* lisp/org/ob-python.el (org-babel-python-with-earmuffs):
Rename from org-babel-python-with-earmufs. All uses changed.
(org-babel-python-without-earmuffs):
Rename from org-babel-python-without-earmufs. All uses changed.
* doc/lispref/display.texi (Glyphs): Add an index for glyph code.
* src/xdisp.c (syms_of_xdisp): Mention the active display table in doc
string of glyphless-char-display.
* doc/lispref/display.texi (Face Attributes): Document :distant-foreground.
* etc/NEWS: Mention :distant-foreground.
* lisp/faces.el (face-x-resources): Add :distant-foreground.
(region): Use :distant-foreground for gtk and ns.
* src/dispextern.h (lface_attribute_index): Add
LFACE_DISTANT_FOREGROUND_INDEX.
* src/xfaces.c: Declare color_distance.
(QCdistant_foreground): New variable.
(NEAR_SAME_COLOR_THRESHOLD): New define.
(load_color2): New function.
(load_color): Call load_color2.
(load_face_colors): Call load_color2 and if distant-color is specified
calculate distant and use distant-color if colors are near.
(LFACE_DISTANT_FOREGROUND): New define.
(merge_face_ref, Finternal_set_lisp_face_attribute)
(Finternal_get_lisp_face_attribute)
(x_supports_face_attributes_p): Handle distant-foreground similar to
foreground.
(syms_of_xfaces): DEFSYM QCdistant_foreground.
* doc/emacs/ack.texi (Acknowledgments): Comment out old alpha stuff.
* lisp/emacs-lisp/authors.el (authors-fixed-entries):
Comment out old alpha stuff.
Fixes: debbugs:15601
* doc/emacs/ack.texi (Acknowledgments):
* doc/emacs/emacs.texi (Acknowledgments):
* doc/lispref/intro.texi (Acknowledgments): Use accented form of some names.
* lisp/emacs-lisp/authors.el (authors-aliases, authors-ignored-files):
Add some entries.
(authors-fixed-entries): Use accented form of name.
src/xterm.h (xw_popup_dialog): Add prototype.
src/xmenu.c (Fx_popup_dialog): Function moved to menu.c.
(xmenu_show): Block input here, instead in Fx_popup_menu.
(xw_popup_dialog): New function, with X-specific bits of popup
dialogs.
src/xdisp.c (deep_copy_glyph_row, display_tty_menu_item): New
functions.
src/window.c (Fset_window_configuration): Use run-time tests of the
frame type instead of compile-time conditionals, when menu-bar
lines are considered.
src/w32term.h (w32con_hide_cursor, w32con_show_cursor)
(w32_popup_dialog): New prototypes.
src/w32menu.c (Fx_popup_dialog): Function deleted.
(w32_popup_dialog): New function, with w32 specific bits of popup
dialogs. Block input here.
src/w32inevt.c (w32_console_read_socket): Minor change to add
debugging TTY events.
src/w32fns.c (show_hourglass): If returning early because the frame
is not a GUI frame, unblock input.
src/w32console.c (w32con_hide_cursor, w32con_show_cursor, cursorX)
(cursorY): New functions.
src/termhooks.h (cursorX, cursorY): Prototypes of functions on
WINDOWSNT, macros that call curX and curY elsewhere.
src/termchar.h (struct tty_display_info) <showing_menu>: New flag.
src/term.c (tty_hide_cursor, tty_show_cursor) [WINDOWSNT]: Call w32
specific function to hide and show cursor on a text-mode terminal.
(tty_menu_struct, struct tty_menu_state): New structures.
(tty_menu_create, tty_menu_make_room, tty_menu_search_pane)
(tty_menu_calc_size, mouse_get_xy, tty_menu_display)
(have_menus_p, tty_menu_add_pane, tty_menu_add_selection)
(tty_menu_locate, save_and_enable_current_matrix)
(restore_desired_matrix, screen_update, read_menu_input)
(tty_menu_activate, tty_menu_destroy, tty_menu_help_callback)
(tty_pop_down_menu, tty_menu_last_menubar_item)
(tty_menu_new_item_coords, tty_menu_show): New functions.
