* ox-html.el (org-html-template): Always include the title as <h1
class="title"></h1>, even when there is no title, as org-info.js
needs it.
Thanks to Henry Atting for reporting this.
* lisp/ox-latex.el (org-latex--inline-image): Do not use default
width (resp. height) when an user height (resp. width) is provided.
Also, default height is only used when image is not wrapped within
a figure or wrapfigure environment, in order to preserve ratio.
(org-latex-image-default-width, org-latex-image-default-height):
Update docstring.
* org.el (org-toggle-item): Convert all normal lines as items when
there is a region, and only convert the first line when called
with a universal prefix argument. This is consistent with the
behavior of `org-toggle-heading'.
(org-toggle-heading): When the region contains only normal lines,
a universal prefix arg will only convert the first line. This is
more consistent with `org-toggle-item'.
* lisp/ox-latex.el (latex): Introduce new buffer keyword.
(org-latex-template): Use new keyword.
* lisp/ox-beamer.el (org-beamer-template): Use new keyword.
* lisp/org.el (org-create-formula--latex-header): Use new keyword.
* contrib/lisp/ox-koma-letter.el (org-koma-letter-template): Use new
keyword.
Previewing of LaTeX snippets takes account of LATEX_HEADER keywords.
LATEX_HEADER_EXTRA keyword allows to specify some header lines that
will not be used for building snippets.
* lisp/ox.el (org-export--generate-copy-script): Call `org-mode' when
duplicating a buffer. It will properly set every variable, like
`comment-start'.
(org-export-async-start): Do not call `org-mode' since this is done
already in the previous function.
* lisp/ox-beamer.el (org-beamer-keyword): Remove frame arount toc when
generated from a TOC keyword.
Since TOC keywords are a way to add a table of contents at some
precise location, it is reasonable to think the user will also want to
control the frame surronding it. Table of contents generated with
toc:t option item still get wrapped within a frame.
* org.el (org-time-clocksum-use-effort-durations): Don't set to t
by default as it will change many clocktables out there. Let the
user decides whether she wants to turn this on.
* org.el (org-agenda-inhibit-startup): Revert to nil as the default.
* org-agenda.el (org-agenda-dim-blocked-tasks): Revert to t as the
default.
The reason for this reversion is that that users expect the agenda to
DTRT by default, and that it's better not to change the previous default
in general. Also, users who need to speed up their agenda are probably
long time users with big and numerous agenda files, and it's easier for
them to find these variables than it is for newbies to find out why the
agenda does not DTRT.
If users want to speed up their agenda, they can now read advice here:
http://orgmode.org/worg/agenda-optimization.html
* ox-latex.el:
(org-latex-image-default-option): Change default value to ""
(org-latex-image-default-width)
(org-latex-image-default-height): Add variables
(org-latex-inline-image-rules): Make .tikz files as exportable with
latex
(org-latex--inline-image): Support tikz images. Also support separate
:width and :height parameters for images.
* ob-R.el (org-babel-R-construct-graphics-device-call): Change file
extension of tikz graphics files to .tikz
Tikz graphics should be exported to LaTeX by \include, not as a link.
This commit changes the file extension used for tikz graphics from .tex
to .tikz, and inserts code for including such images. The :options for
tikz graphics are passed as an optional argument to a tikzpicture
environment.
Also provide :width and :height ATTR_LATEX entries for images. For tikz
graphics, these are implemented with \resizebox; for other image types
they are inserted in the optional arguments to \includegraphics.
* ox-html.el (org-html-style-default): More cosmetic tweaks.
(org-html-head-include-default-style): Minor docstring update.
Thanks to Ken Williams who provided the patch about adding
the name of the source code block.
* lisp/ox-latex.el (org-latex-src-block): Do not overwrite provided
numbering options in minted and listings.
If "numbers" option (resp. "linenos" option) is provided in
`org-latex-listings-options' (resp. `org-latex-minted-options'),
export will ignore "+n" and "-n" switches from source blocks.
