doc/lispref/functions.texi (Advising Named Functions): Fix reference.

ede.texi: Remove documentation for features only in CEDET upstream.

* ede.texi (Project Local Variables): Remove reference to
`ede-java-root' and the example using it.
(Android projects, ede-java-root): Remove nodes since they are
only in CEDET upstream (Bug#17030).  All nodes updated.

Further tweaks for comment-start-skip behavior

* lisp/newcomment.el (comment-normalize-vars): Only add escaping check
to `comment-start-skip' if not `comment-use-syntax'.
(comment-beginning): Use `narrow-to-region' instead of moving back
one character.
(http://lists.gnu.org/archive/html/emacs-devel/2014-03/msg00488.html)
(comment-start-skip): Update the docstring.

Fixes: debbugs:16971

Improve documentation for integer and floating-point basics.

* numbers.texi (Numbers, Integer Basics, Float Basics):
Document the basics a bit more precisely.  Say more clearly
that Emacs floating-point numbers are IEEE doubles on all
current platforms.  Give more details about frexp.
Say more clearly that '1.' is an integer.
(Predicates on Numbers): Fix wholenump typo.
* objects.texi (Integer Type): Adjust to match numbers.texi.

doc/lispref/ChangeLog: Trivial fixes.

* doc/lispref/functions.texi (Advising Functions): Try and improve the text.
Add example use of advice-add.
(Core Advising Primitives): Rename.  Explain handling of interactive
specs, including advice-eval-interactive-spec.
(Advising Named Functions): Try and better explain the difference with
add-function.
(Porting old advices): New node.

Fixes: debbugs:16959

Style fixes for floating-point doc.

* commands.texi, customize.texi, display.texi, elisp.texi, files.texi:
* frames.texi, hash.texi, internals.texi, keymaps.texi, lists.texi:
* minibuf.texi, nonascii.texi, numbers.texi, objects.texi, os.texi:
* processes.texi, streams.texi, strings.texi, text.texi:
* variables.texi, windows.texi:
Hyphenate "floating-point" iff it precedes a noun.
Reword to avoid nouns and hyphenation when that's easy.
Prefer "integer" to "integer number" and "is floating point"
to "is a floating point number".
Prefer "@minus{}" to "-" when it's a minus.

lisp/ChangeLog: Move up misplaced entry.

lisp/org/ChangeLog: Fix typo.

Remove old debug print

gnutls.c (Fgnutls_boot): Fix case of :verify-error = t.

* lisp/emacs-lisp/nadvice.el (advice--interactive-form): New function.
(advice--make-interactive-form): Use it to avoid (auto)loading function.
(advice--make-1, advice-add, advice-remove):
Remove braindead :advice-pending hack.

* lisp/calendar/calendar.el (calendar-generate-month): Apply weekend face
to the right days; fixes 2013-08-06 change.

Fixes: debbugs:17028

* net/tramp.el (tramp-action-out-of-band): Read pending output.
(tramp-call-process): Trace also DESTINATION.

* net/tramp-sh.el (tramp-do-copy-or-rename-file-out-of-band):
Quote file names when they are local.  Remove superfluous trace.

Restore compatibility with legacy comment-start-skip values

* lisp/newcomment.el (comment-beginning): If `comment-start-skip'
doesn't match, move back one char and try again.

Fixes: debbugs:16971

Fix debbugs#16971

* lisp/emacs-lisp/lisp-mode.el (lisp-mode-variables): Set
`comment-use-syntax' to t to avoid the unnecessary runtime check.
Set `comment-start-skip' to a simpler value that doesn't try to
check if the semicolon is escaped (this is handled by
`syntax-ppss' now).

* lisp/progmodes/scheme.el (scheme-mode-variables): Same.

Merge from mh-e; up to 2012-01-03T19:41:14Z!larsi@gnus.org.

src/ChangeLog: Fix a typo in last commit.

