url.el (browse-url-url-encode-chars): Use upper-case.
(browse-url-encode-url): Encode spaces and quotes.

Fixes: debbugs:6300

* url-util.el (url--allowed-chars): Use upper-case for percent-encoding.

Improve RFC 3986 conformance of url package.
Fix 2012-04-10 change to url.el.

* url-http.el (url-http-create-request): Ignore obsolete
attributes slot of url-object.

* url-parse.el: Improve RFC 3986 conformance.
(url-generic-parse-url): Do not populate the ATTRIBUTES slot,
since this is not reliable for general RFC 3986 URIs.  Keep the
whole path and query inside the FILENAME slot.  Improve docstring.
(url-recreate-url-attributes): Mark as obsolete.
(url-recreate-url): Handle missing scheme and userinfo.

* url-util.el (url-encode-url): New function for URL quoting.
(url-encoding-table, url-host-allowed-chars)
(url-path-allowed-chars): New constants.
(url--allowed-chars): New helper function.
(url-hexify-string): Use them.

* url-vars.el (url-nonrelative-link): Make the regexp stricter.

* url.el (url-retrieve-internal): Use url-encode-url.

Fixes: debbugs:7017

Yet more ChangeLog merge fixes

ChangeLog merge fix

Remove the need for lispref vol1.texi and vol2.texi

* vol1.texi, vol2.texi: Remove files.
* elisp.texi: Add VOL1,2 conditionals equivalent to vol1,2.texi
* two-volume.make: Use elisp.texi as input rather than vol1,2.texi.

Merge from emacs-24; up to 2012-04-21T14:12:27Z!sdl.web@gmail.com

lisp/textmodes/rst.el: Silence byte-compiler warnings.
(rst-re-alist, rst-reset-section-caches): Move around.
(rst-re): Use `characterp', not `char-valid-p'.
(font-lock-beg, font-lock-end): Declare.

lisp/progmodes/idlw-shell.el: Cleanup after 2012-05-04T05:14:14Z!cyd@gnu.org.
(specs): Remove reference to deleted variable
`idlwave-shell-activate-alt-keybindings' and simplify.

lisp/eshell/esh-cmd.el (eshell-debug-command): Fix typo in previous change.

Move part of previous clean rule change to mostlyclean

* doc/lispref/Makefile.in (mostlyclean): Add some more vol1/2 items.

Fix a typo in last commit of src/ChangeLog.

* lisp/files.el (auto-mode-alist): Treat ".make" like ".mk".

* lisp/vc/log-edit.el: Add GNU coding standards highlighting.
(log-edit-font-lock-gnu-style)
(log-edit-font-lock-gnu-keywords): New vars.
(log-edit-font-lock-keywords): New fun.
(log-edit-mode): Don't fold case in font-lock.
(log-edit-font-lock-keywords): Do not assume case-folding.
* .dir-locals.el (log-edit-mode): Enable gnu-style checks.

* lisp/imenu.el: Misc cleanup.  Make docstrings out of comments.
Use lexical-binding.
(imenu--index-alist, imenu--last-menubar-index-alist)
(imenu-menubar-modified-tick): Use defvar-local.
(imenu--split-menu): Remove unused var.
(imenu--cleanup-seen): Declare as global.
(imenu--cleanup): Use dolist.

* lisp/subr.el (defvar-local): Add debug spec and doc-string position.

Remove doc/lispref/two.el

* doc/lispref/two.el: Remove; unused since creation of two-volume.make.

* make-dist: No more doc/lispref/*.el.

FOR-RELEASE comment

Stop keeping 3 copies of the lispref menu structure for no reason

vol1.texi and vol2.texi are only used to generate TeX output, and this
constructs its own table of contents and does not use the @menu stuff.

* vol1.texi, vol2.texi: No need to keep menus in these files.
* elisp.texi, anti.texi: Comments.

* doc/lispref/Makefile.in (clean): Add some more vol1/2 items.

doc/lispref/two-volume.make small fix

* doc/lispref/two-volume.make (emacsdir): New.
(tex): Add directory with emacsver.texi to TEXINPUTS.

Remove no-byte-compile setting from some lisp/language files.

