Update history and bump version to 3.4.5

_docs/17-history.md

@@ -4,9 +4,27 @@ permalink: /docs/history/
 excerpt: "Changelog of enhancements and bug fixes made to the theme."
 sidebar:
   nav: docs
-modified: 2016-08-25T14:35:54-04:00
+modified: 2016-09-09T10:13:54-04:00
 ---
 
+## [3.4.5](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.4.5)
+
+### Enhancements
+
+- Improve line numbered code block styling when using `{% raw %}{% highlight linenos %}{% endraw %}` tag. [#513](https://github.com/mmistakes/minimal-mistakes/issues/513)
+- Add English fallback to "Follow" button label. [#496](https://github.com/mmistakes/minimal-mistakes/pull/496)
+
+### Bug Fixes
+
+- Fix Firefox alignment issues with code blocks generated with the `{% raw %}{% highlight %}{% endraw %}` tag. [#512](https://github.com/mmistakes/minimal-mistakes/issues/512)
+
+### Maintenance
+
+- Clarified comment for `author.stackoverflow` value used in author sidebar links. [#487](https://github.com/mmistakes/minimal-mistakes/pull/487)
+- Add list of localized text strings. [#488](https://github.com/mmistakes/minimal-mistakes/pull/488)
+- Add `{% raw %}{% highlight %}{% endraw %}` code block examples to demo site.
+- Add documentation for using custom sidebar navigation menus. [#476](https://github.com/mmistakes/minimal-mistakes/issues/476)
+
 ## [3.4.4](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.4.4)
 
 ### Enhancements