(syms_of_term): New DEFSYMs for tty-menu-* symbols.
src/nsterm.h (ns_popup_dialog): Adjust prototype.
src/nsmenu.m (ns_menu_show): Block and unblock input here, instead
of in x-popup-menu.
(ns_popup_dialog): Adapt order of arguments to the other
*_menu_show implementations.
(Fx_popup_dialog): Function deleted.
src/msdos.c (x_set_menu_bar_lines): Delete unused function.
src/menu.h (tty_menu_show, menu_item_width): provide prototypes.
src/menu.c (have_boxes): New function.
(single_keymap_panes): Use it instead of a compile-time
conditional.
(single_menu_item): Use run-time tests of the frame type instead
of compile-time conditionals.
(encode_menu_string): New function.
(list_of_items, list_of_panes): Use it instead of ENCODE_STRING
the macro, since different types of frame need different encoding
of menu items.
(digest_single_submenu): Use run-time tests of frame type instead
of, or in addition to, compile-time conditionals.
(menu_item_width, Fmenu_bar_menu_at_x_y): New functions.
(Fx_popup_menu): Detect when the function is called from keyboard
on a TTY. Don't barf when invoked on a text-mode frame. Check
frame type at run time, instead of compile-time conditionals for
invoking terminal-specific menu-show functions. Call
tty_menu_show on text-mode frames.
(Fx_popup_dialog): Moved here from xmenu.c. Test frame types at
run time to determine which alternative to invoke; support dialogs
on TTYs.
src/keyboard.h <Qmouse_movement>: Declare.
src/keyboard.c <Qmouse_movement>: Now extern.
<Qecho_keystrokes>: New static variable.
(read_key_sequence): Accept an additional argument, a flag to
prevent redisplay during reading of the key sequence. All callers
changed.
(read_menu_command): New function.
(read_char): When COMMANDFLAG is -2, do not redisplay and do not
autosave.
(toolkit_menubar_in_use): New function.
(make_lispy_event): Use it instead of a compile-time test.
src/fns.c (Fyes_or_no_p) [HAVE_MENUS]: Don't condition on
window-system being available.
src/editfns.c (Fmessage_box) [HAVE_MENUS]: Don't condition the call
to x-popup-dialog on the frame type, they all now support popup
dialogs.
src/dispnew.c (save_current_matrix): Save the margin areas.
(restore_current_matrix): Restore margin areas.
(update_frame_with_menu): New function.
src/dispextern.h (display_tty_menu_item, update_frame_with_menu):
Add prototypes.
src/alloc.c (make_save_ptr): Now compiled unconditionally.
lisp/tmm.el (tmm-menubar): Adapt doc string to TTY menus
functionality.
lisp/tooltip.el (tooltip-mode): Don't error out on TTYs.
lisp/menu-bar.el (popup-menu, popup-menu-normalize-position): Moved
here from mouse.el.
(popup-menu): Support menu-bar navigation on TTYs using C-f/C-b
and arrow keys.
(tty-menu-navigation-map): New map for TTY menu navigation.
lisp/loadup.el ("tooltip"): Load even if x-show-tip is not available.
lisp/frame.el (display-mouse-p): Report text-mode mouse as available
on w32.
(display-popup-menus-p): Report availability if mouse is
available; don't condition on window-system.
lisp/faces.el (tty-menu-enabled-face, tty-menu-disabled-face)
(tty-menu-selected-face): New faces.
configure.ac (HAVE_MENUS): Define unconditionally.
doc/emacs/screen.texi (Menu Bar): Adapt to TTY menus.
doc/emacs/frames.texi (Frames): Mention menu support on text terminals.
doc/emacs/files.texi (Visiting): Mention the "File" menu-bar menu.
doc/emacs/display.texi (Standard Faces): Mention TTY faces for menus.
doc/lispref/keymaps.texi (Defining Menus, Mouse Menus, Menu Bar): Modify
wording to the effect that menus are supported on TTYs.
doc/lisprefframes.texi (Pop-Up Menus, Dialog Boxes)
(Display Feature Testing): Update for menu support on TTYs.
etc/NEWS: Mention the new features.