Same comments as per 2012-05-01T06:59:34Z!rgm@gnu.org, for lisp/term:

  Not that compiling these will bring any noticeable speed benefit, but
  there's really no reason not to compile them.  The extra disk space
  and build time is negligible, and it might reveal use of obsolete
  functions, bugs, etc.

* lisp/play/zone.el (zone-pgm-stress): Don't pollute kill-ring.  (Bug#11388)

* progmodes/make-mode.el (makefile-browse): Remove unnecessary interactive.

Fixes: debbugs:11324

* shell.el (shell-completion-vars): Fix last change.

Fixes: debbugs:11348

* doc/misc/forms.texi (Long Example): Update for changed location of files.

Move some forms.el example files to etc/forms directory

* etc/forms/README: New.

* etc/forms/forms-d2.dat: Move to etc/forms/ subdirectory.

* etc/forms/forms-d2.el, etc/forms/forms-pass.el: Move here from ../lisp.

* lisp/forms.el: Related comment change.

Fix NEWS typo

Also apply previous change to file locals at the end of the file

* lisp/international/mule.el (find-auto-coding): Make "unibyte: t" obsolete.
* etc/NEWS: Edits.

Ref: http://lists.gnu.org/archive/html/emacs-devel/2012-04/msg00434.html

* loadup.el: Preload newcomment.el.
* newcomment.el: Move autoload-only code to toplevel.

2012-05-05  Stefan Merten  <smerten@oekonux.de>

* rst.el: Major merge with upstream development up to Docutils
SVN r7399 / rst.el V1.2.1.

Clarified maintainership and authors.

(rst-extract-version, rst-cvs-header, rst-cvs-rev)
(rst-cvs-timestamp, rst-svn-rev, rst-svn-timestamp)
(rst-official-version, rst-official-cvs-rev, rst-version)
(rst-package-emacs-version-alist): New functions and variables
for version information.

(rst-bullets, rst-uri-schemes, rst-adornment-chars)
(rst-max-inline-length, rst-re-alist-def, rst-re-alist)
(rst-mode-syntax-table, rst-mode): New and corrected functions
and variables representing reStructuredText features.

(rst-re): New function for reStructuredText regexes. Used in
many places.

(rst-deprecated-keys, rst-call-deprecated, rst-define-key)
(rst-mode-map): Rebound keys.

(rst-mode-lazy, rst-font-lock-keywords)
(rst-font-lock-extend-region)
(rst-font-lock-extend-region-internal)
(rst-font-lock-extend-region-extend)
(rst-font-lock-find-unindented-line-limit)
(rst-font-lock-find-unindented-line-match)
(rst-adornment-level, rst-font-lock-adornment-level)
(rst-font-lock-adornment-match)
(rst-font-lock-handle-adornment-pre-match-form)
(rst-font-lock-handle-adornment-matcher): Major revision of
font-locking. Integrated with other code. `jit-lock-mode' is
used now.

(rst-preferred-adornments, rst-adjust-hook)
(rst-new-adornment-down, rst-preferred-bullets)
(rst-preferred-bullets, rst-indent, rst-indent-width)
(rst-indent-field, rst-indent-literal-normal)
(rst-indent-literal-minimized, rst-indent-comment): Changed,
extended and improved customization.

(rst-line-homogeneous-p, rst-line-homogeneous-nodent-p)
(rst-normalize-cursor-position, rst-get-decoration)
(rst-straighten-deco-spacing, rst-re-bullets, rst-re-items)
(rst-rstrip, rst-toc-insert-find-delete-contents)
(rst-shift-fill-region, rst-compute-bullet-tabs)
(rst-debug-print-tabs, rst-debug-mark-found)
(rst-shift-region-guts, rst-shift-region-right)
(rst-shift-region-left, rst-use-char-classes)
(rst-font-lock-keywords-function)
(rst-font-lock-indentation-point)
(rst-font-lock-find-unindented-line-begin)
(rst-font-lock-find-unindented-line-end)
(rst-font-lock-find-unindented-line)
(rst-font-lock-adornment-point, rst-font-lock-level)
(rst-adornment-level-alist): Removed functions and variables.