* org.el (org-modules): Do not include org-mew.el, org-vm.el,
org-w3m.el, org-wl.el as these files are now part of contrib/.
* org-w3m.el:
* org-vm.el:
* org-w3m.el:
* org-wl.el: Move to contrib/.
The purpose behind this change is to prepare a future split between
org-mode.git and org-contrib.git: org-mode.git will contain all files
that are directly relevant to GNU Emacs, while org-contrib.git will
contain files that are more peripheral and/or from authors who cannot
assign their copyright to the FSF.
This is *not* a way do downgrade those files, it is a way to prepare
org-contrib.org so that it gets more attention and more contributors,
thanks to the fact that there is no legal barrier to contribute to it.
* lisp/org-list.el (org-list-send-list): Do not rely on
`org-list-parse-list'.
(org-list-to-latex, org-list-to-html, org-list-to-texinfo): Use
appropriate export back-end instead of using `org-list-to-generic'.
* testing/lisp/test-org-list.el: Add tests.
* lisp/ox.el (org-export-as): Store export options in :export-options
porperty within communication channel.
This patch allows export options activated to be available to export
back-ends.
* lisp/ox-latex.el (org-latex-item): Fix wrong behaviour when
a counter is set in an ordered list while its parent is not ordered.
This fixes numbering in the following case:
- Unordered.
3. [@3] Ordered.
Thanks to Hiroshi Saito for reporting the problem.
* lisp/org-protocol.el: (org-protocol-convert-query-to-plist): New
function.
(org-protocol-do-capture): Use new function.
(org-protocol-data-separator): Change default separator.
When org-protocol's url has query, org-capture get query using
plist-get from store-link. For example:
Url is "org-protocol:/capture:/URL/TITLE/BODY?key=value"
org-capture can get (:key value) with (plist-get org-store-link-plist :query).
TINYCHANGE
* lisp/org-table.el (org-table-eval-formula): The condition-case to
check for must be "error", not "user-error".
This fixes these test failures:
4 unexpected results:
FAILED test-org-table/references/format-specifier-E
FAILED test-org-table/references/format-specifier-EL
FAILED test-org-table/references/format-specifier-L
FAILED test-org-table/references/format-specifier-none
Reported in:
http://permalink.gmane.org/gmane.emacs.orgmode/67450http://permalink.gmane.org/gmane.emacs.orgmode/67503
* ox-html.el (html): Reintroduce #+HTML_HEAD_EXTRA, previously
known as HTML_STYLE_EXTRA.
(org-html-head): Enhance docstring.
(org-html-head-extra): Reintroduce. Was `org-html-style-extra'.
(org-html--build-head): Rename from `org-html--build-head'.
Add information from `org-html-head-extra'.
(org-html-template): Use `org-html--build-head'.
Having an option for adding extra stuff is useful when publishing
projects.
* ox-html.el (org-html-display-buffer-mode): Delete.
(org-html-export-as-html): Use `set-auto-mode' instead of
`org-html-display-buffer-mode'.
Thanks to Jambunathan for suggesting this.
* org-mobile.el (org-mobile-edit): Workaround a
`org-insert-heading-respect-content' bug which prevents
correct insertion when point is invisible
Thanks to James Harkins for providing this fix.
* org.el (org-previous-line-empty-p): New parameter to allow
checking next line. Add a docstring.
(org-insert-heading): Handle two universal prefix arguments as
advertized in the docstring. Don't insert new lines when
creating a heading after the first heading in the current
subtree.
(org-insert-heading-respect-content): New optional argument
arg, passed to `org-insert-heading'.
* org.texi (Structure editing): Update documentation for
`org-insert-heading-or-item'.
(Plain lists, Relative timer): Update index entry.
* org-mobile.el (org-mobile-edit): Use correct parameters for
`org-insert-heading-respect-content'.
