ChangeLog

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

	* 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  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.

2007-04-24  J.D. Smith  <jdsmith@as.arizona.edu>

	* progmodes/idlw-shell.el (idlwave-shell-clear-all-bp):
	Don't re-query for each cleared BP.
	(idlwave-shell-clear-bp): Optionally skip BP query.
	(idlwave-shell-update-bp-overlays): Use set-window-margins instead
	of set-window-buffer, which incorrectly moves displayed region.

2007-04-23  Jay Belanger  <jay.p.belanger@gmail.com>

	* calc/calc.el (calc-bug-address): Update maintainer's address.
	* calc/*: Update maintainer's address.

2007-04-23  Richard Stallman  <rms@gnu.org>

	* simple.el (set-mark-command-repeat-pop): Doc fix.
	Put in `editing-basics' group.

2007-04-23  Chong Yidong  <cyd@stupidchicken.com>

	* info.el (Info-mouse-scroll-up, Info-mouse-scroll-down):
	New functions.
	(Info-mode-line-node-keymap): Bind mouse commands to
	Info-mouse-scroll-up/down instead of Info-scroll-up/down.

2007-04-23  Luc Teirlinck  <teirllm@auburn.edu>

	* locate.el (locate-local-prompt): New var.
	(locate-prompt-for-command): Doc fix.
	(locate-prompt-for-search-string): New function.
	(locate): New optional arg.  Make locate-local-prompt
	buffer-local.  Use locate-prompt-for-search-string.
	(locate-with-filter): New optional arg.
	Use locate-prompt-for-search-string.
	(locate-update): Bind locate-prompt-for-command.

2007-04-23  Glenn Morris  <rgm@gnu.org>

	* files.el (magic-mode-alist): `<!DOCTYPE HTML' in html-mode.

2007-04-23  Nick Roberts  <nickrob@snap.net.nz>

	* button.el (button): Inherit from link face on a tty.

2007-04-23  Glenn Morris  <rgm@gnu.org>

	* button.el (button): Use color for this face on a tty.

	* files.el (magic-mode-alist): Allow for carriage-returns in
	html-mode and sgml-mode entries.

2007-04-22  Richard Stallman  <rms@gnu.org>

	* emacs-lisp/easy-mmode.el (define-globalized-minor-mode):
	Improve doc string of generated command.

	* subr.el (read-number): Catch errors.

	* hi-lock.el (hi-lock-file-patterns-policy): Doc fix.

2007-04-22  Chong Yidong  <cyd@stupidchicken.com>

	* image-dired.el: Rename from thumbnails.el.  All instances of
	"thumbnails" replaced with "image-dired".

	* dired.el (dired-mode-map): Rename "thumbnails" again, to
	"image-dired".

2007-04-22  Kim F. Storm  <storm@cua.dk>

	* ido.el (ido-kill-buffer-at-head, ido-delete-file-at-head):
	Don't use kill-line.

2007-04-22  Nick Roberts  <nickrob@snap.net.nz>

	* t-mouse.el (t-mouse-make-event): Pass on mev's more informative
	error message.

2007-04-22  Chong Yidong  <cyd@stupidchicken.com>

	* dired.el: Rename "tumme" to "thumbnails".

	* thumbnails.el: Rename from tumme.el.  All instances of "tumme"
	replaced with "thumbnails".

2007-04-22  Glenn Morris  <rgm@gnu.org>

	* hi-lock.el (hi-lock-file-patterns-policy): Make it a defcustom,
	and give it the risky-local-variable property.

	* textmodes/flyspell.el (flyspell-define-abbrev): Downcase abbrev
	before defining it.

2007-04-21  Martin Rudalics  <rudalics@gmx.at>

	* progmodes/cc-mode.el (c-remove-any-local-eval-or-mode-variables):
	Use delete-region instead of kill-line.

2007-04-21  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-cmds.el (c-electric-slash): Replace wrong use of
	`kill-region' by `delete-region'.

2007-04-21  Chong Yidong  <cyd@stupidchicken.com>

	* progmodes/perl-mode.el (perl-indent-command): Use delete-region
	instead of kill-region.

	* progmodes/mantemp.el (mantemp-make-mantemps-region)
	(mantemp-insert-cxx-syntax, mantemp-sort-and-unique-lines)
	(mantemp-remove-memfuncs): Use delete-region instead of kill-word
	and kill-line.

	* progmodes/vhdl-mode.el (vhdl-template-type)
	(vhdl-template-record, vhdl-template-nature)
	(vhdl-template-configuration-spec, vhdl-template-component-inst)
	(vhdl-template-break, vhdl-regress-line, vhdl-electric-tab):
	Use delete-region instead of kill-word and kill-line.

2007-04-21  Johan Bockg,Ae(Brd  <bojohan@dd.chalmers.se>

	* dired-x.el (dired-virtual-mode): Doc fix.

2007-04-21  Richard Stallman  <rms@gnu.org>

	* font-lock.el (font-lock-keywords-alist): Mark as risky.

	* subr.el (read-number): Doc fix.

	* simple.el (pop-to-mark-command): Display message "mark popped"
	if point does not move.
	(set-mark-command): Doc fix.