(rst-compare-adornments, rst-get-adornment-match)
(rst-suggest-new-adornment, rst-get-adornments-around)
(rst-adornment-complete-p, rst-get-next-adornment)
(rst-adjust-adornment, rst-display-adornments-hierarchy)
(rst-straighten-adornments): Standardized function names to
use "adornment" instead of "decoration". Corrected callers.
Similar standardizing happened in many places.

(rst-update-section, rst-adjust, rst-promote-region)
(rst-enumerate-region, rst-bullet-list-region)
(rst-repeat-last-character): Corrected use of `interactive'.

(rst-classify-adornment, rst-find-all-adornments)
(rst-get-hierarchy, rst-adjust-adornment, rst-toc-update)
(rst-find-leftmost-column, rst-repeat-last-character):
Refactored functions.

(rst-find-title-line, rst-reset-section-caches)
(rst-get-adornments-around, rst-adjust-adornment-work)
(rst-arabic-to-roman, rst-roman-to-arabic)
(rst-insert-list-pos, rst-insert-list-new-item)
(rst-insert-list-continue, rst-insert-list, rst-forward-line):
New functions.

(rst-all-sections, rst-section-hierarchy)
(rst-arabic-to-roman, rst-initial-enums, rst-initial-items):
New variables.

(rst-toc-return-wincfg, rst-toc-quit-window): Using window
configuration instead of only buffer. Changed where necessary.

(rst-line-tabs, rst-compute-tabs, rst-indent-line)
(rst-shift-region, rst-adaptive-fill): New functions for
indentation and filling.

(rst-comment-line-break, rst-comment-indent)
(rst-comment-insert-comment, rst-comment-region)
(rst-uncomment-region): New functions for handling comments.

(rst-compile): Shell arguments are quoted.

(rst-compile-pdf-preview, rst-compile-slides-preview):
Temporary files are deleted after use.

* lisp/buff-menu.el (list-buffers--refresh): Mark `size' as right-align.
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-init-header):
Handle new :right-align column property.
(tabulated-list-print-col): Idem, plus use `display' text-property to
try and preserve alignment for variable pitch fonts.

Fix up display of the *Minibuf-0* buffer in the mini window.
* src/keyboard.c (read_char): Don't clear the echo area if there's no
message to clear.
* src/xdisp.c (redisplay_internal): Redisplay the mini window (with the
contents of *Minibuf-0*) if there' no message displayed in its stead.

* dbusbind.c (XD_DEBUG_MESSAGE): Don't print message twice in
batch mode.

Restore Buffer-menu-use-header-line functionality.

* lisp/emacs-lisp/tabulated-list.el: Add no-header-line alternative.
(tabulated-list-use-header-line): New var.
(tabulated-list-init-header): Use it.
(tabulated-list-print-fake-header): New function.
(tabulated-list-print): Use it.
(tabulated-list-sort-button-map): Add non-header-line commands.
(tabulated-list-init-header): Add column name property to basic
labels as well.
(tabulated-list-col-sort): Handle non-header-line button case.
(tabulated-list--sort-by-column-name): Fix a corner case.

* lisp/buff-menu.el (list-buffers--refresh): Handle
Buffer-menu-use-header-line.

Improve previous dir-locals-read-from-file change

Fix a gdb-mi process filtering issue arising in ansi-color.el.

* lisp/ansi-color.el (ansi-color-process-output): Check for validity
of comint-last-output-start before using it.  This avoids a bad
interaction with gdb-mi's input/output buffer.

* files.el (dir-locals-read-from-file): Mention dir-locals in any error message.

* lisp/buff-menu.el: Convert to Tabulated List mode.
(Buffer-menu-buffer+size-width): Make obsolete.
(Buffer-menu-name-width, Buffer-menu-size-width): New variables.
(Buffer-menu-mode-map): Inherit from tabulated-list-mode-map.
(Buffer-menu-mode): Derive from tabulated-list-mode.  Move command
documentation into docstring of buffer-menu.
(Buffer-menu-toggle-files-only): Add an informative message.
(Buffer-menu-sort): Convert to alias for tabulated-list-sort.
(Buffer-menu-buffer, Buffer-menu-beginning, Buffer-menu-mark)
(Buffer-menu-unmark, Buffer-menu-backup-unmark)
(Buffer-menu-delete, Buffer-menu-save, Buffer-menu-not-modified)
(Buffer-menu-execute, Buffer-menu-select)
(Buffer-menu-marked-buffers, Buffer-menu-toggle-read-only)
(Buffer-menu-bury): Use Tabulated List machinery.
(Buffer-menu-mouse-select, Buffer-menu-sort-by-column)
(Buffer-menu-sort-button-map, Buffer-menu-make-sort-button):
Deleted.
(list-buffers--refresh): New function.
(list-buffers-noselect): Use it.
(tabulated-list-entry-size->, Buffer-menu--pretty-name)
(Buffer-menu--pretty-file-name): New helper functions.

