ChangeLog

2007-05-28  Michael Albinus  <michael.albinus@gmx.de>

	Sync with Tramp 2.0.56.

	* net/tramp.el:
	* net/tramp-ftp.el:
	* net/tramp-smb.el:
	* net/tramp-util.el:
	* net/tramp-vc.el:
	Don't load cl.el, because that pollutes the namespace.  Replace cl
	macros by their implementations where necessary.  Requested by
	Richard Stallman <rms@gnu.org>.

	* net/tramp.el (top): Make `set-buffer-multibyte' an alias if it
	doesn't exist.
	(with-parsed-tramp-file-name): Protect debug spec during
	compilation.
	(tramp-handle-insert-directory): Check (featurep 'ls-lisp).
	(tramp-file-name-p, tramp-file-name-multi-method)
	(tramp-file-name-method, tramp-file-name-user)
	(tramp-file-name-host, tramp-file-name-localname): New defuns,
	replacing defstruct `tramp-file-name'.
	(tramp-handle-file-remote-p, tramp-completion-dissect-file-name1)
	(tramp-dissect-file-name, tramp-dissect-multi-file-name): Apply
	`vector' instead of `make-tramp-file-name'.
	(tramp-handle-make-auto-save-file-name): Apply
	`tramp-temporary-file-directory' for compatibility reasons.
	(tramp-completion-mode): Use `natnump' instead of `wholenump'
	because of XEmacs.
	(tramp-completion-mode): `last-input-event' is nil when XEmacs is
	started.

2007-05-27  Ryan Yeske  <rcyeske@gmail.com>

	* net/webjump.el (webjump-sample-sites):
	Add simple Wikipedia query.

2007-05-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs-lisp/derived.el (define-derived-mode): Remove bogus
	compatibiity code.

	* emacs-lisp/copyright.el (copyright-names-regexp): New var.
	(copyright-update-year): Use it.

	* edmacro.el (edmacro-format-keys): Use current-active-maps.

	* ediff-init.el (ediff-defvar-local, ediff-with-current-buffer):
	Add indentation and debugging info.  Fix up comment convention.

	* cus-dep.el (custom-make-dependencies): Simplify.

	* composite.el (compose-region, decompose-region):
	Use inhibit-read-only and restore-buffer-modified-p.

	* xt-mouse.el (xterm-mouse-truncate-wrap): New function.
	(xterm-mouse-event): Use it.

2007-05-25  Juanma Barranquero  <lekktu@gmail.com>

	* bs.el (bs-cycle-previous): Don't modify the cycle list until
	`switch-to-buffer' has returned succesfully.
	(bs-cycle-next): Ditto.  Also, don't bury the buffer when the
	window is dedicated (it could iconify the frame).

2007-05-25  Miles Bader  <miles@fencepost.gnu.org>

	* vc-hooks.el (vc-find-root): Fix file attribute test.

2007-05-24  Richard Stallman  <rms@gnu.org>

	* textmodes/flyspell.el (flyspell-correct-word-before-point):
	Don't let opoint be nil.
	(flyspell-emacs-popup): Explicit error if no dialogs.

2007-05-24  Chong Yidong  <cyd@stupidchicken.com>

	* image-mode.el (image-forward-hscroll, image-backward-hscroll)
	(image-next-line, image-previous-line, image-scroll-up)
	(image-scroll-down, image-bol, image-eol, image-bob, image-eob):
	New functions.
	(image-mode-map): Remap motion commands.
	(image-mode-text-map): New keymap for viewing images as text.
	(image-mode): Use image-mode-map.
	(image-toggle-display): Toggle auto-hscroll-mode and mode keymaps.

2007-05-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	* textmodes/fill.el (canonically-space-region): Make the second arg
	a marker if it's not already the case.

2007-05-23  Eli Zaretskii  <eliz@gnu.org>

	* tar-mode.el (tar-header-block-summarize, tar-summarize-buffer)
	(tar-get-descriptor): Handle type 55, an extended pax header.

2007-05-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* autoinsert.el (auto-insert-alist): Quote elisp sample code so as not
	to confuse outline-minor-mode.

2007-05-23  Eli Zaretskii  <eliz@gnu.org>

	* tar-mode.el (tar-file-name-handler): New function.
	(tar-extract): Bind file-name-handler-alist to it to force
	find-buffer-file-type-coding-system behave as if the file being
	extracted existed.  Use last-coding-system-used to force
	buffer-file-coding-system to what decode-coding-region actually
	used to decode the file.