This incorporates the following changes:
2013-09-19 stdio: OS X port of putc_unlocked + extern inline
2013-09-19 signal: OS X port of sigaddset etc. + extern inline
2013-09-19 extern-inline: do not always suppress extern inline on OS X
2013-09-17 getgroups: statement without effect
2013-08-28 headers: check that _GL_INLINE_HEADER_BEGIN is defined
doc/lispref/display.texi (Display Margins): State the units of measuring
margin width.
src/buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>:
Doc fix.
* configure.ac (DOCMISC_W32): New var to replace DOCMISC_*_W32.
* doc/misc/Makefile.in (DOCMISC_W32): New var to replace DOCMISC_*_W32.
(TARGETS): New intermediate variable.
(DVI_TARGETS, HTML_TARGETS, PDF_TARGETS, PS_TARGETS): Use it.
2013-08-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
* image.el (image-content-type-suffixes): New variable.
2013-08-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
* image.c (imagemagick_filename_hint): New function to possibly
apply `image-content-type-suffixes'.
(imagemagick_load_image): Use it.
doc/misc/todo-mode.texi: Update @dircategory.
(Overview, Todo Items as Diary Entries, Todo Mode Entry Points)
(File Editing, Marked Items, Item Prefix): Fix usage of @xref and
@ref.
doc/lispintro/emacs-lisp-intro.texi (Beginning init File): Rename from
"Beginning a .emacs File", since a node name cannot include a
period.
(Top, Emacs Initialization, Change a defun): All references
changed.
2013-08-01 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus.texi (Basic Usage): Mention that warp means jump here.
(The notmuch Engine): Mention notmuch.
2013-08-01 Lars Magne Ingebrigtsen <larsi@gnus.org>
* message.el (message-ignored-news-headers): Delete X-Gnus-Delayed
before sending.
* dgnushack.el (dgnushack-compile): Add a temporary check for
gnus-icalendar.
* mm-decode.el (mm-command-output): New face.
(mm-display-external): Use it.
2013-08-01 Kan-Ru Chen (陳侃如) <kanru@kanru.info> (tiny change)
* nnmbox.el (nnmbox-request-article): Don't change point.
2013-08-01 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-icalendar.el (gnus-icalendar-event:inline-reply-buttons):
Include `handle' parameter.
2013-08-01 Jan Tatarik <jan.tatarik@gmail.com>
* gnus-icalendar.el: New file.
2013-08-01 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-int.el (gnus-warp-to-article): Mention that warp means jump.
* gnus-uu.el (gnus-uu-mark-thread, gnus-uu-unmark-thread): Work with
dummy roots, too.
2013-08-01 David Edmondson <dme@dme.org>
* mml2015.el (mml2015-epg-key-image-to-string): Protect against bugging
out on ttys.
2013-08-01 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-start.el (gnus-dribble-save): Only save the dribble file if it's
not empty.
make subthread sorting customizable and add docs for it
* doc/misc/gnus.texi (Sorting the Summary Buffer): Document new defcustom
`gnus-subthread-sort-functions' and remove the obsolete documentation
of `gnus-sort-threads-recursively'.
* lisp/gnus/gnus-sum.el (gnus-subthread-sort-functions): New defcustom.
(gnus-sort-threads-recursively): Delete defcustom.
(gnus-sort-threads-recursive): Adapt accordingly.
* lisp/gnus/gnus-sum.el (gnus-sort-subthreads-recursive): New function.
(gnus-sort-threads-recursive): Use it.
(gnus-sort-threads): Unconditionally call `gnus-sort-threads-recursive'
again. Now that determines how to sort subthreads.
* lisp/cedet/cedet.el (cedet-packages): Remove speedbar since its
development does no longer happens in CEDET upstream but in Emacs
proper. Also remove cedet-contrib and cogre since those are only
in upstream.
* semantic/analyze/fcn.el (semantic-analyze-type-to-name): If TYPE
has a parent, return a fully qualified name.
* semantic/decorate/mode.el
(semantic-decoration-on-includes-p-default)
(semantic-decoration-on-includes-highlight-default): Declare for
byte compiler.
* semantic/wisent/python.el (semantic/format): New require.
* eieio.texi (top): Make clear that EIEIO is not a full CLOS
implementation.