* org.el (org-mode): Use `org-backward-element' and
`org-forward-element' for `beginning-of-defun-function' and
`end-of-defun-function': this allows using C-M-a and C-M-e
before the first headline.
* lisp/ob-perl.el (org-babel-execute:perl): Pass `result-params´
through to `org-babel-perl-evaluate´.
* lisp/ob-perl.el (org-babel-variable-assignments:perl): Add "my" to
variable declaration so that it becomes compatible with "use
strict;".
* lisp/ob-perl.el (org-babel-varariable-assignments:perl): Use new
internal formatting function `org-babel-perl--var-to-perl´.
* lisp/ob-perl.el (org-babel-perl--var-to-perl): New internal function, uses Perl
non-interpolating quoting on the string that defines the variable to
suppress spurious interpretation of it as Perl syntax.
* lisp/ob-perl.el (org-babel-perl-wrapper-method): Use a block and
declare all variables as "my", also use Perl quoting throughout.
Redirect STDOUT to the temporary file so that simply "print" will
put the results there. Check the return value and output in table
form if it is an ARRAY ref, otherwise print it without a final
newline.
* lisp/ob-perl.el (org-babel-perl-preface): Content of this variable
is prepended to body before invocation of perl.
* lisp/ob-perl.el (org-babel-perl-evaluate): Rename input parameter
body to ibody and let-bind body to concatentation of
org-babel-perl-preface and ibody. Implement results interpretation
so that tables are easier to produce.
Following suggestions by Daniel M. German in
http://thread.gmane.org/gmane.emacs.orgmode/66855.
* lisp/ob-eval.el (org-babel-eval): Use simplified version of
`org-babel--shell-command-on-region´, we are the only caller of this
function.
* lisp/ob-eval.el (org-babel--shell-command-on-region): Replace
`org-babel-shell-command-on-region´ with a much more simplified
internal version, remove superfluous DOCSTRING and interactive
clause, strip out all conditionals which were never used. Prevent
deletion of temporary input file to aid debugging when the symbol
`org-babel--debug-input´ is bound and has non-nil value.
* contrib/lisp/ox-freemind.el: New file.
* lisp/ox-html.el (org-html--tags, org-html-format-headline)
(org-html--format-toc-headline, org-html-checkbox)
(org-html-table-cell, org-html-timestamp)
(org-html-verse-block, org-html-special-string-regexps):
Replace named HTML entities with their numeric counterparts.
This keeps Freemind backend happy.
* ox-org.el (org-org-htmlized-css-url): Rename from
`org-html-htmlized-org-css-url' and moved here from
ox-html.el.
(org-org-publish-to-org): Handle :htmlized-source in
publishing projects.
* lisp/ob-tangle.el (org-babel-tangle): Do not change signature, a nil
arg is even documented in the manual.
* lisp/org-src.el: Change declaration of `org-babel-tangle´ to "arg"
for first argument.
* ox-html.el (org-html-style-default): Update docstring.
(org-html-infojs-install-script, org-html--build-style):
Update property names.
(org-html-head-include-scripts)
(org-html-head-include-default-style, org-html-head):
Respectively rename from `org-html-style-include-scripts',
`org-html-style-include-default' and `org-html-style', now
obsolete.
(org-html-style-extra): Delete.
Thanks to those who pointed at this problem on the mailing list.
* org-clock.el (org-clock-out): Fix bug: if a closing note
needs to be stored in the drawer where clocks are stored,
let's temporarily remove `org-clock-remove-empty-clock-drawer'
from `org-clock-out-hook'.
Thanks to Дядов Васил Стоянов for reporting this bug.
* ob-tangle.el (org-babel-tangle): Remove unused attempt of
prompting the user of the tangle file name since :tangle is
always set. Don't prompt for a tangle file name when called
with two universal prefix arg outside of a src block.
Use `org-babel-tangle-single-block'.
(org-babel-tangle-single-block): New function.
