Added Korean language.

lib/lang.js

@@ -15,6 +15,7 @@ import {
   id,
   it,
   ja,
+  ko,
   mn,
   ms,
   nb,
@@ -54,6 +55,7 @@ export const languages = {
   'it-IT': { label: 'Italiano', display: 'it' },
   'id-ID': { label: 'Bahasa Indonesia', display: 'id' },
   'ja-JP': { label: '日本語', display: 'ja' },
+  'ko-KR': { label: '한국어', display: 'ko' },
   'ms-MY': { label: 'Malay', display: 'ms' },
   'mn-MN': { label: 'Монгол', display: 'mn' },
   'nl-NL': { label: 'Nederlands', display: 'nl' },
@@ -108,4 +110,5 @@ export const dateLocales = {
   'ms-MY': ms,
   'ca-ES': ca,
   'hu-HU': hu,
+  'ko-KR': ko,
 };