org.texi (Plain lists, Plain lists): Fix typos

* org.texi (Plain lists, Plain lists): Fix typos.

Thanks to Elifsu Sabuncu for reporting this.
Merge branch 'maint'
ox-org.el: Show all headings and all blocks before fontifying when htmlizing sources

* ox-org.el (org-org-publish-to-org): When htmlizing an .org
file, ensure to show all headings and all blocks before
fontifying.
Merge branch 'maint'
call org-confirm-babel-evaluate from code block

  Always call org-confirm-babel-evaluate from the head of the code
  block being evaluated so that the info may be found with
  e.g., (org-babel-get-src-block-info 'light)

* lisp/ob-core.el (org-babel-check-confirm-evaluate): Call
  org-confirm-babel-evaluate from code block head.
org-table-transpose-table-at-point: Preserve indentation and point

* lisp/org-table.el (org-table-transpose-table-at-point): Preserve
indentatinon of first row. Restore point to transposed field in
transposed table.
org-element: Fix block parsing in lists

* lisp/org-element.el (org-element--list-struct): Fix block parsing in
  lists.
* testing/lisp/test-org-element.el: Add test.

Reported-by: Omid <omidlink@gmail.com>
Merge branch 'maint'
org-element: Use `org-match-string-no-properties'.

* lisp/org-element.el (org-element--list-struct): Use
  `org-match-string-no-properties'.
Merge branch 'maint'
Small improvement of maintainability of link escaping

* lisp/org.el (org-link-escape-chars): Add comment with escape numbers
alphabetically ordered.
(org-link-escape-chars-browser): Add comment with escape numbers.
(org-link-escape): Use better readable char constant instead of number
constant for percent char.
(org-link-escape-browser): New function to substitute duplicate source
code.
(org-open-at-point): Substitute duplicate source code.
* testing/README: Make comment in source code example clearer.
* testing/lisp/test-org.el (test-org/org-link-escape-chars-browser):
Change URL to real use case and use the new function
`org-link-escape-browser'.
Fix incorrect time calculation for `org-extend-today-until'

* lisp/org-clock.el (org-clock-get-sum-start): Fix bad date
  math, affecting mode line and clock tables.

Patch by Ian Kelling
org-element: Remove folding status in parsed data

* lisp/org-element.el (org-element-center-block-parser,
  org-element-drawer-parser, org-element-dynamic-block-parser,
  org-element-item-parser, org-element-quote-block-parser,
  org-element-comment-block-parser, org-element-export-block-parser,
  org-element-verse-block-parser, org-element-special-block-parser,
  org-element-example-block-parser, org-element-headline-parser,
  org-element-inlinetask-parser): Remove :hiddenp property.
* lisp/org.el (org-end-of-line, org-down-element): Use an equivalent
  of :hiddenp property.
* testing/lisp/test-org-element.el: Remove tests.

The property is removed because it is buggy (e.g., when there's a link
just after a block opening line) and not really useful.
tangle checks for COMMENT in parent headlines

* lisp/ob-tangle.el (org-babel-under-commented-heading-p): Check if
  the point is under a commented heading (including parents).
  (org-babel-tangle-collect-blocks): Don't tangle blocks is under a
  commented heading (including parents).
export back-ends: Remove duplicate information

* lisp/ox-ascii.el: Remove comments at the beginning of the file since
  the library is documented in Org manual.
* lisp/ox-beamer.el: Remove comments at the beginning of the file since
  the library is documented in Org manual.
* lisp/ox-html.el: Remove comments at the beginning of the file since
  the library is documented in Org manual.
* lisp/ox-icalendar.el: Remove comments at the beginning of the file since
  the library is documented in Org manual.
* lisp/ox-md.el: Remove comments at the beginning of the file since
  the library is documented in Org manual.
Merge branch 'maint'
org-element: Do not retrieve Babel related info

* lisp/org-element.el (org-element-babel-call-parser,
  org-element-inline-babel-call-parser): Do not call
  `org-babel-lob-get-info' since it is out of parser's scope.
(org-element-babel-call-interpreter,
org-element-inline-babel-call-interpreter): Apply changes to parsers.
fix typo in `org-babel-under-commented-heading-p'

    Thanks to Alan Schmitt for pointing this out.

* lisp/ob-tangle.el (org-babel-under-commented-heading-p): Fix name
  typo.
ob-ruby.el: fix result of :results output :session combination.

* lisp/ob-ruby.el (org-babel-ruby-evaluate):
  set conf.echo=false for the duration of evaluation.

* testing/lisp/test-ob-ruby.el (test-ob-ruby/session-output): new test.