Fix bug #16830 with slow search for newlines in forward-line.

 src/search.c (find_newline): Speed up the function when using the
 newline cache, by halving the number of calls to
 region_cache_forward and region_cache_backward.

Fix behavior of with-temp-buffer-window (Bug#16816, Bug#17007).

* window.el (with-temp-buffer-window): Don't make BUFFER-OR-NAME
current (Bug#16816, Bug#17007).
(with-current-buffer-window): New macro doing the same as
`with-temp-buffer-window' but with BUFFER-OR-NAME current.
* help.el (help-print-return-message): Warn in doc-string to not
use this in `with-help-window'.
(describe-bindings-internal): Call `describe-buffer-bindings'
from within help buffer.  See Juanma's scenario in (Bug#16816).
(with-help-window): Update doc-string.
* dired.el (dired-mark-pop-up):
* files.el (save-buffers-kill-emacs):
* register.el (register-preview): Use `with-current-buffer-window'
instead of `with-temp-buffer-window'.
* display.texi (Temporary Displays): Rewrite descriptions of
`with-output-to-temp-buffer' and `with-temp-buffer-window'.
* help.texi (Help Functions): Rewrite description of
`with-help-window'.

lisp/textmodes/css-mode.el: Fix typo in comment.

lisp/textmodes/rst.el: Implement missing but documented functionality.

(rst-arabic-to-roman, rst-roman-to-arabic):
Implement inserting into current buffer, documented in their docstrings.
(rst-define-key, rst-compare-adornments, rst-insert-list-new-item)
(rst-section-tree-point, rst-forward-section, rst-indent)
(rst-compute-tabs, rst-font-lock-find-unindented-line-end)
(rst-font-lock-find-unindented-line-limit, rst-adornment-level)
(rst-font-lock-handle-adornment-pre-match-form)
(rst-repeat-last-character): Reflow docstrings.
(rst-preferred-adornments, rst-update-section, rst-find-title-line)
(rst-adjust-adornment-work, rst-initial-items, rst-insert-list)
(rst-toc-insert-style, rst-toc-insert-node, rst-goto-section)
(rst-compile, rst-imenu-convert-cell, rst-imenu-create-index):
Fix docstring typos.
(rst-all-sections, rst-section-hierarchy, rst-adjust): Doc fixes.
(rst-uncomment-region, rst-font-lock-find-unindented-line-match)
(rst-font-lock-handle-adornment-matcher): Mark unused arguments.

Update the missed spot

* doc/emacs/programs.texi (Matching): Update the missed spot.

Fixes: debbugs:17008

* programs.texi (Matching): Use slightly more detailed description.

lisp/term/ns-win.el (x-command-line-resources): Rename from ns-... version.

(ns-initialize-window-system): Use it.  It is set in term/common-win.el
from the -xrm command line argument, but in the Nextstep port its value
is irrelevant because nsfns.m:Fx_open_connection ignores it for now.

lisp/progmodes/python.el: Fix docstring typos.

(defconst, python-syntax-count-quotes)
(python-indent-region, python-indent-shift-right)
(python-indent-dedent-line-backspace, python-nav-backward-sexp)
(python-nav-backward-sexp-safe, python-nav-backward-up-list)
(python-shell-prompt-block-regexp, python-shell-prompt-output-regexp)
(python-shell-prompt-pdb-regexp, python-shell-enable-font-lock)
(inferior-python-mode, python-shell-make-comint, run-python-internal)
(python-shell-buffer-substring, python-shell-send-buffer)
(python-pdbtrack-activate, python-pdbtrack-stacktrace-info-regexp)
(python-completion-complete-at-point, python-fill-docstring-style)
(python-eldoc-function, python-imenu-format-item-label)
(python-imenu-format-parent-item-label)
(python-imenu-format-parent-item-jump-label)
(python-imenu--build-tree, python-imenu-create-index)
(python-imenu-create-flat-index): Fix docstring typos.
(python-indent-context, python-shell-prompt-regexp, run-python):
Remove superfluous backslashes.
(python-indent-line, python-nav-beginning-of-defun)
(python-shell-get-buffer, python-shell-get-process)
(python-info-current-defun, python-info-current-line-comment-p)
(python-info-current-line-empty-p, python-util-popn): Doc fixes.
(python-indent-post-self-insert-function, python-shell-send-file)
(python-shell-completion-get-completions)
(python-shell-completion-complete-or-indent)
(python-eldoc--get-doc-at-point): Reflow docstrings.