2007-04-21  Luc Teirlinck  <teirllm@auburn.edu>

	* locate.el: Revert 2006-09-09 and 2007-04-20 changes.
	(locate-local-filter, locate-local-search): New vars.
	(locate): Make variables local.
	(locate-update): Bind locate-buffer-name.  Call locate using
	locate-local-filter and locate-local-search.

2007-04-20  David Koppelman  <koppel@ece.lsu.edu>

	* hi-lock.el (hi-lock-file-patterns-policy): New var.
	(hi-lock-find-patterns): Use hi-lock-file-patterns-policy.
	(hi-lock-mode): Update docstring.

2007-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	* textmodes/fill.el (fill-move-to-break-point): Don't inhibit
	fill-nobreak-predicate when the break is past fill-column.

2007-04-20  Francesco Potort,Al(B  <pot@gnu.org>

	* locate.el (locate): Output from shell-command should go in the
	current buffer rather than *Shell Command Output*.

2007-04-20  Chong Yidong  <cyd@stupidchicken.com>

	* paren.el (show-paren-function): Fix last fix.

2007-04-19  Kevin Ryde  <user42@zip.com.au>

	* arc-mode.el (archive-find-type): lzh-exe for lzh self-extracting exe.
	(archive-lzh-summarize): Add optional start arg for where to start
	looking at the archive.
	(archive-lzh-exe-summarize, archive-lzh-exe-extract): New functions.

	* international/mule.el (auto-coding-alist): no-conversion for .exe
	and .EXE.

2007-04-19  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-cmds.el (c-in-function-trailer-p): Fix this: when a
	function return type contains "struct", "union", etc.
	c-end-of-defun goes too far forward.

2007-04-19  Chong Yidong  <cyd@stupidchicken.com>

	* paren.el (show-paren-function): Reset window-start to avoid
	recentering.

2007-04-19  Glenn Morris  <rgm@gnu.org>

	* calendar/todo-mode.el: Fix typo: "threshhold" -> "threshold".

2007-04-18  Glenn Morris  <rgm@gnu.org>

	* calendar/diary-lib.el (diary-header-line-format): Add a custom
	:set function.
	(diary-list-entries): Only switch to diary-mode from
	default-major-mode (reverts 2007-03-21 change).  Otherwise, if in
	diary-mode set header-line-format, in case of any customization.

2007-04-18  Levin Du  <zslevin@gmail.com>  (tiny change)

	* calendar/parse-time.el (parse-time-string-chars): Check if CHAR
	is less than the length of parse-time-syntax.

2007-04-17  David Kastrup  <dak@gnu.org>

	* replace.el (query-replace-regexp-eval): Deprecate.

2007-04-17  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-cmds.el (c-beginning-of-defun): With -ve arg and
	point too close to EOB, leave point at EOB rather than last `}'.

2007-04-17  Roland Winkler  <Roland.Winkler@physik.uni-erlangen.de>

	* textmodes/bibtex.el (bibtex-include-OPTkey)
	(bibtex-user-optional-fields, bibtex-entry-field-alist):
	Fix defcustom.

2007-04-17  Glenn Morris  <rgm@gnu.org>

	* calendar/cal-dst.el (calendar-dst-find-startend): If YEAR cannot
	be encoded, fall back to current year.

2007-04-14  Kevin Ryde  <user42@zip.com.au>

	* arc-mode.el (archive-lzh-summarize): Only apply the "downcase if
	all upcase" rule to OS-ID 0 "generic".  Always downcase for OS-ID
	M "MSDOS".

2007-04-16  Chong Yidong  <cyd@stupidchicken.com>

	* progmodes/python.el (python-end-of-block): Avoid looping forever
	if python-next-statement fails.

2007-04-16  Roland Winkler  <Roland.Winkler@physik.uni-erlangen.de>

	* textmodes/bibtex.el (bibtex-entry-field-alist): Use defcustom.

2007-04-16  Dan Nicolaescu  <dann@ics.uci.edu>

	* progmodes/perl-mode.el (perl-indent-level): Mark as safe local var.
	* progmodes/cperl-mode.el (cperl-indent-level): Likewise.

2007-04-15  Jay Belanger  <belanger@truman.edu>

	* calc/calc.el (calc-version): New function.
	(calc-trail-mode): Shorten the title.

2007-04-15  Chong Yidong  <cyd@stupidchicken.com>

	* mail/footnote.el (footnote-style): Clarify docstring to state
	that customizing this only applies to future footnotes.

2007-04-15  Roland Winkler  <Roland.Winkler@physik.uni-erlangen.de>

	* textmodes/bibtex.el (bibtex-field-list): Use functionp.
	(bibtex-make-field): Check that INIT is a string. Use functionp.

2007-04-14  Glenn Morris  <rgm@gnu.org>

	* complete.el (PC-goto-end): New buffer-local variable.
	(PC-do-completion-end): Make buffer-local.
	(partial-completion-mode) <choose-completion-string-functions>:
	Do not go to the end of the minibuffer if PC-goto-end is non-nil.
	(PC-do-completion): New optional fourth argument GOTO-END.  Add a
	doc string.  Set PC-goto-end for choose-completion.
	(PC-lisp-complete-symbol): Pass non-nil GOTO-END arg to
	PC-do-completion.