* lisp/loadup.el: Preload tabulated-list.

* lisp/emacs-lisp/tabulated-list.el (tabulated-list-sort): Rename from
tabulated-list-sort-column.
(tabulated-list-init-header): Add the initial aligning space even
if tabulated-list-padding is zero.

* src/lisp.mk (lisp): Update.

* lisp/emacs-lisp/cl-macs.el (cl-expr-contains): Handle cons cells
whose cdr is not a cons cell correctly.

Fixes: debbugs:11038

Auto-commit of generated files.

Some cleanups for the buffer menu and electric buffer menu.

* lisp/buff-menu.el (list-buffers): Move C-x C-b binding from
buff-menu.el to bindings.el.

* lisp/ebuff-menu.el (Electric-buffer-menu-undefined): Use the
:advertised-binding feature.

Improvements for Tabulated List mode.

* lisp/emacs-lisp/tabulated-list.el (tabulated-list-format): Accept
additional plist in column descriptors.
(tabulated-list-init-header): Obey it.
(tabulated-list-get-entry): New function.
(tabulated-list-put-tag): Use it.  Use string-width instead of
length.
(tabulated-list--column-number): New function.
(tabulated-list-print): Use it.
(tabulated-list-print-col): New function.  Set
`tabulated-list-column-name' property on each column's text.
(tabulated-list-print-entry): Use it.
(tabulated-list-delete-entry, tabulated-list-set-col): New
functions.
(tabulated-list-sort-column): New command.

Fixes: debbugs:11337

Fix match highlighting in compilation buffers.

* progmodes/compile.el (compilation-internal-error-properties):
Calculate start position correctly when end-col is set but
end-line is not.

Fixes: debbugs:11382

* frames.texi (Mouse References, Mouse Commands): Fix index entries.

Fixes: debbugs:11362

Cosmetic fix for Man-unindent.

* lisp/man.el (Man-unindent): Use text-property-default-nonsticky to
prevent untabify from inheriting face properties.

Fixes: debbugs:11408

* emacs-lisp/package.el (package-built-in-p): Handle `emacs' package.

Fixes: debbugs:11410

Optionally include holidays in cal-html output

* lisp/calendar/cal-html.el: (cal-html-holidays): New option.
(cal-html-css-default): Add holiday entry.
(holiday-in-range): Autoload it.
(cal-html-htmlify-entry): Add optional class argument.
(cal-html-htmlify-list): Add optional holidays argument.
(cal-html-insert-agenda-days): Include holidays in the output.
(cal-html-one-month): Maybe include holidays.

Move function from cal-tex to holidays

* calendar/holidays.el (holiday-in-range):
Move here from cal-tex-list-holidays.
* calendar/cal-tex.el (cal-tex-list-holidays):
Make it an obsolete alias for holiday-in-range.  Update all callers.

ChangeLog fixes

Auto-commit of generated files.

* configure.in: Fix quoting bugs.

* configure.in: Fix last change.

Only ignore info/*.info

Fix failures in starting subprocesses on Windows 7.

 src/w32proc.c (new_child): Force Windows to reserve only 64KB of
 stack for each reader_thread, instead of defaulting to 8MB
 determined by the linker.  This avoids failures in creating
 subprocesses on Windows 7, see the discussion in this thread:
 http://lists.gnu.org/archive/html/emacs-devel/2012-03/msg00119.html.

Fix package.el handling of local variables on first line.

* lisp/emacs-lisp/package.el (package-buffer-info): Avoid putting
local variables into description.