2007-05-23  Nikolaj Schumacher  <n_schumacher@web.de>  (tiny change)

	* progmodes/compile.el (compilation-handle-exit):
	`compilation-finish-function' may change the current buffer.

2007-05-22  Richard Stallman  <rms@gnu.org>

	* files.el (set-auto-mode): Doc fix.

2007-05-22  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>

	* help-fns.el (find-source-lisp-file): New function.
	(describe-function-1): Use find-source-lisp-file to find source
	file in compile tree.

2007-05-22  Eli Zaretskii  <eliz@gnu.org>

	* dos-w32.el (find-buffer-file-type-coding-system): Doc fix.

2007-05-22  Juanma Barranquero  <lekktu@gmail.com>

	* emacs-lisp/easy-mmode.el (define-minor-mode)
	(easy-mmode-define-navigation): Fix typos in docstrings.

2007-05-22  Glenn Morris  <rgm@gnu.org>

	* files.el (auto-mode-alist): Open `.asd' files in lisp-mode.

2007-05-22  Katsumi Yamaoka  <yamaoka@jpl.org>  (tiny change)

	* mail/mail-extr.el (mail-extract-address-components): Recognize
	non-ASCII characters except for NBSP as words.

2007-05-21  Trent Buck  <trentbuck@gmail.com>  (tiny change)

	* net/rcirc.el (rcirc-fill-column): Allow `window-width'.
	(rcirc-print): Handle `window-width'.
	(rcirc-buffer-maximum-lines): Doc fix.

2007-05-21  Chong Yidong  <cyd@stupidchicken.com>

	* image-mode.el (image-toggle-display): Don't clear image cache.
	Only use filename in image spec if the file is readable.  Call
	image-refresh.

	* image.el (image-type-from-file-name, image-type): Simplify.
	(image-type-auto-detected-p): Don't scan auto-mode-alist.

	* files.el (magic-mode-alist): Remove image-type-auto-detected-p.
	(magic-fallback-mode-alist): Add image-type-auto-detected-p.

2007-05-20  Nick Roberts  <nickrob@snap.net.nz>

	* t-mouse.el (t-mouse-mode): Reset t-mouse-mode to nil if there
	is an error.

	* term/linux.el (terminal-init-linux): Don't signal an error
	if gpm isn't running.

2007-05-20  Nick Roberts  <nickrob@snap.net.nz>

	* t-mouse.el: Reduce to a minor-mode macro call.
	(t-mouse-mode): Remove the lighter.

	* term/linux.el (terminal-init-linux): Enable t-mouse by default.

2007-05-19  Dan Nicolaescu  <dann@ics.uci.edu>

	* files.el (auto-mode-alist): Change the regexp so that
	ChangeLog.unicode and ChangeLog.multi-tty use change-log-mode.

2007-05-19  Chong Yidong  <cyd@stupidchicken.com>

	* paren.el (show-paren-function): Undo 2007-04-19 and 2007-04-20
	changes.

2007-05-19  Kevin Ryde  <user42@zip.com.au>

	* info.el (Info-fontify-node): Fontify https as well as http and ftp.

2007-05-18  Thien-Thi Nguyen  <ttn@gnuvola.org>

	* textmodes/sgml-mode.el: Revert last change.

2007-05-18  Richard Stallman  <rms@gnu.org>

	* simple.el (push-mark): Doc fix.

2007-05-18  Rob Riepel  <riepel@Stanford.EDU>

	* emulation/tpu-edt.el (CSI-map, SS3-map): Moved from global-map to
	tpu-global-map.
	(tpu-original-global-map): Variable deleted.
	(tpu-control-keys-map): New keymap variable.
	(tpu-set-control-keys): Use tpu-reset-control-keys rather than
	setting keymapping directly.
	(tpu-reset-control-keys): Use tpu-control-keys-map instead of
	tpu-global-map.
	(tpu-edt-on): Activate the tpu-global-map.
	(tpu-edt-off): Deactivate the tpu-global-map.

2007-05-18  Ryan Yeske  <rcyeske@gmail.com>

	* textmodes/ispell.el (ispell-get-word): Return markers
	for start and end positions.
	(ispell-word): Assume END is a marker.