src/buffer.c (Fset_buffer): Document return value (bug#17015).

Update `blink-matching-paren' in the manual

* doc/emacs/programs.texi (Matching): Update WRT to the new
`blink-matchin-paren' behavior.

* doc/lispref/display.texi (Blinking): Update WRT to the new
`blink-matchin-paren' behavior.

* package.el (package-menu-mode-map): Replace use of obsolete function alias.
Tweak menu item text.

* lisp/info.el (Info-finder-find-node): Ignore the `emacs' metapackage.

Fixes: debbugs:10813

* lisp/finder.el (finder-list-matches): Include unversioned packages
in the result of a keyword search.

* lisp/finder.el (finder--builtins-descriptions): New constant.
(finder-compile-keywords): Use finder--builtins-descriptions.

This avoids us getting silly descriptions in finder-inf.el like
   (emacs . [nil nil "abbrev mode commands for Emacs"])

* NEWS: Fix the last change.

Author:

Support the old `blink-matching-paren' behavior

* lisp/simple.el (blink-matching-paren): Describe the new value,
`jump', enabling the old behavior.
(blink-matching-open): Use that value.

Fixes: debbugs:17008

* lisp/finder.el: Tweak previous change.

Stop files with same basename messing up finder's package--builtins

* lisp/Makefile.in (setwins_finder): New, excluding leim.
(finder-data): Use setwins_finder.

* lisp/finder.el (finder-no-scan-regexp): Add leim-list.
(finder-compile-keywords): Don't skip files with same basename.

Fixes: debbugs:14010

* etc/tutorials/TUTORIAL.de: Adapt to recent changes in TUTORIAL.
Thanks to Jorgen Schäfer for help with the translation.

Document pixelwise frame resizing and fix related bug on Windows.

* w32term.c (x_set_window_size): When frame-resize-pixelwise is
nil, always resize character wise to avoid potential loss of the
mode line (Bug#16923 related).
* display.texi (Temporary Displays): Say that
with-temp-buffer-window makes its buffer current.
* frames.texi (Size and Position): Describe new option
`frame-resize-pixelwise'.  Rewrite descriptions of
`set-frame-size', `set-frame-height' and `set-frame-width'.

Move some help functions from help-fns.el to help.el, which is preloaded.

They are now needed by eg the function `documentation' in some circumstances.

* lisp/help-fns.el (help-split-fundoc, help-add-fundoc-usage)
(help-function-arglist, help-make-usage): Move from here...

* lisp/help.el (help-split-fundoc, help-add-fundoc-usage)
(help-function-arglist, help-make-usage): ... to here.

* lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): Do not load help-fns.

Fixes: debbugs:17001

lisp/net/*.el, lisp/progmodes/*.el: Fix docstring typos.

* net/socks.el (socks, socks-override-functions)
(socks-find-services-entry): FT
* progmodes/hideif.el (hif-set-var, hif-nexttoken, hif-comma)
(hif-find-ifdef-block):
* progmodes/modula2.el (m2-indent): Fix docstring typos.

* net/tls.el (tls-program): Reflow docstring.

* progmodes/opascal.el (opascal-compound-block-indent)
(opascal-case-label-indent): Fix docstring typos.
(opascal-mode): Fix typos; let defined-derived-mode document mode hook.