(org-babel-tangle-collect-blocks): Use the new function.
Thanks to Rick Frankel who provided a patch for this fix.
The patch fixes this issue (quoting Rick's email):
"When attempting to tangle a single block, `org-babel-tangle'
would use `narrow-to-region', causing any header arguments not
on the "#+BEGIN_SRC" line to be excluded from the tangled file."
* ob-tangle.el (org-babel-tangle): Rename the ONLY-THIS-BLOCK
parameter to ARG. Allow two universal prefix arguments to
tangle by the target file of the block at point.
(org-babel-tangle-collect-blocks): New parameter TANGLE-FILE
to restrict the collection of blocks to those who will be
tangled in TARGET-FILE.
Thanks to Zech for suggesting this.
* org-src.el (org-edit-src-auto-save-idle-delay): Use a delay
of 0 by default (i.e., deactivate auto-saving.)
(org-edit-src-code): Set `buffer-auto-save-file-name' for
auto-saving with `auto-save-mode'.
Thanks to Andreas Leha for suggesting this.
* lisp/ox.el (org-export--selected-trees): Also mark inlinetasks with
a select tag.
(org-export--skip-p): Skip inlinetasks with a :noexport: tag.
* testing/lisp/test-ox.el: Add tests.
* org.el (org-deadline, org-schedule): When called with two
universal prefix arguments, set the warning time or the delay
relatively to the current timestamp, not to today's date.
Thanks to Sébastien Vauban for reporting this.
* org-agenda.el (org-agenda-filter-apply): Deactive
`org-agenda-entry-text-mode' when filtering.
(org-agenda-entry-text-mode): Don't allow in filtered views.
Don't show the maximum number of lines when turning off.
Thanks to Sébastien Vauban for pointing a related issue.
* lisp/ox-html.el (html): Add infojs installation script in options
filter.
(org-html-infojs-install-script): Remove check for back-end as we can
safely assume the function will be called from `html' back-end or one
of its derivative.
`org-export-filter-*-functions' are user oriented. Developer filters
should be installed in back-end definition.
* org.el (org-mode): Set `paragraph-start'.
The value inherited from outline-mode is wrong because
outline mode does not enforce the space after the star
while Org-mode does.
outline-mode value for `paragraph-start' prevents filling
paragraphs containing a string like " -- *bold*": in this
case, fill-paragraph might think that the "*b" part of the
string starts a paragraph while it does not.
Thanks to Samuel Wales for reporting this.
* org-agenda.el (org-agenda-entry-text-leaders): New option.
(org-agenda-entry-text-show-here): Use it.
Thanks to Sébastien Vauban for a preliminary patch for this.
* ox-html.el (org-html-link--inline-image): Always retrieve
attributes for inline images.
(org-html-link): Fix trailing whitespace at the end of the
opening <a ...> HTML tag.
Thanks to John Hendy for forcing me to focus on this :)
* ox-html.el (org-html-headline): For headlines whose first
element is a headline and not a section, pretend there is an
empty section (as "") for the correct HTML div to be inserted.
This fixes a bug wrt org-info.js. Thanks to Nicolas for
guiding me through this patch.
* org-agenda.el (org-agenda-collect-markers)
(org-create-marker-find-array): Move to ox-icalendar.el.
(org-agenda-marker-table, org-check-agenda-marker-table):
Delete.
* ox-icalendar.el (org-icalendar-create-uid): New parameter
H-MARKERS to only update some headlines, not the whole file.
(org-icalendar--combine-files): When exporting to an .ics file
only add UID to the headlines shown in the agenda buffer.
(org-agenda-collect-markers, org-create-marker-find-array):
Move here.
* ox-html.el (org-html-inner-template): Add the document title
here, within the "content" class, as the org-info.js needs it.
(org-html-template): Don't include the document's title here.
(org-html-format-inlinetask-function): Remove wrong example.
