zomg so many keys

src/levels/index.js

@@ -22,16 +22,34 @@ exports.levelSequences = {
 // there are also cute names and such for sequences
 exports.sequenceInfo = {
   intro: {
-    displayName: 'Introduction Sequence',
-    about: 'A nicely paced introduction to the majority of git commands'
+    displayName: {
+      'en_US': 'Introduction Sequence',
+      'ko': '기본 명령어'
+    },
+    about: {
+      'en_US': 'A nicely paced introduction to the majority of git commands',
+      'ko': '브랜치 관련 주요 git 명령어를 깔끔하게 알려드립니다'
+    }
   },
   rebase: {
-    displayName: 'Master the Rebase Luke!',
-    about: 'What is this whole rebase hotness everyone is talking about? Find out!'
+    displayName: {
+      'en_US': 'Master the Rebase Luke!',
+      'ko': '리베이스 완전정복!'
+    },
+    about: {
+      'en_US': 'What is this whole rebase hotness everyone is talking about? Find out!',
+      'ko': '그 좋다고들 말하는 rebase에 대해 알아봅시다!'
+    }
   },
   mixed: {
-    displayName: 'A Mixed Bag',
-    about: 'A mixed bag of Git techniques, tricks, and tips'
+    displayName: {
+      'en_US': 'A Mixed Bag',
+      'ko': '종합선물세트'
+    },
+    about: {
+      'en_US': 'A mixed bag of Git techniques, tricks, and tips',
+      'ko': 'Git을 다루는 다양한 팁과 테크닉을 다양하게 알아봅니다'
+    }
   }
 };