* progmodes/pascal.el (pascal-mode-abbrev-table)
(pascal-imenu-generic-expression, pascal-auto-endcomments)
(pascal-mark-defun, pascal-comment-area, pascal-indent-level)
(pascal-outline-mode): Fix docstring typos.
(pascal-mode): Let define-derived-mode document mode hook.
(pascal-uncomment-area): Reflow.
(pascal-exclude-str-start, pascal-exclude-str-end): Add docstring.

* lisp/progmodes/ruby-mode.el (ruby-font-lock-keywords): Fontify
multiple adjacent negation chars.

Fixes: debbugs:17004

* lisp/emacs-lisp/package.el (package--prepare-dependencies):
Accept requirements without explicit version.

Fixes: debbugs:14941

* mule.texi (International, Language Environments): Update

the list of language environments to what Emacs currently
supports.  Add the full list to the index.  Suggest C-h L for
details rather than trying to give very brief details here.

* nextstep/templates/Info.plist.in: Make it strictly valid xml.

Fixes: debbugs:17002

lisp/register.el (register-separator, copy-to-register): Doc fixes.
(register-preview-default): Remove unnecessary call to concat.

* doc/emacs/cmdargs.texi (General Variables): Don't mention INCPATH,
from the obsolete complete.el.

* doc/misc/eww.texi (History and Acknowledgments): Don't list everyone
who changed the code.

It was a nice gesture, but seems likely to just become a pain to keep
up-to-date.  Also not really needed, given ChangeLogs and VCS logs.

Use @file for buffers, per the Texinfo manual

* doc/misc/ada-mode.texi, doc/misc/auth.texi, doc/misc/calc.texi:
* doc/misc/ebrowse.texi, doc/misc/efaq.texi, doc/misc/emacs-gnutls.texi:
* doc/misc/epa.texi, doc/misc/ert.texi, doc/misc/eshell.texi:
* doc/misc/eww.texi, doc/misc/flymake.texi, doc/misc/gnus.texi:
* doc/misc/info.texi, doc/misc/message.texi, doc/misc/mh-e.texi:
* doc/misc/newsticker.texi, doc/misc/pcl-cvs.texi, doc/misc/rcirc.texi:
* doc/misc/sem-user.texi, doc/misc/smtpmail.texi, doc/misc/url.texi:
* doc/misc/viper.texi, doc/misc/wisent.texi, doc/misc/woman.texi:
Use @file for buffers, per the Texinfo manual.

Fix ChangeLog typo

lisp/frameset.el: Optimize check for visible frame.

(frameset-restore): When checking for a visible frame,
use the action map instead of calling visible-frame-list.

lisp/emacs-lisp/eieio.el (with-slots): Use cl-symbol-macrolet (bug#16998).

Two adjustments in window/frame resizing.

* frame.c (x_set_frame_parameters): Always calculate new sizes
pixelwise to avoid potential loss when rounding.
* window.el (fit-frame-to-buffer): Get maximum width from
display's width instead of height.

* doc/emacs/misc.texi (Saving Emacs Sessions): Make previous change
slightly less brief.

* org.texi: Don't set txicodequoteundirected and txicodequotebacktick

so that the Org Manual's style for ` and ' in code is consistent
with the other Emacs manuals.  This affects PDF, not .info files.

Some doc edits related to desktop-restore-frames

* doc/emacs/misc.texi (Saving Emacs Sessions):
Be briefer about desktop's handling of frames.
The manual does not need to mention every option, nor should
it just repeat the doc-strings.

* lisp/desktop.el (desktop-restore-frames)
(desktop-restore-in-current-display, desktop-restore-forces-onscreen)
(desktop-restore-reuses-frames): Doc tweaks.

* etc/NEWS: Related edits.

* mule.texi (International Chars): Adjust C-u C-x = description.

Change it to match Emacs's current behavior.  Also, change the
example to use ê instead of À, as the isolated grave accent in the
latter's decomposition listing was confusingly transliterated to
left single quote in the PDF version of the manual.

