* 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/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.
* lisp/ox.el (org-export-resolve-fuzzy-link): Whitespaces are not
significant when matching a fuzzy link.
* lisp/org-element.el (org-element-link-parser): Do not remove
newlines characters in paths anymore, since this is not required.
* testing/lisp/test-org-element.el: Update tests.
* testing/lisp/test-ox.el: Add test.
* lisp/ox.el (org-export-output-file-name): Add a protection when
output file name is the same as the original org.
* testing/lisp/test-ox.el: Add tests.
* lisp/ox.el (org-export--collect-headline-numbering): Remove footnote
section from TOC.
(org-export-collect-headlines): Do not count footnote section when
numbering a headline.
* testing/lisp/test-ox.el: Add tests.
* lisp/ox.el (org-export-as): Call `inner-template' function, if
available.
* lisp/ox-html.el (org-html-inner-template): New function.
(org-html-template): Move all parts that should be inserted even in
a body-only export into `org-html-inner-template'.
* testing/lisp/test-ox.el: Add tests.
Nicolas Goaziou