Merge from emacs-24; up to 2012-04-20T05:47:55Z!eliz@gnu.org

* lisp/shell.el (shell-completion-vars): Set pcomplete-arg-quote-list like
shell-delimiter-argument-list.
(shell-parse-pcomplete-arguments): Obey pcomplete-arg-quote-list.

Fixes: debbugs:11348

* lisp/files.el (file-auto-mode-skip): New var.
(set-auto-mode-1): Use it.

Use set-temporary-overlay-map.
* lisp/repeat.el: Use lexical-binding.
(repeat-last-self-insert, repeat-num-input-keys-at-self-insert)
(repeat-undo-count): Remove.
(repeat):
* lisp/progmodes/octave-mod.el (octave-abbrev-start):
* lisp/progmodes/f90.el (f90-abbrev-start):
* lisp/face-remap.el (text-scale-adjust):
* lisp/kmacro.el (kmacro-call-macro): Use set-temporary-overlay-map.

* minibuf.texi (Minibuffer History, Basic Completion): Tweak page breaks.

Undo part of previous change

More small edits for doc/lispref

* internals.texi (Garbage Collection, Memory Usage)
(Writing Emacs Primitives): Tweak page breaks.

* lisp/emacs-lisp/pcase.el (pcase--let*): New function.
(pcase--expand, pcase-codegen, pcase--q1): Use it to reduce nesting
a bit more.
(pcase--split-pred): Be more clever about ruling out overlap between
a predicate and some constant pattern.
(pcase--q1): Use `null' instead of (eq foo nil).

New function set-temporary-overlay-map and macros (defvar|setq)-local.
* lisp/subr.el (setq-local, defvar-local): New macros.
(kbd): Redefine as an alias.
(with-selected-window): Leave unrelated frames alone.
(set-temporary-overlay-map): New function.

More page break tweaks for doc/lispref

* doc/lispref/edebug.texi (Edebug Display Update): Improve page break.
* doc/lispref/streams.texi (Output Variables): Improve page break.

* doc/lispref/compile.texi (Disassembly): Condense the examples.

More small edits for doc/lispref

* control.texi: Where possible, use example rather than smallexample.
(Sequencing, Conditionals, Signaling Errors, Handling Errors):
Tweak page breaks.

* customize.texi: Where possible, use example rather than smallexample.
(Common Keywords, Variable Definitions, Applying Customizations)
(Custom Themes): Tweak page breaks.

* eval.texi, functions.texi, loading.texi, macros.texi:
Where possible, use example rather than smallexample.

* sequences.texi (Arrays): Tweak page breaks.

* symbols.texi: Where possible, use example rather than smallexample.
(Symbol Components): Fix typo.
(Other Plists): Tweak page break.

Add new error and function `user-error'.
* lisp/subr.el (user-error): New function.
* lisp/window.el (switch-to-buffer):
* lisp/vc/smerge-mode.el (smerge-resolve-function, smerge-resolve)
(smerge-match-conflict):
* lisp/simple.el (previous-matching-history-element)
(next-matching-history-element, goto-history-element, undo-more)
(undo-start):
* lisp/progmodes/etags.el (visit-tags-table-buffer, find-tag-tag)
(find-tag-noselect, find-tag-in-order, etags-goto-tag-location)
(next-file, tags-loop-scan, list-tags, complete-tag):
* lisp/progmodes/compile.el (compilation-loop):
* lisp/mouse.el (mouse-minibuffer-check):
* lisp/man.el (Man-bgproc-sentinel, Man-goto-page):
* lisp/info.el (Info-find-node-2, Info-extract-pointer, Info-history-back)
(Info-history-forward, Info-follow-reference, Info-menu)
(Info-extract-menu-item, Info-extract-menu-counting)
(Info-forward-node, Info-backward-node, Info-next-menu-item)
(Info-last-menu-item, Info-next-preorder, Info-last-preorder)
(Info-next-reference, Info-prev-reference, Info-index)
(Info-index-next, Info-follow-nearest-node)
(Info-copy-current-node-name):
* lisp/imenu.el (imenu--make-index-alist)
(imenu-default-create-index-function, imenu-add-to-menubar):
* lisp/files.el (basic-save-buffer, recover-file):
* lisp/emacs-lisp/easy-mmode.el (easy-mmode-define-navigation):
* lisp/emacs-lisp/checkdoc.el (checkdoc-continue, checkdoc-comments)
(checkdoc-message-text, checkdoc-defun):
* lisp/dabbrev.el (dabbrev-completion, dabbrev--abbrev-at-point):
* lisp/cus-edit.el (customize-changed-options, customize-rogue)
(customize-saved, custom-variable-set, custom-variable-mark-to-save)
(custom-variable-mark-to-reset-standard)
(custom-variable-reset-backup, custom-face-mark-to-reset-standard)
(custom-file):
* lisp/completion.el (check-completion-length):
* lisp/comint.el (comint-search-arg)
(comint-previous-matching-input-string-position)
(comint-previous-matching-input)
(comint-replace-by-expanded-history-before-point, comint-send-input)
(comint-copy-old-input, comint-backward-matching-input)
(comint-goto-process-mark, comint-set-process-mark):
* lisp/calendar/calendar.el (calendar-cursor-to-date): Use it.
* lisp/bindings.el (debug-ignored-errors): Remove regexps, add `user-error'.
* src/data.c (PUT_ERROR): New macro.
(syms_of_data): Use it.  Add new error type `user-error'.
* src/undo.c (user_error): New function.
(Fprimitive_undo): Use it.
* src/print.c (print_error_message): Adjust print style for `user-error'.
* src/keyboard.c (user_error): New function.
(Fexit_recursive_edit, Fabort_recursive_edit): Use it.

