Add Spanish (#166)

Author: keunes

_config.yml

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

_data/locales.yml

@@ -13,3 +13,5 @@
   name: Italiano
 - code: da
   name: Dansk
+- code: es
+  name: Español