(Introduction): Add further missing features.
(Building Classes): Add introductory paragraph.
(Wish List): Add metaclasses and EQL specialization.
gnus-sum.el (gnus-sort-threads-recursively): New defcustom.
(gnus-sort-threads): Use it.
gnus.texi (Sorting the Summary Buffer): Document new defcustom `gnus-sort-threads-recursively'.
In many cases it serves no purpose. It gets converted to mailto:
in html output, which is mainly just an invitation to get spam.
* doc/misc/erc.texi (Special Features): Update contact information.
(History): Avoid using @email.
* doc/misc/eshell.texi (Bugs and ideas): Minor updates.
* doc/misc/faq.texi (Reporting bugs, Origin of the term Emacs)
(Setting up a customization file)
(Using an already running Emacs process, Turning off beeping)
(Packages that do not come with Emacs)
(Replying to the sender of a message): Avoid using @email.
* doc/misc/pcl-cvs.texi (Contributors, Bugs): Avoid using @email.
* doc/misc/reftex.texi (Imprint): Avoid using @email.
* doc/misc/ses.texi (Top): Update bug reporting instructions.
(Acknowledgments): Avoid using @email.
* doc/misc/woman.texi (Introduction, Background): Remove outdated information.
(Bugs, Acknowledgments): Avoid using @email.
This undoes the previous change. The check slows down the
interpreter, and is not needed to prevent a crash. See
<http://lists.gnu.org/archive/html/emacs-devel/2013-07/msg00693.html>.
* doc/lispref/eval.texi (Special Forms): Mention 'lambda'. Also, say that
non-well-formed expressions result in unspecified behavior, though
Emacs will not crash.
2013-07-19 Geoff Kuenning <geoff@cs.hmc.edu> (tiny change)
* gnus.texi (Customizing Articles): Document function predicates.
2013-07-19 Geoff Kuenning <geoff@cs.hmc.edu> (tiny change)
* gnus-art.el (gnus-treat-predicate): Allow functions as predicates (bug#13384).
2013-07-18 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-start.el (gnus-clean-old-newsrc): Remove the newsrc cleanups
that were only relevant in a development version a long time ago.
* doc/lispref/text.texi (Undo):
Document (t . 0) and (t . -1) in buffer-undo-list.
* etc/NEWS: Changes to visited-file-modtime, set-visited-file-modtime.
* lisp/files.el (clear-visited-file-modtime): Move here from fileio.c.
* src/atimer.c (schedule_atimer):
* src/fileio.c (Ffile_newer_than_file_p):
Minor cleanup: use EMACS_TIME_LT so that we can remove EMACS_TIME_GT.
* src/buffer.c (buffer-undo-list): Document (t . 0) and (t . -1).
* src/fileio.c (Fclear_visited_file_modtime): Move to lisp/files.el.
(syms_of_fileio): Remove Sclear_visited_file_name.
(Fvisited_file_modtime): Return -1, not (-1 ...), when the visited
file doesn't exist; this avoids an ambiguity with negative timestamps.
(Fset_visited_file_modtime): Accept -1 and 0 as time-list arg.
* src/systime.h (make_emacs_time, invalid_emacs_time):
Don't assume struct timespec layout; POSIX doesn't guarantee it.
(EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE): Remove.
* src/undo.c (record_first_change): Push (visited-file-modtime) onto
undo list rather than reimplementing it by hand, incorrectly.
Fixes: debbugs:14824
2013-07-06 Lars Ingebrigtsen <larsi@gnus.org>
* gnus.texi (Group Parameters): Mention regexp
substitutions (bug#11688).
2013-07-06 Nathan Trapuzzano <nbtrap@nbtrap.com> (tiny change)
* gnus.texi (Generic Marking Commands): Fix grammar (bug#13368).
2013-07-06 Lars Ingebrigtsen <larsi@gnus.org>
* gnus.texi (Emacsen): Fix version.
* gnus-faq.texi (FAQ 1-6): Mention the correct Emacs version.
2013-07-06 Lars Ingebrigtsen <larsi@gnus.org>
* gnus-art.el (gnus-block-private-groups): Allow `global' methods to
display images.
