Revert "Add blank line before the closing div tags; HTML5 validity"

This reverts commit 654dba0838.

That commit wasn't the cleanest way to make the HTML valid. Actually
the HTML will never be valid because of the div hack.. I guess we just
live with it till Hugo/Blackfriday adds support for wrapping Markdown
elements in div tags.

ox-blackfriday.el

@@ -692,7 +692,7 @@ This function is adapted from `org-html-special-block'."
         (format "<%s%s>\n<%s></%s>\n\n%s\n</%s>" ;See footnote 1
                 block-type attr-str block-type block-type contents block-type))
        (t
-        (format "<div%s>\n<div></div>\n\n%s\n\n</div>" ;See footnote 1
+        (format "<div%s>\n<div></div>\n\n%s\n</div>" ;See footnote 1
                 attr-str contents))))))
 
 ;;;; Src Block

test/site/content-org/all-posts.org

@@ -3216,11 +3216,11 @@ Line 5 has this > charcter in-between and is retained.
 :END:
 ** HTML5 Element Blocks
 *** Block without NAME, class or id
-#+begin_main
-This is in the /main/ [[https://www.w3schools.com/html/html5_semantic_elements.asp][HTML5 semantic element]].
-#+end_main
+#+begin_article
+This is /an article/.
+#+end_article
 *** Block with NAME
-#+name: Aside-A
+#+name: Aside A
 #+begin_aside
 /Some/ *text* --- 1
 
@@ -3229,12 +3229,12 @@ This is in the /main/ [[https://www.w3schools.com/html/html5_semantic_elements.a
 #+end_aside
 *** Block with class and id
 #+attr_html: :class my-section :id section-a
-#+begin_footer
+#+begin_section
 /Some/ *text* --- 2
 
 | g | h | i |
 | j | k | l |
-#+end_footer
+#+end_section
 *** An inline HTML5 element
 Unmarked.
 #+begin_mark
@@ -3247,7 +3247,7 @@ Unmarked again.
 This is /some text/ wrapped in a =div= block with class =something=.
 #+end_something
 *** DIV with NAME
-#+name: Foo-A
+#+name: Foo A
 #+begin_foo
 /Some/ *text* --- 3
 

test/site/content/posts/alert-short-code-lookalike.md

@@ -144,7 +144,6 @@ div.alert-warning p:nth-child(2):before {
 Here's a tip or note.
 
 This can be multi-paragraph too.
-
 </div>
 
 <div class="alert-warning alert">
@@ -153,7 +152,6 @@ This can be multi-paragraph too.
 Here's a warning!
 
 This can be multi-paragraph too.
-
 </div>
 
 

test/site/content/posts/paired-shortcodes-special-blocks-no-arguments.md

@@ -48,7 +48,6 @@ This will export as:
 
 Content **with** Markdown _emphasis_ characters is rendered fine in the
 default Special Blocks.
-
 </div>
 
 This will export as [Special Blocks](/posts/special-blocks) --- either wrapped with `<div>`

test/site/content/posts/special-blocks.md

@@ -9,17 +9,16 @@ draft = false
 
 ### Block without NAME, class or id {#block-without-name-class-or-id}
 
-<div class="main">
-<div></div>
-
-This is in the _main_ [HTML5 semantic element](https://www.w3schools.com/html/html5_semantic_elements.asp).
+<article>
+<article></article>
 
-</div>
+This is _an article_.
+</article>
 
 
 ### Block with NAME {#block-with-name}
 
-<aside id="Aside-A">
+<aside id="Aside A">
 <aside></aside>
 
 _Some_ **text** --- 1
@@ -32,15 +31,15 @@ _Some_ **text** --- 1
 
 ### Block with class and id {#block-with-class-and-id}
 
-<footer class="my-section" id="section-a">
-<footer></footer>
+<section class="my-section" id="section-a">
+<section></section>
 
 _Some_ **text** --- 2
 
 | g | h | i |
 |---|---|---|
 | j | k | l |
-</footer>
+</section>
 
 
 ### An inline HTML5 element {#an-inline-html5-element}
@@ -61,13 +60,12 @@ Unmarked again.
 <div></div>
 
 This is _some text_ wrapped in a `div` block with class `something`.
-
 </div>
 
 
 ### DIV with NAME {#div-with-name}
 
-<div class="foo" id="Foo-A">
+<div class="foo" id="Foo A">
 <div></div>
 
 _Some_ **text** --- 3
@@ -75,7 +73,6 @@ _Some_ **text** --- 3
 | m | n | o |
 |---|---|---|
 | p | q | r |
-
 </div>
 
 
@@ -89,5 +86,4 @@ _Some_ **text** --- 4
 | s | t | u |
 |---|---|---|
 | v | w | x |
-
 </div>

test/site/themes/bare_min

@@ -1 +1 @@
-Subproject commit 39c66c511435a45cfcb947eab8ccaf494460fcc4
+Subproject commit 90cff0b29a97623efa77e6916b16a165e7f34366