Merge pull request #70 from Ason-sanmu/patch-1

Add Simplified Chinese translation

Author: marcprux

_layouts/default.html

@@ -122,7 +122,8 @@ <h1>{{ page.title }}</h1>
       <a href="/sk/">Slovenčina</a> |
       <a href="/tr/">Türkçe</a> |
       <a href="/zh-TW/">正體中文</a> |
-      <a href="/uk/">Українська</a>
+      <a href="/uk/">Українська</a> |
+      <a href="/uk/">简体中文</a>
     </div>
     {{ content }}
   </div>