* gnus.el (gnus-valid-select-methods): Mark nnrss as global.
* message.el (message-cancel-news): According to
<mailman.216.1372942181.12400.help-gnu-emacs@gnu.org>, "cancel" is
preferred over "cmsg cancel" in the Subject.
* nnir.el (nnir-engines): Note that the group specs are regexps
(bug#13238).
* gnus-msg.el (gnus-copy-article-buffer): If the article buffer has
gotten read-only text properties, ensure that those aren't heeded when
copying stuff over (bug#13434).
* mm-view.el (mm-inline-text-html): Don't bug out on multipart messages
(bug#13762).
* doc/lispintro/emacs-lisp-intro.texi (Top):
Move WWW_GNU_ORG section outside @copying, update URL.
* doc/lispref/elisp.texi (Top): Move WWW_GNU_ORG section outside @copying.
@copying appears as a comment on every page, there is no need for the
WWW_GNU_ORG stuff to be in there.
2012-03-22 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus.texi (Client-Side IMAP Splitting):
Note that `nnimap-inbox' now can be a list.
2013-06-05 David Engster <deng@randomsample.de>
* gnus-sum.el (gnus-update-marks): Do not remove empty 'unexist'
ranges, since `nnimap-retrieve-group-data-early' also uses it as a flag
to see whether the group was synced before.
2012-09-05 Martin Stjernholm <mast@lysator.liu.se>
* nnimap.el (nnimap-request-move-article): Decode the group name when
doing internal moves to avoid charset issues.
2012-09-05 Julien Danjou <julien@danjou.info>
* nnimap.el (nnimap-request-list):
Revert change that made listing synchronous.
(nnimap-get-responses): Restore.
2012-08-31 Dave Abrahams <dave@boostpro.com>
* nnimap.el (nnimap-change-group): Document result value.
* nnimap.el (nnimap-find-article-by-message-id):
Account for the fact that nnimap-change-group can return t.
2012-08-06 Julien Danjou <julien@danjou.info>
* nnimap.el (nnimap-request-head):
Resture to-buffer parameter, used by `nnimap-request-move-article'.
* nnimap.el (nnimap-request-head): Remove to-buffer argument.
* gnus-int.el (gnus-request-head): Remove to-buffer argument, only
supported by nnimap actually. Reverts previous change.
* gnus-int.el (gnus-request-head): Add an optional to-buffer parameter
to mimic `gnus-request-article' and enjoy backends the nn*-request-head
to-buffer argument that is already supported.
2012-07-24 Julien Danjou <julien@danjou.info>
* nnimap.el (nnimap-get-responses): Remove, unused.
2012-06-25 Julien Danjou <julien@danjou.info>
* nnimap.el (nnimap-request-articles-find-limit): Rename from
`nnimap-request-move-articles-find-limit' since we do not use it
only for move operations.
(nnimap-request-accept-article):
Use `nnimap-request-articles-find-limit' to limit search by message-id.
2012-06-19 Julien Danjou <julien@danjou.info>
* nnir.el (nnir-run-imap): Fix, use `nnimap-change-group'.
* nnimap.el (nnimap-log-buffer):
Check that `window-point-insertion-type' is boundp, since it's not
available in XEmacs.
2012-06-19 Michael Welsh Duggan <md5i@md5i.com>
* nnimap.el (nnimap-log-buffer):
Add this, setting `window-point-insertion-type' in the buffer to t.
(nnimap-log-command): Use nnimap-log-buffer.
2012-06-19 Julien Danjou <julien@danjou.info>
* nnimap.el (nnimap-find-article-by-message-id):
Add an optional limit argument to be able to limit the search.
(nnimap-request-move-article):
Use `nnimap-request-move-articles-find-limit'.
(nnimap-request-move-articles-find-limit):
Add this to limit the search by Message-Id after a message move.
(nnimap): Add defgroup.
2012-06-15 Julien Danjou <julien@danjou.info>
* nnimap.el (nnimap-find-article-by-message-id):
Use `nnimap-possibly-change-group' rather than its own EXAMINE call.
(nnimap-possibly-change-group): Add read-only argument.