* doc/misc/Makefile.in (info): Make it the first target again.

* lisp/dabbrev.el (dabbrev--ignore-case-p): New function.
(dabbrev-completion, dabbrev-expand, dabbrev--substitute-expansion):
Use it.

* lisp/files.el (automount-dir-prefix): Mark as obsolete.

Auto-commit of loaddefs files.

Backport fix for Bug#11282 from trunk

* select.el (xselect--encode-string): Always use utf-8 for TEXT on Nextstep.

Auto-commit of generated files.

Small edits for doc/lispref/lists.texi

* lists.texi (List-related Predicates, List Variables): Tweak page-breaks.
(Sets And Lists): Convert inforef to xref.

* text.texi (Auto Filling): Don't mention Emacs 19.

A belated farewell to documenting Emacs 18 features

* commands.texi (Event Input Misc): Don't mention unread-command-char.
* numbers.texi (Predicates on Numbers): Don't mention Emacs 18.

* objects.texi (Process Type, Overlay Type): Tweak page-breaks.

Small edits for lispref/intro.texi

* intro.texi (Caveats): Copyedit.
(Lisp History): Convert inforef to xref.
(Lisp History, Printing Notation, Version Info): Improve page-breaks.

* elisp.texi (DATE): Forgot to change the month in 2012-04-21 change.

Give info files the .info extension

Ref http://lists.gnu.org/archive/html/emacs-devel/2012-04/msg00354.html

* configure.in (INFO_EXT, INFO_OPTS): New output variables.

* doc/emacs/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(info, infoclean): Use $INFO_EXT.
($(infodir)/emacs$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/emacs/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(INFO_TARGETS): Use $INFO_EXT.
($(infodir)/emacs$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT, and -o.

* doc/lispintro/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(info, infoclean): Use $INFO_EXT.
(${infodir}/eintr$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/lispintro/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(INFO_TARGETS, clean): Use $INFO_EXT.
($(infodir)/eintr$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.

* doc/lispref/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(info, infoclean): Use $INFO_EXT.
($(infodir)/elisp$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.
* doc/lispref/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(info, maintainer-clean): Use $INFO_EXT.
($(infodir)/elisp$(INFO_EXT)): Use $INFO_EXT and $INFO_OPT.

* doc/misc/Makefile.in (INFO_EXT, INFO_OPTS): New, set by configure.
(INFO_TARGETS): Use $INFO_EXT.
Make all rules generating info files use $INFO_EXT, $INFO_OPT, and -o.
* doc/misc/makefile.w32-in (INFO_EXT, INFO_OPTS): New.
(INFO_TARGETS): Use $INFO_EXT.
Make all rules generating info files use $INFO_EXT, $INFO_OPT, and -o.