Introduce a fake changelog for style testing.

Specifically to test the below-referenced issue in the future.

Ref: meteor/meteor-theme-hexo#57

_config.yml

@@ -18,6 +18,7 @@ sidebar_categories:
   null:
     - index
     - styles
+    - changelog
     - syntax-highlighting
   Sub1:
     - sub1/doc

source/changelog.md

@@ -0,0 +1,120 @@
+---
+title: Fake Changelog
+description: This is not a real changelog!
+---
+
+The primary goal for introducing this page was to test the smooth scrolling
+aspect of the theme and ensure that the perma-links don't get broken, as was
+originally reported in
+[meteor/hexo-theme-meteor#57](https://github.com/meteor/hexo-theme-meteor/issues/57).
+
+<h2 id="v1.0.1" title="v1.0.1">v1.0.1, 0000-01-01</h2>
+
+> The above heading uses an `h2` tag to define a statically anchored permalink,
+> rather than using the default anchors that Markdown generate.
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.
+
+### v1.0.2, 0000-02-02
+
+> The above heading uses a normal Markdown tag rather than explicitly using an
+> `h2` tag, just to ensure that both options work/scroll properly.  It does
+> use _three_ (`###`) rather than two hashtags, in order to get the 🔗 which
+> would otherwise be omitted.
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.
+
+<h2 id="v1.0.3" title="v1.0.3">v1.0.3, 0000-03-03</h2>
+
+> The rest of the headings on this page use explicit `h2` tags, not Markdown.
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.
+
+<h2 id="v1.0.4" title="v1.0.4">v1.0.4, 0000-04-04</h2>
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.
+
+<h2 id="v1.0.5" title="v1.0.5">v1.0.5, 0000-05-05</h2>
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.
+
+<h2 id="v1.0.6" title="v1.0.6">v1.0.6, 0000-06-06</h2>
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.
+
+<h2 id="v1.0.7" title="v1.0.7">v1.0.7, 0000-07-07</h2>
+
+> The above heading uses an `h2` tag to define a statically anchored permalink,
+> rather than using the default anchors that Markdown generate.
+
+Vivamus vitae purus vehicula lacus cursus congue. Vivamus nec dolor sit amet
+ex molestie bibendum a eu lectus. Morbi sit amet finibus ante, ac vulputate
+lorem. Curabitur hendrerit blandit neque non.
+
+Nam vestibulum nisl vestibulum `DIAM_SEMPER`, vitae pellentesque dolor
+commodo. Vestibulum `tristique` felis dui, ac cursus tortor tincidunt non. In
+faucibus `magna eu malesuada congue`. Nunc eu augue turpis. Sed a accumsan
+lacus. [Phasellus odio est](https://bitly.com/1H9DQSz), tempus a placerat non.
+
+Phasellus sed `rhoncus` justo, ut semper massa. Nulla fermentum, ex at
+`laoreet suscipit`, enim.