2007-05-17  Vinicius Jose Latorre  <viniciusjl@ig.com.br>

	* printing.el: Group together all XEmacs/Emacs definitions.
	(pr-version): New version 6.9.
	(pr-global-menubar, pr-menu-char-height, pr-menu-char-width): New funs.
	(pr-menu-char-height, pr-menu-char-width): Fix initialization code.
	(pr-menu-bind): Fix code.
	(pr-e-frame-char-height, pr-e-frame-char-width)
	(pr-e-mouse-pixel-position, pr-x-add-submenu, pr-x-event-function)
	(pr-x-event-object, pr-x-find-menu-item, pr-x-font-height)
	(pr-x-font-width, pr-x-get-popup-menu-response, pr-x-make-event)
	(pr-x-misc-user-event-p, pr-x-relabel-menu-item, pr-x-event-x-pixel)
	(pr-x-event-y-pixel): Aliases eliminated.
	(pr-xemacs-global-menubar): Macro moved.
	(current-menubar, current-mouse-event, zmacs-region-stays)
	(deactivate-mark, pr-menu-position, pr-menu-state, pr-ps-name-old)
	(pr-txt-name-old, pr-ps-utility-old, pr-even-or-odd-old, pr-temp-menu):
	Vars moved.
	(pr-region-active-p, pr-menu-position, pr-menu-lookup, pr-menu-lock)
	(pr-update-mode-line, pr-do-update-menus, pr-menu-alist)
	(pr-relabel-menu-item, pr-menu-set-ps-title, pr-menu-set-txt-title)
	(pr-menu-set-utility-title, pr-even-or-odd-pages)
	(pr-f-set-keymap-parents, pr-f-set-keymap-name, pr-f-read-string)
	(pr-keep-region-active, pr-menu-get-item, pr-menu-set-item-name): Funs
	moved.

2007-05-17  Christian Plate  <cplate@web.de>  (tiny change)

	* textmodes/sgml-mode.el (sgml-tag):
	Fix bug: Call sgml-transformation-function.

2007-05-17  Martin Rudalics  <rudalics@gmx.at>

	* hilit-chg.el (highlight-changes-rotate-faces): Don't set
	modified flag of buffer.  Use `inhibit-modification-hooks'.

2007-05-16  Richard Stallman  <rms@gnu.org>

	* buff-menu.el (Buffer-menu-sort-column): Doc fix.

2007-05-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* files.el (magic-mode-alist, magic-fallback-mode-alist):
	Move the *ml, Postscript, and XmCD entries to the fallback part.

	* files.el (magic-fallback-mode-alist):
	Rename from file-start-mode-alist.

2007-05-16  Nikolaj Schumacher  <n_schumacher@web.de>  (tiny change)

	* progmodes/compile.el (compilation-handle-exit): Quote first
	argument of `run-hook-with-args'.

2007-05-16  Juanma Barranquero  <lekktu@gmail.com>

	* buff-menu.el (Buffer-menu-sort-column):
	* dabbrev.el (dabbrev-upcase-means-case-search):
	* dired.el (dired-recursive-deletes, dired-recursive-copies):
	* info.el (Info-current-subfile):
	* ls-lisp.el (ls-lisp-verbosity):
	* msb.el (msb-menu-cond):
	* pcvs.el (cvs-dired-use-hook):
	* simple.el (set-mark-command-repeat-pop):
	* time.el (display-time-24hr-format, display-time-mail-file):
	Doc fixes.

	* tutorial.el (get-lang-string, tutorial--find-changed-keys):
	* printing.el (pr-ps-fast-fire): Fix typos in docstrings.

	* view.el (view-inhibit-help-message): Fix typo in docstring.
	(view-scroll-auto-exit, view-try-extend-at-buffer-end): Doc fixes.

2007-05-16  Martin Rudalics  <rudalics@gmx.at>

	* textmodes/ispell.el (ispell-start-process): Defend against bad
	default-directory.

2007-05-14  Eli Zaretskii  <eliz@gnu.org>

	* mail/rmail.el (rmail-convert-to-babyl-format): Check
	content-transfer-encoding _last_, because it's its position that
	we need as value of base64-header-field-end.

2007-05-14  Juanma Barranquero  <lekktu@gmail.com>

	* files.el (mode-require-final-newline, require-final-newline)
	(enable-local-variables, enable-local-eval): Doc fixes.