	* textmodes/bibtex.el (bibtex-insert-kill): Pass non-nil NODELIM
	arg to bibtex-make-field.
	(bibtex-make-field): Add optional fourth arg NODELIM.
	Insert delimiters around INIT unless this arg is non-nil.

2007-04-14  Nick Roberts  <nickrob@snap.net.nz>

	* tmm.el (tmm-get-keybind): Use copy-sequence to ensure that the
	global map isn't modified

2007-04-14  Glenn Morris  <rgm@gnu.org>

	* calendar/appt.el (appt-disp-window): Do not split small windows.
	Suggested by Jeff Miller <jmiller@cablespeed.com>.

2007-04-13  Chong Yidong  <cyd@stupidchicken.com>

	* progmodes/compile.el (compilation-start): Revert 2007-03-25 change.

	* files.el: Ditto.

2007-04-13  Juanma Barranquero  <lekktu@gmail.com>

	* cus-edit.el (minibuffer, auto-save): Fix typos in docstrings.

	* term.el (term-buffer-maximum-size, term-exec, term-escape-char)
	(term-set-escape-char, term-termcap-format, term-get-old-input-default)
	(term-skip-prompt, term-send-string, term-send-region, term-pager-page)
	(term-pager-help): Fix typos in docstrings.

	* wid-edit.el (widget-documentation): Fix typo in docstring.

	* progmodes/ebnf2ps.el (ebnf-insert-style, ebnf-merge-style):
	Fix typos in error messages.

2007-04-13  Martin Rudalics  <rudalics@gmx.at>

	* emacs-lisp/edebug.el (edebug-pop-to-buffer): Don't select
	window marked as dedicated.

	* mail/footnote.el (footnote-latin-string): New variable.
	(footnote-latin-regexp): Redefine as regexp alternative.
	(Footnote-latin): Use footnote-latin-string instead of
	footnote-latin-regexp.

2007-04-13  Glenn Morris  <rgm@gnu.org>

	* tmm.el (tmm-get-keybind): Use car-safe to avoid errors with
	inherited keymaps.

2007-04-12  Chong Yidong  <cyd@stupidchicken.com>

	* outline.el (outline-get-next-sibling): Clarify docstring.
	(outline-get-last-sibling): Handle case where we are at the first
	heading.  Clarify docstring.

2007-04-12  Nick Roberts  <nickrob@snap.net.nz>

	* progmodes/gud.el (gud-minor-mode-map): Make go button same
	length as stop button to lessen flicker.
	(jdb): Add gud-print.
	(gud-find-expr): Jdb prints the expression with the value, so
	don't insert it in the output.

2007-04-11  Jason Rumney  <jasonr@gnu.org>

	* dnd.el (dnd-get-local-file-name): Decode both upper and lower
	case hex.  Do not try to decode non-hex letters.

2007-04-11  Markus Triska  <markus.triska@gmx.at>

	* emacs-lisp/byte-opt.el (byte-optimize-backward-char)
	(byte-optimize-backward-word): Remove (move to bytecomp.el).
	(byte-optimize-form-code-walker): Evaluate pure function calls if
	possible.
	(byte-optimize-all-constp): New function.

	* emacs-lisp/bytecomp.el (byte-compile-char-before):
	Improve numeric argument case.
	(byte-compile-backward-char, byte-compile-backward-word):
	New functions, performing rewriting previously done in byte-opt.el.
	Fix their "Fixme" item (restriction to numeric arguments).

2007-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* desktop.el (desktop-save, desktop-create-buffer): Replace mapcar
	with dolist.
	(after-init-hook): Don't quote lambda.
	(desktop-first-buffer): Don't wrap it in eval-when-compile.
	(desktop-internal-v2s): Remove unused var `el'.
	(desktop-buffer-major-mode, desktop-buffer-locals): Move out of
	desktop-restore-file-buffer.
	(desktop-buffer-ok-count, desktop-buffer-fail-count): Move out of
	desktop-create-buffer.

2007-04-10  Chong Yidong  <cyd@stupidchicken.com>

	* woman.el (woman-decode-buffer): Postpone macro-set check...
	(woman-decode-region): ...to here.

2007-04-10  Thien-Thi Nguyen  <ttn@gnu.org>

	* startup.el (tty-handle-args): Use %S to log ARGS.

2007-04-10  Glenn Morris  <rgm@gnu.org>

	* dframe.el (dframe-frame-mode): Do not set auto-show-mode, since
	it is obsolete and has no effect.

	* dos-w32.el (default-buffer-file-type): Add defvar to quieten
	byte-compiler.

	* progmodes/cperl-mode.el (cperl-mode): Remove unnecessary call to
	obsolete function make-local-hook.

	* progmodes/dcl-mode.el (top-level): Move (require 'tempo) to
	start to quieten byte-compiler.

2007-04-10  Markus Triska  <markus.triska@gmx.at>

	* emacs-lisp/byte-opt.el (byte-optimize-char-before): Remove (move
	to bytecomp.el as byte-compile-char-before).
	* emacs-lisp/bytecomp.el (byte-compile-char-before):
	New function (modified replacement for byte-optimize-char-before in
	byte-opt.el).