* doc/misc/octave-mode.texi (Using Octave Mode): Remove outdated stuff
about RET and indentation.  E.g., octave-reindent-then-newline-and-indent
was removed three years ago.

When you delete commands, please use grep to check for references to them.

* emacs/indent.texi (Indent Convenience): Mention electric-indent-local-mode.

* lisp/electric.el (electric-indent-mode): Doc fix.

* etc/NEWS: Related markup.

lisp/vc/pcvs*.el: Fix typos.

* lisp/vc/pcvs-defs.el (cvs-auto-remove-handled)
(cvs-auto-remove-directories, cvs-default-ignore-marks)
(cvs-idiff-imerge-handlers, cvs-reuse-cvs-buffer)
(cvs-execute-single-dir): Fix docstring typos.

* lisp/vc/pcvs-info.el (cvs-status-map, cvs-states): Fix docstring typos.
(cvs-fileinfo-pp, cvs-fileinfo-from-entries): Doc fixes.

* lisp/vc/pcvs-parse.el (cvs-parsed-fileinfo): Reflow docstring.

* lisp/vc/pcvs-util.el (cvs-flags-query, cvs-flags-set, cvs-prefix-set):
Fix docstring typos.

* lisp/vc/pcvs.el (cvs-temp-buffer, defun-cvs-mode, cvs-get-cvsroot)
(cvs-checkout, cvs-mode-checkout, cvs-update-filter, cvs-mode-mark)
(cvs-mode-diff-head, cvs-mode-diff-repository, cvs-mode-diff-yesterday)
(cvs-mode-diff-vendor, cvs-mode-do, cvs-change-cvsroot)
(cvs-dired-use-hook): Fix docstring typos.
(cvs-mode-view-file-other-window, cvs-mode-byte-compile-files):
Doc fixes.

lisp/frameset.el (frameset--jump-to-register): Add autoload.

* lisp/simple.el (set-mark): Ensure mark-active is nil if the mark is nil.
Deactivate the mark before setting it to nil.
(activate-mark): Do nothing if region is already active.

Fixes: debbugs:16975

Add comment for 2014-03-10T10:31:13Z!rudalics@gmx.at and 2014-03-10T18:53:39Z!rudalics@gmx.at.

* xfns.c (x_set_mouse_color): Recolor vertical_drag_cursor.
* xterm.c (x_free_frame_resources): Free all allocated cursors.

lisp/frameset.el: Let-bind frameset--target-display.

* frameset.el (frameset--target-display): Remove definition; declare.
(frameset-save, frameset-restore): Let-bind frameset--target-display.

* lisp/emacs-lisp/nadvice.el (advice--make-1): Fix autoloading avoidance.
(advice-add): Add a :advice--pending marker, so advice--make-1 knows
when the advice is pending.
(advice-remove): Remove this marker when not needed any more.

lisp/frameset.el: Separate frame reusing from cleaning up.

* lisp/desktop.el (desktop-restore-forces-onscreen)
  (desktop-restore-reuses-frames): Use non-keyword values.
  (desktop-restore-frameset): Use CLEANUP-FRAMES arg of frameset-restore.

* lisp/frameset.el: Separate options for reusing frames and cleaning up.
  (frameset--reuse-list): Remove definition; declare.
  (frameset--action-map): Declare.
  (frameset--find-frame-if): Doc fix.
  (frameset--restore-frame): Cache frame action.
  (frameset-restore): New keyword arg CLEANUP-FRAMES, allows to select
  how to clean up the frame list after restoring.  Remove cleaning
  options from REUSE-FRAMES.  Change all keyword values to symbols.
  (frameset--jump-to-register): Simplify by using CLEANUP-FRAMES.

Revert last change to w32_read_socket.

* lisp/files.el (find-file): Doc fix: update info node name.