2007-05-13  Vinicius Jose Latorre  <viniciusjl@ig.com.br>

	* ps-print.el: Use default color when foreground or background color
	are unspecified.  Reported by Leo <sdl.web@gmail.com>.
	(ps-print-version): New version 6.7.4.
	(ps-rgb-color): New argument.  Use default color when color is
	unspecified.
	(ps-begin-job): Fix code.

2007-05-12  Chong Yidong  <cyd@stupidchicken.com>

	* longlines.el (longlines-mode): Make longlines-auto-wrap
	buffer-local.  Add hooks unconditionally.
	(longlines-auto-wrap): Toggle wrapping.
	(longlines-after-change-function)
	(longlines-post-command-function): Check longlines-auto-wrap.

2007-05-12  Nick Roberts  <nickrob@snap.net.nz>

	* xt-mouse.el (xterm-mouse-debug-buffer): New variable.
	(xterm-mouse-translate): Use it.

2007-05-10  Richard Stallman  <rms@gnu.org>

	* international/iso-cvt.el (iso-cvt-read-only): Ignore arguments.
	(iso-cvt-write-only): Likewise.

	* emacs-lisp/easy-mmode.el (define-minor-mode):
	Fix generated doc string.

	* startup.el (fancy-splash-text): Add URL of guided tour.
	Adjust horizontal and vertical whitespace.

	* progmodes/compile.el (compilation-handle-exit):
	Use run-hook-with-args to run compilation-finish-functions.

	* files.el (file-start-mode-alist): New variable.
	(magic-mode-regexp-match-limit): Doc fix.
	(set-auto-mode): Handle file-start-mode-alist.
	A little cleanup of structure.

	* dabbrev.el (dabbrev-eliminate-newlines):
	Renamed from dabbrev--eliminate-newlines.  All uses changed.

2007-05-10  Micha,Ak(Bl Cadilhac  <michael@cadilhac.name>

	* man.el (Man-next-section): Don't consider the last line of the page
	as being part of any section.

2007-05-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* textmodes/sgml-mode.el (sgml-value): Fix handling of attributes which
	can take any number of values.

2007-05-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* textmodes/tex-mode.el (tex-font-lock-keywords-2): Add citet and citep
	to the list of citation commands.

2007-05-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* vc-hooks.el (vc-find-root): Stop searching when the user changes.

2007-05-09  Edward O'Connor  <hober0@gmail.com>  (tiny change)

	* progmodes/python.el (python-font-lock-keywords)
	(python-open-block-statement-p, python-mode): Add support for the new
	"with" keyword.

2007-05-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* diff-mode.el (diff-apply-hunk, diff-test-hunk): Don't do by default
	the exact opposite of diff-goto-source.

	* emacs-lisp/advice.el (ad-special-forms): Remove.
	(ad-special-form-p): Use subr-arity.

	* newcomment.el (comment-search-forward): Make sure we search forward.
	(comment-enter-backward): Try and distinguish the non-matching case at
	EOB from the non-matching case with a missing comment-end-skip for
	a 2-char comment ender.
	(comment-choose-indent): New function extracted from comment-indent.
	Improve the alignment algorithm.
	(comment-indent): Use it.

	* textmodes/sgml-mode.el (sgml-lexical-context): Add handling of
	XML style Processing Instructions.
	(sgml-parse-tag-backward): Handle XML-style PIs.  Also ensure progress.
	(sgml-calculate-indent): Handle `pi' context.

	* vc.el: Ensure that update-changelog issues an error when used with
	a backend that does not implement it.
	(vc-update-changelog-rcs2log): Rename from vc-default-update-changelog.
	Remove `backend' argument.  Use expand-file-name.
	(vc-cvs-update-changelog, vc-rcs-update-changelog): New aliases.

	* progmodes/python.el (python-end-of-block): Revert last change.
	(python-end-of-statement): Make sure we move *forward*.

2007-05-08  Richard Stallman  <rms@gnu.org>

	* mail/mailabbrev.el (sendmail-pre-abbrev-expand-hook):
	Don't include non-self-insert commands in the exception for `-'.

2007-05-08  David Reitter  <david.reitter@gmail.com>

	* progmodes/python.el (python-guess-indent): Check non-nullness
	before comparing indent against the 2..8 interval.

2007-05-07  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* term/mac-win.el (mac-ts-unicode-for-key-event): Check if text is
	available.