2007-04-09  Alan Mackenzie  <acm@muc.de>

	* startup.el (inhibit-splash-screen): Emphatically state that it
	can't be set in site-start.el.

2007-04-09  Masatake YAMATO  <jet@gyve.org>

	* progmodes/cc-subword.el (c-capitalize-subword): More closely
	mimic the behavior of `capitalize-word'.  Do not move point with a
	negative argument.  Based on tiny change by Paul Curry.

2007-04-09  Paul Curry  <dashteacup@gmail.com>  (tiny change)

	* progmodes/cc-subword.el (c-downcase-subword, c-upcase-subword):
	Don't move point if ARG is negative.

2007-04-09  Alan Mackenzie  <acm@muc.de>

	Changes to make `narrow-to-defun' and `mark-defun' work properly
	in CC Mode:

	* progmodes/cc-defs.el (c-beginning-of-defun-1):
	* progmodes/cc-cmds.el (c-beginning-of-defun, c-end-of-defun):
	Bind beginning/end-of-defun-function to nil around calls to
	beginning/end-of-defun.

	* progmodes/cc-langs.el (beginning-of-defun-function)
	(end-of-defun-function): New c-lang-setvar's.

	* progmodes/cc-awk.el (c-awk-beginning-of-defun): Add "(or arg
	(setq arg 1))" to enable non-interactive call.

2007-04-09  Eli Zaretskii  <eliz@gnu.org>

	* simple.el (set-mark-command): Doc fix.

2007-04-09  Nick Roberts  <nickrob@snap.net.nz>

	* progmodes/gud.el (gdb): Restore existing session if user
	tries to start a second one in graphical mode.

2007-04-08  Martin Rudalics  <rudalics@gmx.at>

	* cus-start.el <scroll-preserve-screen-position>: Add choices.

2007-04-08  Johan Bockg,Ae(Brd  <bojohan@dd.chalmers.se>

	* term/xterm.el (terminal-init-xterm): Fix key definitions.
	Add binding for C-M-SPC.

2007-04-08  Richard Stallman  <rms@gnu.org>

	* pcomplete.el (pcomplete-read-event): One single definition,
	and not a defsubst.

2007-04-08  Chong Yidong  <cyd@stupidchicken.com>

	* progmodes/cc-cmds.el (c-end-of-defun): Tidy up, to eliminate
	byte-compiler warning "value unused".

2007-04-08  Andreas Schwab  <schwab@suse.de>

	* term/xterm.el (terminal-init-xterm): Add bindings for keypad keys.

2007-04-07  Glenn Morris  <rgm@gnu.org>

	* calendar/calendar.el (diary-font-lock-keywords, diary-live-p):
	Autoload these functions.
	(diary-date-forms): Add a custom :set form.

	* calendar/diary-lib.el (diary-set-maybe-redraw): Move definition
	before first use.
	(diary-font-lock-keywords): New function with old code for
	initialization of variable of same name.

2007-04-07  David Hansen  <david.hansen@gmx.net>  (tiny change)

	* progmodes/cc-cmds.el (c-electric-paren): Fix space-before-funcall
	clean-up: only insert space when on identifier, etc.

2007-04-07  Chong Yidong  <cyd@stupidchicken.com>

	* progmodes/grep.el (grep-find-use-xargs): Rewrite docstring.

	* net/tls.el (open-tls-stream): Properly handle case where there
	is no associated buffer.

2007-04-07  Glenn Morris  <rgm@gnu.org>

	* ffap.el (ffap-file-at-point): Lower the priority of the
	ffap-ftp-sans-slash-regexp check.

2007-04-06  Alan Mackenzie  <acm@muc.de>

	Fix fontification of labels, and other things with ":".

	* progmodes/cc-engine.el (c-forward-label): The function now
	returns 'goto-target, 'qt-2kwds-colon, 'qt-1kwd-colon, as well as
	the former t.

	* progmodes/cc-fonts.el (c-font-lock-declarations): Interpret the
	new return code from c-forward-label, fontifying tokens properly.
	Add some general comments throughout the file.

2007-04-06  Chong Yidong  <cyd@stupidchicken.com>

	* textmodes/flyspell.el (flyspell-duplicate, flyspell-incorrect):
	Revert 2006-01-27 change.

	* diff-mode.el (diff-mode): Revert 2007-03-04 change.

	* menu-bar.el (menu-bar-tools-menu): Revert 2003-07-25 change.

	* desktop.el (desktop-create-buffer, desktop-save):
	Revert 2004-11-12 change for lack of copyright papers.

	* dired-x.el (dired-guess-shell-case-fold-search): Delete var.
	(dired-guess-default): Respect case.

	* isearch.el (isearch-forward): Revert 1998-08-26 doc change.

	* emacs-lisp/byte-opt.el (byte-optimize-pure-func): Remove function;
	was originally checked in as byte-optimize-concat on 1997-11-02.

	* mail/sendmail.el (mail-text, mail-mode): Revert extant pieces of
	1995-05-19 doc changes.