Although counter-intuitive and certainly weird, the
<h1 class="title"> string needs to be within the "content"
div, not before it. We would need the developer of org-info.js
to update org-info.js to put the title outside of "content".
* lisp/ox-latex.el (org-latex-format-headline-default-function): Use
declarative shape to nest makup for TODO keywords. Previous syntax
generated errors during export.
* lisp/ox.el (org-export-async-start): Ignore `org-mode-hook' and
`kill-emacs-hook'. The first one has been run in the original
buffer. The second is not necessary and can pollute output to
a temporary buffer (e.g. with `org-clock-persistence-insinuate').
Export commands can be restricted to a specific subtree. When using a
prefix argument to org-export-dispatch, the restriction did not stick,
i.e. the command would be restricted to whatever note the cursor
happens to be in. This made it difficult to repeat export of a
subtree while editing it. This change introduces a new marker and
uses this marker to remember the cursor position of the previous
export command. So repeating a subtree-restricted command will now
re-export the same subtree, provided you are still in the same
buffer. To break this connection, just make a new export without
relying on the prefix argument.
* lisp/ox.el (org-export-dispatch-last-position): New variable
(org-export-dispatch): Save position of cursor at the moment when
the export command is called. Restore that position temporarily
when repeating the previous export command.
Reverting "Fix a typo I introduced while editing Achim's commit 091bf0"
Reverting "ob-core.el: Do not ask for confirmation if cached value is current"
This reverts commit 091bf02514.
* org.el (org-mode): Add `org-fix-ellipsis-at-bol' to
`isearch-mode-end-hook' so that any isearch fixes the problem with
ellipsis on the first line.
(org-fix-ellipsis-at-bol): New defsubst.
(org-show-context, org-isearch-end): Use it.
* org-agenda.el (org-agenda-deadline-leaders): New formatting
string for past deadlines.
(org-agenda-scheduled-leaders): Small change.
(org-agenda-get-deadlines): Use the new formatting string.
Thanks to Sébastien Vauban who suggested this idea and proposed
a preliminary patch for it.
* lisp/org.el (org-do-latex-and-related): Fix infloop when user
provides a wrong value for `org-highlight-latex-and-related'. In
this case, `org-latex-and-related-regexp' is the empty string and
generates an infloop since matching it doesn't move point.
* ob-core.el (org-babel-execute-src-block): Do not run
`org-babel-confirm-evaluate´ if source block has a cache and the
cache value is current (there is no evaluation involved in this
case).
* org.el (org-show-context): Remove useless catch. Make sure the
top of the window is a visible headline.
* org.el (org-activate-plain-links): Remove unused catch.
* org-macs.el (org-get-alist-option): Return nil, not (nil), so
that `org-show-context' DTRT.
Thanks to Samuel Wales for his patience in reporting this.
* org.el (org-overview): Stay on current line.
This circumvents a bug in hide-sublevels which displays the
"..." ellipsis on top of the window when hiding levels that
are past the middle of the window---at least this is the
way I could understand the problem.
Thanks to Samuel Wales for reporting the problem, Arun Persaud and
William for creating reproducible recipes, Suvayu Ali, Nick Dokos
and Achim Gratz for further help.
* lisp/ox-latex.el (org-latex-compile): Add an optional argument for
latex snippet previewing.
* lisp/org.el (org-create-formula-image-with-imagemagick): Use
`org-latex-compile' instead of rewriting it.
* lisp/org.el (org-create-formula--latex-header): New function.
(org-create-formula-image-with-dvipng,
org-create-formula-image-with-imagemagick): Use new function.
This functionality was removed in
0484c5c64d, when clearing out old export
framework from "org.el".
* lisp/ox.el (org-export-get-previous-element): Change order of
retured elements in `org-export-get-previous-element'.
* testing/lisp/test-ox.el: Update test.
* lisp/org-element.el (org-element-all-successors): Add `plain-link'
successor.