2007-05-06  Richard Stallman  <rms@gnu.org>

	* emacs-lisp/eldoc.el (turn-on-eldoc-mode): Doc fix.

2007-05-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	* diff.el (diff): Use buffer-local vars diff-old-file and diff-new-file
	rather than storing their value in the revert-buffer function.

2007-05-04  Nick Roberts  <nickrob@snap.net.nz>

	* t-mouse.el (t-mouse-mode): Do nothing on a graphical display
	when disabling t-mouse-mode.

2007-05-01  Davis Herring  <herring@lanl.gov>

	* calendar/timeclock.el: Update version number.
	(timeclock-modeline-display): Mention timeclock-use-display-time
	in explanatory message.
	(timeclock-in): Fix non-interactive workday specifications.
	(timeclock-log): Don't kill the log buffer if it already existed.
	Suppress warnings when finding the log.  Don't check for a nil
	project twice.  Run hooks after killing the buffer (if applicable).
	(timeclock-geometric-mean): Rename to `timeclock-mean' (it never
	was geometric).  All uses changed.
	(timeclock-generate-report): Support prefix argument.

2007-05-03  Ryan Yeske  <rcyeske@gmail.com>

	* net/rcirc.el (rcirc-timeout-seconds): Increase to prevent unwanted
	disconnections.

2007-05-01  Romain Francoise  <romain@orebokech.com>

	* dired-x.el: Revert 2007-04-06 change.

2007-04-29  Stephen Berman  <Stephen.Berman@gmx.net>

	* find-dired.el (find-dired-filter): Propertize all text down to eob.

2007-04-29  Richard Stallman  <rms@gnu.org>

	* international/mule.el (auto-coding-alist): Add pdf => no-conversion.

2007-04-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* progmodes/cc-mode.el (c-before-change): Use point-min rather
	than 1.

2007-04-28  Richard Stallman  <rms@gnu.org>

	* progmodes/sh-script.el (sh-mode): Recognize .profile as sh style.

2007-04-28  Nick Roberts  <nickrob@snap.net.nz>

	* progmodes/gud.el (gud-menu-map): Pdb can't handle SIGINT so
	don't put stop on toolbar.

2007-04-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* vc-hooks.el (vc-ignore-dir-regexp): Add /.../ for the DFS filesystem.

2007-04-28  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in ($(lisp)/mh-e/mh-loaddefs.el): Use ./mh-e
	instead of $(lisp)/mh-e.

2007-04-28  Glenn Morris  <rgm@gnu.org>

	* image-dired.el (image-dired-cmd-create-thumbnail-options)
	(image-dired-cmd-create-temp-image-options): Replace option
	+profile "*" with -strip.

2007-04-27  Chong Yidong  <cyd@stupidchicken.com>

	* textmodes/flyspell.el (flyspell-auto-correct-previous-word):
	Use window-start and window-end.

2007-04-27  Andreas Schwab  <schwab@suse.de>

	* emacs-lisp/sregex.el (sregexq): Fix doc string quoting.

2007-04-27  Eli Zaretskii  <eliz@gnu.org>

	* textmodes/fill.el (fill-paragraph): Doc fix.

2007-04-26  Luc Teirlinck  <teirllm@dms.auburn.edu>

	* locate.el (locate-in-alternate-database): Doc fix.

2007-04-26  Glenn Morris  <rgm@gnu.org>

	* button.el (button): Use underline if supported, else fall back
	to color.

	* version.el (emacs-version): Increase to 22.1.50.

2007-04-25  Richard Stallman  <rms@gnu.org>

	* hi-lock.el (hi-lock-file-patterns-policy): Default to `ask'.

2007-04-25  J.D. Smith  <jdsmith@as.arizona.edu>

	* progmodes/idlwave.el (idlwave-beginning-of-subprogram)
	(idlwave-end-of-subprogram): Take optional NOMARK arg to prevent
	pushing mark.
	(idlwave-current-routine): Don't push mark.

2007-04-25  Mathias Dahl  <mathias.dahl@gmail.com>

	* image-dired.el (image-dired-display-image): Derive image-type from
	filename rather than assuming jpeg, in case no resizing was needed.

2007-04-25  Johan Bockg,Ae(Brd  <bojohan@dd.chalmers.se>

	* custom.el (defface): Doc fix.

See ChangeLog.12 for earlier changes.

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