Update CHANGELOG, history, and docs

docs/_docs/08-ui-text.md

@@ -2,7 +2,7 @@
 title: "UI Text"
 permalink: /docs/ui-text/
 excerpt: "Text for customizing user interface elements found in the theme."
-last_modified_at: 2018-06-04T12:04:02-04:00
+last_modified_at: 2019-01-23T20:22:49-05:00
 ---
 
 Text for UI elements, `_layouts`, and `_includes` grouped together as a set of translation keys. This is by no means a full-on i18n solution, but it does help make customizing theme text a bit easier.
@@ -21,6 +21,7 @@ The English[^yaml-anchors] main keys in [`_data/ui-text.yml`](https://github.com
 - Italian (Italiano)
 - Korean
 - Japanese
+- Malayalam
 - Nepali (Nepalese)
 - Polish
 - Persian (فارسی)

docs/_docs/18-history.md

@@ -4,12 +4,16 @@ permalink: /docs/history/
 excerpt: "Change log of enhancements and bug fixes made to the theme."
 sidebar:
   nav: docs
-last_modified_at: 2019-01-23T20:04:54-05:00
+last_modified_at: 2019-01-23T20:20:42-05:00
 toc: true
 ---
 
 ## Unreleased
 
+### Enhancements
+
+- Add Malayalam localized UI text strings. [#2037](https://github.com/mmistakes/minimal-mistakes/pull/2037)
+
 ### Bug Fixes
 
 - Fix `site.logo` false positives. [#2026](https://github.com/mmistakes/minimal-mistakes/pull/2026#issuecomment-455770730)