(nnimap-request-list): Use nnimap-possibly-change-group rather than
issuing EXAMINE manually.
(nnimap-find-article-by-message-id):
Use `nnimap-possibly-change-group' with read-only argument.
(nnimap-change-group): Rename from `nnimap-possibly-change-group'.
We cannot possibly change because we need to be sure that it's either
read-write or read-only.
2012-06-10 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-sum.el (gnus-summary-insert-old-articles):
Don't include unexistent messages.
2012-04-10 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-start.el (gnus-clean-old-newsrc):
Remove totally bogus `unexists' entries.
(gnus-clean-old-newsrc): Fix last checkin.
* nnimap.el (nnimap-update-info):
None of the articles below the active low-water mark exist.
2012-03-27 Katsumi Yamaoka <yamaoka@jpl.org>
* nnimap.el (gnus-refer-thread-use-nnir): Silence the byte compiler.
2012-03-22 Sergio Martinez <samf0xb58@gmail.com> (tiny change)
* nnimap.el (nnimap-request-scan):
Allow `nnimap-inbox' to be a list of inboxes.
2012-03-10 Lars Magne Ingebrigtsen <larsi@gnus.org>
* gnus-group.el (gnus-group-expire-articles-1):
Don't try to expire messages that don't exist.
* gnus-sum.el (gnus-summary-expire-articles): Ditto.
2012-02-20 Lars Ingebrigtsen <larsi@gnus.org>
* gnus-start.el (gnus-clean-old-newsrc): Allow a FORCE parameter.
2012-02-15 Lars Ingebrigtsen <larsi@gnus.org>
* gnus-start.el (gnus-clean-old-newsrc):
Delete `unexist' from pre-Ma Gnus 0.3.
2012-02-15 Lars Ingebrigtsen <larsi@gnus.org>
* gnus-sum.el (gnus-summary-local-variables):
Make `gnus-newsgroup-unexist' into a local variable.
2012-02-11 Lars Ingebrigtsen <larsi@gnus.org>
* gnus-sum.el (gnus-adjust-marked-articles):
Add to `gnus-newsgroup-unexist'.
* gnus.el (gnus-article-mark-lists):
Add `unexist' to the list of marks.
(gnus-article-special-mark-lists):
Put the `unexist' in the special marks list instead.
* gnus-sum.el (gnus-articles-to-read): Don't include unexisting
articles in the list of articles to be selected.
* nnimap.el (nnimap-retrieve-group-data-early):
Query for unexisting articles.
(nnimap-update-info): Keep track of unexisting articles.
(nnimap-update-qresync-info): Ditto.
2012-02-01 Lars Ingebrigtsen <larsi@gnus.org>
* gnus-start.el (gnus-clean-old-newsrc): New function.
(gnus-read-newsrc-file): Use it.
restarts.
* remember.el (remember-data-file): Add :set callback to affect
notes buffer (if any).
(remember-notes): New command.
(remember-notes-buffer-name, bury-remember-notes-on-kill):
New defcustoms for the `remember-notes' function.
(remember-notes-save-and-bury-buffer): New command.
(remember-notes-mode-map): New variable.
(remember-mode): New minor mode.
(remember-notes--kill-buffer-query): New function.
* lisp/startup.el (initial-buffer-choice): Add notes to custom type.
* src/buffer.c (FKill_buffer): Run `kill-buffer-query-functions'
before checking whether buffer is modified. This lets
`kill-buffer-query-functions' cancel killing of the buffer or save
its content before `kill-buffer' asks user the "Buffer %s
modified; kill anyway?" question.
* remember.el (remember-append-to-file):
Don't mix `find-buffer-visiting' and `get-file-buffer'.
* lisp/files.el (find-file-noselect): Simplify conditional expression.
src/xdisp.c (Fmove_point_visually): New function.
lisp/bindings.el (visual-order-cursor-movement): New defcustom.
(right-char, left-char): Provide visual-order cursor motion by
calling move-point-visually. Update the doc strings.
doc/emacs/basic.texi (Moving Point): Document visual-order-cursor-movement
and its effect on right-char and left-char.
doc/lispref/display.texi (Bidirectional Display): Document move-point-visually.
etc/NEWS: Document the new feature.