2007-04-06  Kim F. Storm  <storm@cua.dk>

	* loadhist.el (read-feature): Reimplement.  New optional arg LOADED-P.
	(unload-feature): Update interactive spec accordingly.

	* progmodes/grep.el (grep-program): Remove commentary about zgrep.

2007-04-06  John Paul Wallington  <jpw@pobox.com>

	* subr.el (with-case-table): Use `make-symbol' to avoid variable
	capture.  Restore the table in the same buffer.

	* font-lock.el (lisp-font-lock-keywords-2): Add `with-case-table'.

2007-04-05  Chong Yidong  <cyd@stupidchicken.com>

	* emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
	Print entire form.

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

	* progmodes/gdb-ui.el (breakpoint-disabled): Tweak face (again)
	for low-color displays.

2007-04-05  Glenn Morris  <rgm@gnu.org>

	* play/5x5.el, play/animate.el, play/dissociate.el, play/doctor.el,
	* play/gomoku.el, play/landmark.el, play/tetris.el, play/zone.el:
	Seed random number generator on loading.

	* emacs-lisp/authors.el (top-level): Provide self.

	* play/animate.el (top-level): Provide self.

2007-04-04  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-vars.el (c-special-indent-hook): Amend doc-string
	to mention c-syntactic-indentation.

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

	* subr.el (with-case-table): New macro.

	* international/mule.el (ascii-case-table): New var.

	* mail/smtpmail.el (smtpmail-via-smtp): Use ascii-case-table when
	downcasing.

2007-04-03  Nick Roberts  <nickrob@snap.net.nz>

	* progmodes/gud.el (gud-minor-mode-map): Simplify.

	* t-mouse.el (t-mouse-make-event-element): Don't use the left edge
	of the window if we're outside it e.g menu-bar.

	* xt-mouse.el (xterm-mouse-event): Don't use the left edge of the
	window if we're outside it e.g menu-bar.

2007-04-03  Eli Zaretskii  <eliz@gnu.org>

	* mail/rmail.el (rmail-convert-to-babyl-format): Don't try to
	decode base-64 encoded body if its content-type is something other
	than text/* or message/*.

2007-04-03  Juanma Barranquero  <lekktu@gmail.com>

	* simple.el (activate-mark-hook): Fix typo in docstring.

2007-04-03  Nick Roberts  <nickrob@snap.net.nz>

	* tmm.el (tmm-c-prompt): Initialize.
	(tmm-menubar): Deal with extended menu-items at top level.
	(tmm-get-keybind): Handle bindings redefined/undefined locally.
	(tmm-prompt): Handle visibility of top level menu-items.

	* progmodes/gud.el (gud-menu-map): Simplify.
	(gud-minor-mode-map): Add tool-bar like bindings to the text mode
	menubar.

2007-04-02  Chong Yidong  <cyd@stupidchicken.com>

	* mail/smtpmail.el (smtpmail-via-smtp): Revert last change.

	* comint.el (comint-send-input): Widen the buffer first.

	* info.el (Info-fontify-maximum-menu-size): Revert to 100000.

2007-04-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs-lisp/lisp-mode.el (lisp-fill-paragraph): Only obey
	emacs-lisp-docstring-fill-column in emacs-lisp-mode.

	* newcomment.el (comment-search-forward): Discard comment starters
	before point.

2007-04-01  Guanpeng Xu  <herberteuler@hotmail.com>

	* mouse.el (mouse-set-secondary): Update mouse-secondary-overlay.

2007-04-01  Chong Yidong  <cyd@stupidchicken.com>

	* mail/smtpmail.el (smtpmail-via-smtp): Use standard case table
	when downcasing.

	* button.el (previous-button): Rewrite to account for adjacent buttons.

2007-04-01  J.D. Smith  <jdsmith@as.arizona.edu>

	* progmodes/idlwave.el (idlwave-auto-fill):
	Revert paragraph-separate change.

	* progmodes/idlw-shell.el (idlwave-shell-break-in):
	Simplify module calc.
	(idlwave-shell-set-bp-in-module): Compute module.

2007-03-31  Glenn Morris  <rgm@gnu.org>

	* emacs-lisp/timer.el (run-at-time): Doc fix.

	* emacs-lisp/warnings.el (display-warning): If we create the
	buffer displaying the warning, disable undo there.

2007-03-31  Michael Albinus  <michael.albinus@gmx.de>

	* net/tramp.el (tramp-register-file-name-handler)
	(tramp-register-completion-file-name-handler): New defsubst,
	derived from `tramp-register-file-name-handlers'.  The split is
	necessary because Tramp's file name handlers must be registered at
	different startup places.

2007-03-31  Chong Yidong  <cyd@stupidchicken.com>

	* progmodes/hideshow.el (turn-off-hideshow): New function.
	(hs-minor-mode): Use it instead of a lambda expression in
	change-major-mode-hook.