* lisp/emacs-lisp/advice.el (ad-add-advice, defadvice): Doc fix
remove references to deleted info nodes.

Fix "\" problem in tutorials by using natural-language quotes.

* tutorials/TUTORIAL, tutorials/TUTORIAL.cs, tutorials/TUTORIAL.eo:
* tutorials/TUTORIAL.es, tutorials/TUTORIAL.it, tutorials/TUTORIAL.ja:
* tutorials/TUTORIAL.ko, tutorials/TUTORIAL.nl, tutorials/TUTORIAL.pl:
* tutorials/TUTORIAL.pt_BR, tutorials/TUTORIAL.ro:
* tutorials/TUTORIAL.ru, tutorials/TUTORIAL.sk, tutorials/TUTORIAL.sv:
* tutorials/TUTORIAL.th:
Avoid using ` for natural-language quotes.  Instead, work around
the problem with "\" by using non-" quotation marks appropriate
for the natural language in question, e.g., «...» for Spanish.
For English “...” could be used, but use '...' instead so that
TUTORIAL continues to be encoded in ASCII.

doc/lispref/ChangeLog: Add bug reference.

src/w32.c (stat_worker): Fix commentary.

Fix an obscure bug in fstatat on Windows 9X.

 src/w32.c (fstatat): Don't add an extra slash if the argument ends
 with a slash: this fails the subsequent call to stat_worker on
 Windows 9X.  Reported by oslsachem <oslsachem@gmail.com>.

In tutorials, replace "\" with `\'
Otherwise Emacs can get confused and think the rest of the buffer is
a string.

Add missing NEWS entry

* tutorials/TUTORIAL.fr: Adapt to the recent changes in TUTORIAL.

* net/tramp-sh.el (tramp-open-connection-setup-interactive-shell):
Do not add `nil' to the environment, when there's no remote `locale'.
(tramp-find-inline-encoding): Check, that the remote host has
installed perl, before sending scripts.

Unconditionally set visibility to 1 when restoring frame size (Bug#16967).

* w32term.c (w32_read_socket): In SIZE_RESTORED case
unconditionally set visibility of frame to 1.

* emacs-lisp/eldoc.el (eldoc-minibuffer-message): Clear
eldoc-last-message.

Fixes: debbugs:16920

* lisp/desktop.el (desktop-create-buffer): Don't run activate-mark-hook.

Fixes: debbugs:14430

lib-src/emacsclient.c (main): #ifdef out previous change on Windows.

etc/ChangeLog: Add missing bug reference.

doc/emacs/ChangeLog, doc/lispref/ChangeLog, lisp/ChangeLog*: Fix typos.

Fix emacsclient terminal corruption when in background.

* emacsclient.c (handle_sigcont): Check for tcgetpgrp failure.
Cancel the continue only if tty.  Send SIGTTIN to the process
group, not SIGSTOP to self, as this is what the glibc manual
recommends.
(main): If tty, and if started in the background, send SIGTTIN
to the process group.

Fixes: debbugs:16892

* lisp/ansi-color.el (ansi-color-names-vector): Copy default colors
from `xterm-standard-colors' that look well on the default white
background (and also on the black background) to avoid illegible
color combinations like yello-on-white and white-on-white.
http://lists.gnu.org/archive/html/emacs-devel/2014-02/msg00157.html

Update docs for window dividers and `window-text-pixel-size'.

* xdisp.c (Fwindow_text_pixel_size): Adjust doc-string.
* elisp.texi (Top): Rename section "Width" to "Size of Displayed
Text".
* text.texi (Primitive Indent):
* strings.texi (String Basics):
* sequences.texi (Sequence Functions): Update references
accordingly.
* display.texi (Size of Displayed Text): Rename section from
"Width".  Add description for `window-text-pixel-size'.
(Window Dividers): Reword description of window dividers.
* frames.texi (Layout Parameters): Improve description of window
divider parameters.
* windows.texi (Window Sizes): Add descriptions of
`window-mode-line-height' and `window-header-line-height'.
(Coordinates and Windows): Mention window dividers.

lisp/frameset.el: Avoid computing frame-list unnecessarily.
(frameset-restore): When no frame is visible, do not generate
a list of frames, just make visible the selected one.

etc/tutorials/TUTORIAL.es: Fix typos.