(org-element-object-restrictions): Remove `link' within `link'. Allow
`plain-link' instead.
(org-element-plain-link-successor): New function.
* testing/lisp/test-org-element.el: Add test.
Plain links within links are needed for the following kind of syntax:
[[http://orgmode.org][file:unicorn.png]]
No other link type is allowed within links.
* lisp/org.el (org-match-substring-regexp,
org-match-substring-with-braces-regexp): Update regexp.
A sub/superscript cannot start anymore at the beginning of the line
or after a space.
* lisp/ox-texinfo.el (org-texinfo--format-menu): Ensure two spaces
after :: before including description. Also adjusted logic to
insert description on desired column (by accounting for added text
when inserting node.
property
* lisp/ox-texinfo.el (org-texinfo--get-node)
and (org-texinfo--generate-menu-items): Use :OPTIONAL_TITLE:.
(org-export-define-backend): Remove :TEXINFO_MENU_TITLE from
options-alist
* lisp/ox-texinfo.el (org-texinfo-node-description-column): New custom
variable.
(org-texinfo--format-menu): Use new variable to set column for
description in node listings. If the headline extends past this
column, add the description after the headline.
The default column is 32 as suggested by Thomas S. Dye,
http://article.gmane.org/gmane.emacs.orgmode/66664
* lisp/ox-texinfo.el (org-texinfo-link): Fixed info link exporting to
recognize # as well as : when finding the info node.
Issue reported by Thomas S. Dye in
http://article.gmane.org/gmane.emacs.orgmode/66655
* lisp/ox-texinfo.el: Included support for appendices.
To include appendices, use a non-nil value for the :APPENDIX: property
of a headline. This headline will be exported at the appropriate
level as an appendix.
* org-macs.el: Don't define `with-silent-modifications' for
emacsen that don't have it.
* org-compat.el (org-with-silent-modifications): New
compatibility macro.
* org.el (org-refresh-category-properties)
(org-refresh-properties, org-entry-blocked-p)
(org-agenda-prepare-buffers):
* org-indent.el (org-indent-remove-properties)
(org-indent-add-properties):
* org-colview.el (org-columns-display-here)
(org-columns-remove-overlays, org-columns-quit)
(org-columns-edit-value, org-columns-compute-all)
(org-columns-compute, org-agenda-colview-compute):
* org-clock.el (org-clock-sum): Use the compatibility macro
`org-with-silent-modifications' instead of
`with-silent-modifications'.
Thanks to Achim for a preliminary patch.
* lisp/org-datetree.el (org-datetree-find-year-create): Also match
headlines with tags.
Change made to fix the problem where a year headline of a
datetree was not matched if it had a tag. The :NOEXPORT: tag
is one useful case that should be matched.
Initial problem observation reported by Jeffrey McBeth on the
org-mode mailing list.
TINYCHANGE
* org.el (org-sort-remove-invisible): Use defsust. Do not
only check against invisible links, truly returns the visible
part of the string.
Thanks to François Pinard for suggesting this.
* org.el (org-sort-remove-invisible): Add a docstring.
(org-sort-entries): Remove hidden links when comparing
entries.
* org-list.el (org-sort-list): Remove hidden links when
comparing list items.
Thanks to François Pinard for suggesting this.
* lisp/ox-html.el (org-html-toc, org-html--toc-text): Change to
docstring.
(org-html-list-of-listings, org-html-list-of-tables): New functions.
(org-html-keyword): Use new functions.
(org-html-src-block): Add an ID attribute when a name is given.
* lisp/org-element.el (org-element-footnote-definition-parser):
Require 2 blank lines to separate footnote definition.
* lisp/org-footnote.el (org-footnote-at-definition-p): Require 2 blank
lines to separate footnote definition.
* doc/org.texi: Update documentation for footnotes.
* testing/lisp/test-org-element.el: Update tests.
* testing/lisp/test-org-footnote.el: Add tests.