2007-03-31  David Kastrup  <dak@gnu.org>

	* woman.el (woman-Cyg-to-Win): Don't convert cons cells
	corresponding to MANPATH_MAP entries.
	(woman-man.conf-path, woman-parse-man.conf): Doc fix.
	(woman-parse-man.conf): Use more discriminating man.conf name.
	(woman-parse-man.conf): Parse MANPATH_MAP entries.
	(woman-manpath): Doc fix and type fix.
	(woman-cached-data): Check for MANPATH_MAP entries.
	(woman-expand-directory-path): Treat MANPATH_MAP entries.

2007-03-31  Stuart Herring  <herring@lanl.gov>

	* emacs-lisp/sregex.el (sregexq): Doc fix.

2007-03-31  Markus Triska  <markus.triska@gmx.at>

	* flymake.el (flymake-err-line-patterns): Doc fix.

2007-03-30  Reiner Steib  <Reiner.Steib@gmx.de>

	* info.el (info-tool-bar-map): Use "exit" for Info-exit.
	Move to the right.

2007-03-30  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-cmds.el (c-forward-to-nth-EOF-}): Fix EOB bug.

2007-03-30  Thien-Thi Nguyen  <ttn@gnu.org>

	* emacs-lisp/ewoc.el (ewoc--insert-new-node): Take additional arg DLL.
	Use it, passed in explicitly, instead of from the dynamic binding.
	(ewoc-create, ewoc-enter-before): Update to use new call sequence.

2007-03-30  Juanma Barranquero  <lekktu@gmail.com>

	* simple.el (blink-matching-open): When in minibuffer, don't
	search for a match inside the prompt.

2007-03-30  Nick Roberts  <nickrob@snap.net.nz>

	* tmm.el (tmm-menubar): Select the right menu item with the mouse.
	(tmm-prompt): Don't make the mouse user select the first menu
	item twice.

2007-03-30  Chong Yidong  <cyd@stupidchicken.com>

	* eshell/esh-proc.el (eshell/kill): Tweak regexp to recognize
	SIGUSR1 and SIGUSR2.

2007-03-29  Kim F. Storm  <storm@cua.dk>

	* ido.el (ido-read-internal): When reading file or dir, only override
	minibuffer-local-filename-completion-map, otherwise only override
	minibuffer-local-completion-map.

2007-03-29  Glenn Morris  <rgm@gnu.org>

	* complete.el (partial-completion-mode): Set PC-do-completion-end
	to nil after use.
	(PC-lisp-complete-symbol): Create and use a marker at `end',
	rather than using point-marker.

2007-03-28  Chong Yidong  <cyd@stupidchicken.com>

	* simple.el (next-error-highlight): Doc fix.
	(compose-mail): Revert 2007-03-19 change.

2007-03-28  Richard Stallman  <rms@gnu.org>

	* emacs-lisp/edebug.el (edebug-display): Don't go to
	edebug-outside-buffer if it is dead.

2007-03-28  Juanma Barranquero  <lekktu@gmail.com>

	* view.el (view-mode): Fix typos in docstring.

2007-03-28  Stephen Berman  <Stephen.Berman@gmx.net>

	* recentf.el (recentf-save-file): Add a custom :set function.

2007-03-28  Glenn Morris  <rgm@gnu.org>

	* complete.el (PC-do-completion-end): New variable.
	(partial-completion-mode) <choose-completion-string-functions>:
	Use PC-do-completion-end in the non-minibuffer case to replace the
	correct amount of text.
	(PC-do-completion): Set PC-do-completion-end for c-c-s-f.
	(PC-lisp-complete-symbol): Give marker the after-insertion type,
	to deal with improvements inserted after point.

2007-03-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* button.el (make-text-button): Add explicit `button' property.
	(default-button): Don't put a `button' property on it.

	* progmodes/python.el (python-mode): Skip comments when parsing.

	* vc-arch.el (vc-with-current-file-buffer): New macro.
	(vc-arch-file-source-p): Use it to avoid infloop.

2007-03-28  David Hansen  <david.hansen@gmx.net>  (tiny change)

	* emacs-lisp/lisp.el (lisp-complete-symbol):
	Fix call to get-buffer-window to find windows in other frames.

2007-03-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* comint.el (comint-proc-query, comint-dynamic-list-completions):
	Fix calls to get-buffer-window to find windows in other frames.
	Reported by David Hansen <david.hansen@gmx.net>.

2007-03-27   Kevin Ryde  <user42@zip.com.au>

	* info.el (Info-display-images-node): On a text-only terminal,
	show the "text" or "alt" parts of the image blobs.

2007-03-27  Glenn Morris  <rgm@gnu.org>

	* complete.el (PC-do-completion): Compute completion-base-size in
	the non-filename case, rather than setting to nil.
	(PC-lisp-complete-end): New variable.
	(PC-lisp-complete-symbol): Use PC-lisp-complete-end to store the
	original end in a series of consecutive invocations.

	* calendar/calendar.el (calendar-mode-hook): Declare it.

	* calendar/diary-lib.el (diary-live-p): Do not check for
	diary-selective-display.

2007-03-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	* replace.el (occur-next-error): *Occur* might not be displayed in the
	selected frame.  Reported by David Hansen <david.hansen@gmx.net>.

2007-03-26  Richard Stallman  <rms@gnu.org>

	* textmodes/flyspell.el (flyspell-large-region):
	Use ispell-call-process-region.