* nsterm.h (MAC_OS_X_VERSION_10_9): Add.

* nsterm.m (constrainFrameRect:toScreen:): Constrain normally when frame
is only on one screen.

Fixes: debbugs:14713

src/xdisp.c (Fmove_point_visually): Fix previous change.

Fixes: debbugs:16961

Fix more failures of visual-order cursor movement under word-wrap (bug#16961).

 src/xdisp.c (move_it_in_display_line_to): If word-wrap is ON, and
 there's a valid wrap point in the display line, the last glyph
 cannot "just barely fit" on this row, because display_line doesn't
 let it.  Instead, proceed as if the last glyph didn't fit, so that
 we eventually back up the iterator to the wrap point.  This avoids
 delusional behavior of move_it_to, whereby it proceeds to the next
 display line, but sets current_x to zero for all the glyphs that
 without word-wrap would fit on the previous display line.  One
 result was that visual-order cursor movement behaved erratically
 under word-wrap.
 (Fmove_point_visually): Add code to find the x coordinate of the
 last character before wrap point, under word-wrap on a TTY.

tutorials/TUTORIAL.he: Adapt to the recent changes in TUTORIAL.

Fix #16897

* lisp/vc/vc-git.el (vc-git-command): Turn FILE-OR-LIST into nil when
it only contains the repository root.

Fix bug #16961 with visual-order cursor movement and word-wrap.

 src/xdisp.c (Fmove_point_visually): When under word-wrap, accept
 also return value of MOVE_POS_MATCH_OR_ZV from
 move_it_in_display_line_to, when moving from beginning of line to
 point's position.

Spelling and wording fixes.

Merge from gnulib.

This incorporates:
2014-03-04 stdint: fix missing SIZE_MAX on Android
2013-03-02 sys_types: avoid autoconf warning about gl_SYS_TYPES_H
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/stdint.in.h, lib/sys_types.in.h, m4/sys_types_h.m4:
Update from gnulib.

Fix oversight preventing lib/sys/types.h from being generated.
* admin/merge-gnulib (GNULIB_TOOL_FLAGS): Don't avoid sys_types.

nnimap respool fix

* nnimap.el (nnimap-request-accept-article): Make respooling to nnimap
groups work again.

* nnir.el (nnir-run-namazu): Parse namazu results that are larger than 999
(i.e. "1,342").

Update docs for select-window and buffer-list-update-hook.

* buffer.c (Vbuffer_list_update_hook): Doc-string fix.
* window.c (Fselect_window): Explain NORECORD and
`buffer-list-update-hook' in doc-string.
* buffers.texi (The Buffer List): Rename node to Buffer List.
Describe `buffer-list-update-hook'.
* elisp.texi (Top): "The Buffer List" renamed to "Buffer List".
Add node for Window Dividers.
* hooks.texi (Standard Hooks): Add reference to
`buffer-list-update-hook'.
* windows.texi (Selecting Windows): Update description of
`select-window'.

* gnus-agent.el (gnus-agent-update-files-total-fetched-for): Don't bug out
if the directory doesn't exist.

* automated/tramp-tests.el (tramp-copy-size-limit): Declare.
(tramp-test10-write-region): Extend for out-of-band copy.
(tramp-test31-asynchronous-requests): New test.

* net/tramp-sh.el (tramp-sh-handle-vc-registered): Run first pass
only when `remote-file-name-inhibit-cache' is nil.
(tramp-sh-file-name-handler): Use `tramp-error'.  Simplify code.