Footnote definitions can still be separated with other footnote
definitions and headlines. This change allows to have multiple
paragraphs in a footnote definition without resorting to the "\par"
trick.
* lisp/ox.el (org-export-stack): Rewrite.
(org-export-stack-refresh): Refactor.
(org-export-stack-remove, org-export-stack-view): Apply renaming.
(org-export-stack-mode-map): Use tabulated list map as a basis.
(org-export-stack--generate, org-export-stack--num-predicate): New
function.
* lisp/ox.el (org-export-get-optional-title): Return regular title
when no optional title is found.
* lisp/ox-ascii.el (org-ascii--build-title): Apply change to
`org-export-get-optional-title'.
* lisp/ox-html.el (org-html--format-toc-headline): Apply change to
`org-export-get-optional-title'.
* lisp/ox-latex.el (org-latex-headline): Apply change to
`org-export-get-optional-title'.
* testing/lisp/test-ox.el: Add tests.
* org.el (org-agenda-prepare-buffers): Don't use
`with-silent-modifications' too early.
Thanks to J. David Boyd for reporting this and to Florian Beck for
confirming the problem.
* lisp/ox-ascii.el (org-ascii--build-title): Add an argument. Use
optional title when building a toc line.
(org-ascii--build-toc): Call `org-ascii--build-title' with appropriate
arguments.
* lisp/ox-latex.el (org-latex-headline): Use optional title for table
of contents.
* lisp/ox-html.el (org-html--toc-text): Renamed from
`org-html-toc-text'. Add docstring.
(org-html--format-toc-headline): Renamed from
`org-html-format-toc-headline'. Add docstring. Use optional title if
possible.
(org-html-toc): Add docstring.
* lisp/org-element.el (org-element-headline-parser): Node
property :OPTIONAL_TITLE: in a headline will be parsed and stored
under :optional-title property.
* lisp/ox.el (org-export-get-optional-title): New function.
* lisp/ox-publish.el (org-publish-resolve-external-fuzzy-link): No
error when resolving external fuzzy links outside publishing. Though
search option for these links will not be resolved.
* org-macs.el: Add a comment on when to use `org-unmodified'
and when to use `with-silent-modifications'.
* org-colview.el (org-columns-display-here)
(org-columns-remove-overlays, org-columns-quit)
(org-columns-edit-value, org-columns-compute-all)
(org-columns-compute, org-agenda-colview-compute):
* org-clock.el (org-clock-sum):
* org.el (org-refresh-category-properties)
(org-refresh-properties, org-entry-blocked-p)
(org-agenda-prepare-buffers): Use `with-silent-modifications'
instead of `org-unmodified'.
Thanks to Stefan Monnier for reminding me about `with-silent-modifications'!
* org.el (org-tsr-regexp-both): Don't activate dates in links.
(org-activate-dates): Change match boundaries according to the
new value of `org-tsr-regexp-both'.
Thanks to Richard Huang for reporting a related issue.
* ox-latex.el (org-latex-format-headline-default-function):
New option.
(org-latex-format-headline-function): Use the new option as
the default value.
The rationale here is that most users will expect Org 8.0
to format headlines like Org <8.0 did. If they want a different
formatting, then they can use `org-latex-format-headline-function'.
* lisp/ox.el (org-export--generate-copy-script): Clone
`buffer-file-coding-system' when creating a buffer copy.
This patches makes sure the output will share the same encoding as the
original buffer.
* ob-python.el (org-babel-python-command): Use a defcustom.
(org-babel-python-mode): Use a defcustom and default to
'python-mode when featured.
Thanks to Andreas Röhler for providing a prelimiary patch.
* lisp/org.el (org-current-time): Replace call to obsolete function
`time-to-seconds´ with a call to compatibility function
`org-float-time´.
XEmacs 21.5 already has float-time, so we may not need a compatibility
function here depending on what version of XEmacs introduced it and
what is the earliest version that Org is supposed to still support.