2007-03-26  Johan Bockg,Ae(Brd  <bojohan@dd.chalmers.se>

	* emacs-lisp/bytecomp.el (byte-compile-file-form-defmumble):
	Use prin1 instead of princ.

2007-03-25  Chong Yidong  <cyd@stupidchicken.com>

	* faces.el (face-set-after-frame-default): Revert 2007-03-10 change.
	Merge in X resources before global face.

	* progmodes/compile.el (compilation-start): Save compilation-directory
	rather than default-directory as local var.
	(compilation-directory): Mark as safe local var.

	* files.el: Don't mark default-directory as a safe local var.

2007-03-25  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-mode.el (c-before-change): Fix BOB bug.
	* progmodes/cc-engine.el: Fix typo.

2007-03-25  Juri Linkov  <juri@jurta.org>

	* compare-w.el (compare-windows): Rename customization group
	`compare-w' to `compare-windows'.
	(compare-windows-whitespace, compare-ignore-whitespace)
	(compare-ignore-case, compare-windows-sync)
	(compare-windows-sync-string-size, compare-windows-recenter)
	(compare-windows-highlight, compare-windows): Change group name in
	the `group' tag from `compare-w' to `compare-windows'.
	(compare-windows-sync): Add option `nil' for no sync.  Doc fix.

2007-03-24  Markus Triska  <markus.triska@gmx.at>

	* expand.el: Change example to always enable abbrev-mode,
	and remove redundant `function'.
	(expand-abbrev-hook): Add autoload cookie.

2007-03-24  Ryan Yeske  <rcyeske@gmail.com>

	* emacs-lisp/testcover.el (testcover-start, testcover-end)
	(testcover-mark-all, testcover-unmark-all): Add prompts to
	interactive specs.

2007-03-24  Jason Rumney  <jasonr@gnu.org>

	* autorevert.el (find-file-hook, auto-revert-tail-mode):
	Use file size in bytes for auto-revert-tail-pos not characters.

2007-03-24  Thien-Thi Nguyen  <ttn@gnu.org>

	* vc-rcs.el (vc-rcs-annotate-command):
	Set text property :vc-annotate-prefix on the annotation text.
	(vc-rcs-annotate-time): Instead of searching for ": ",
	search for end of text propertized with :vc-annotate-prefix.

2007-03-24  Martin Rudalics  <rudalics@gmx.at>

	* whitespace.el (top level): Remove calls putting
	permanent-local nil property since these are no-ops.

	* man.el (Man-support-local-filenames): Assure that
	default-directory exists when doing call-process.

2007-03-23  David Vazquez  <xeos00@gmail.com>  (tiny change)

	* progmodes/m4-mode.el (m4-m4-buffer, m4-m4-region):
	Fix omission bug: Use m4-program-options to construct shell command.

2007-03-23  David Kastrup  <dak@gnu.org>

	* progmodes/cc-mode.el (c-make-emacs-variables-local):
	Use `mapcar' rather than `mapcan' to silence compiler warning.

2007-03-22  Ralf Angeli  <angeli@caeruleus.net>

	* textmodes/reftex.el, textmodes/reftex-vars.el,
	* textmodes/reftex-toc.el, textmodes/reftex-sel.el,
	* textmodes/reftex-ref.el, textmodes/reftex-parse.el,
	* textmodes/reftex-index.el, textmodes/reftex-global.el,
	* textmodes/reftex-dcr.el, textmodes/reftex-cite.el,
	* textmodes/reftex-auc.el: Add maintainer address.

2007-03-22  Carsten Dominik  <dominik@science.uva.nl>

	* textmodes/org.el (org-agenda-mode, org-table-edit-formulas):
	Make sure that `global-font-lock-mode' does not turn on font-lock
	in these buffers.

2007-03-21  Kim F. Storm  <storm@cua.dk>

	* xt-mouse.el (xt-mouse-epoch): New variable.
	(xterm-mouse-event): Use float-time.

2007-03-21  Nick Roberts  <nickrob@snap.net.nz>

	* xt-mouse.el (xterm-mouse-event): Compute a timestamp using
	current-time.

2007-03-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* complete.el (read-file-name-internal): Don't add the final > if the
	completion is not finished (re-application of this patch, which was
	accidentally undone by Eli).

2007-03-21  Chong Yidong  <cyd@stupidchicken.com>

	* emulation/viper.el (viper-non-hook-settings): Handle mouse
	clicks in describe-key and describe-key-briefly advice a little better.

2007-03-21  Juanma Barranquero  <lekktu@gmail.com>

	* server.el (server-process-filter): Cancel any pending isearch.

2007-03-21  Ulf Jasper  <ulf.jasper@web.de>

	* calendar/icalendar.el (icalendar-version): Increase to 0.15.
	(icalendar--get-unfolded-buffer): Define actual arguments rather
	than just using &rest.  Check replace-in-string is fbound.
	(icalendar-import-buffer): Doc fix.
	(icalendar--convert-ical-to-diary): Set diary-file.
	Check diary-file before inserting final newline.
	(icalendar--add-diary-entry): Return diary-file.

