Add Japanese

Author: keunes

_config.yml

@@ -21,7 +21,7 @@ plugins:
 permalink: /:categories/:title
 
 # Localization
-languages: [en, fr, nl, it, da, de, es]
+languages: [en, fr, nl, it, da, de, es, ja]
 # don't forget to add new languages also in _data/locales.yml
 defaultLang: en
 default_locale_in_subfolder: false

_data/locales.yml

@@ -14,4 +14,6 @@
 - code: da
   name: Dansk
 - code: es
-  name: Español
+  name: Español
+- code: ja
+  name: 日本語