2007-03-21  Glenn Morris  <rgm@gnu.org>

	* calendar/calendar.el (diary-set-maybe-redraw): Autoload it.
	(diary-display-hook): Add custom :set function.

	* calendar/diary-lib.el (diary-header-line-flag): Doc fix.
	Add custom :set function.
	(diary-header-line-format): Doc fix.
	(diary-set-maybe-redraw): New function.
	(number-of-diary-entries): Change :set to use diary-set-maybe-redraw.
	(diary-list-entries): Always run diary-mode.

2007-03-20  Kenichi Handa  <handa@m17n.org>

	* international/quail.el (quail-setup-completion-buf): Make the
	completion buffer read-only.
	(quail-completion): Adjusted for the above change.  Leave the
	modified flag nil.

2007-03-20  David Kastrup  <dak@gnu.org>

	* files.el (magic-mode-alist): Require literal "%!PS" string for
	magic postscript file detection.

2007-03-20  Richard Stallman  <rms@gnu.org>

	* textmodes/ispell.el (ispell-call-process): New function.
	Defends against bad `default-directory.'
	(ispell-check-version, ispell-find-aspell-dictionaries)
	(ispell-get-aspell-config-value, lookup-words): Call it.
	(ispell-call-process-region): New function.
	(ispell-send-string): Call it.

2007-03-20  Andreas Schwab  <schwab@suse.de>

	* Makefile.in (custom-deps): Depend on $(lisp)/subdirs.el.
	(finder-data): Likewise.
	(autoloads): Likewise.

2007-03-20  Martin Rudalics  <rudalics@gmx.at>

	* files.el (basic-save-buffer): Do not set visited filename when
	the corresponding directory does not exist or the specified
	filename is that of an existing directory.

2007-03-20  Glenn Morris  <rgm@gnu.org>

	* calendar/diary-lib.el (diary-live-p): New function.
	(number-of-diary-entries): Add a :set function to redisplay diary
	when necessary.

2007-03-19  Nick Roberts  <nickrob@snap.net.nz>

	* t-mouse.el (t-mouse-make-event-element): Use timestamp output
	from client program, mev, to compute mouse event.

2007-03-19  Chong Yidong  <cyd@stupidchicken.com>

	* faces.el (momentary): Face removed; unused due to reversion of
	2007-01-04 changes by Kevin Rodgers.

	* mouse.el (mouse-drag-track): Remove spurious input-pending-p test.
	Suggested by Johan Bockg,Ae(Brd.

2007-03-19  Martin Rudalics  <rudalics@gmx.at>

	* font-lock.el (lisp-font-lock-keywords-1):
	Highlight define-globalized-minor-mode as a keyword.

2007-03-19  Kim F. Storm  <storm@cua.dk>

	* calc/calc-forms.el (math-std-daylight-savings)
	(math-std-daylight-savings-old): Doc fix.

2007-03-19  Juanma Barranquero  <lekktu@gmail.com>

	* progmodes/python.el (python-default-template): Doc fix.
	(python-buffer): Fix typo in docstring.

	* isearchb.el (isearchb-follow-char):
	* subr.el (def-edebug-spec): Fix typo in docstring.

2007-03-19  Richard Stallman  <rms@gnu.org>

	* files.el (default-directory): Mark safe.
	(basic-save-buffer-2): Put proper dir name in error message.

	* simple.el (compose-mail): Run switch-function after
	setting up the mail buffer.

	* startup.el (inhibit-splash-screen, initial-major-mode): Doc fixes.

2007-03-18  Jay Belanger  <belanger@truman.edu>

	* calc/calc-forms.el (math-parse-date): Fix a regular expression.
	(math-std-daylight-savings-new): Rename from
	`math-std-daylight-savings'.
	(math-std-daylight-savings-old): Rename from old value of
	`math-std-daylight-savings'.
	(math-std-daylight-savings): Use `math-std-daylight-savings-new' or
	`math-std-daylight-savings-old' depending on the year.

2007-03-18  Detlev Zundel  <dzu@gnu.org>

	* emacs-lisp/re-builder.el (reb-update-overlays): Do not mark
	zero-width regexps as invalid but rather at least count them correctly.

2007-03-18  Thien-Thi Nguyen  <ttn@gnu.org>

	* net/tls.el (open-tls-stream): In handshake-waiting loop,
	don't wait more if there is output available to process.

2007-03-18  Nick Roberts  <nickrob@snap.net.nz>

	* progmodes/compile.el (compilation-find-file): Revert change
	from 2006-07-18 to allow completion of directory names.
	Reported by John Carter <john.carter@tait.co.nz>.

2007-03-18  Kim F. Storm  <storm@cua.dk>

	* subr.el (when, unless): Doc fix.

2007-03-17  Thien-Thi Nguyen  <ttn@gnu.org>

	* net/tls.el (tls-program): Doc fix.

2007-03-17  Denis Bueno  <dbueno@gmail.com>  (tiny change)

	* autorevert.el (auto-revert-tail-handler):
	Call after-revert-hook.

2007-03-17  Ryan Yeske  <rcyeske@gmail.com>

	* simple.el (switch-to-completions): No error if search for \n\n fails.