Added zh_CN translation of confirmShowSolution

also a minor fix of level title

src/js/dialogs/confirmShowSolution.js

@@ -8,6 +8,16 @@ exports.dialog = {
         'I believe in you! You can do it'
       ]
     }
+  }],
+  'zh_CN': [{
+    type: 'ModalAlert',
+    options: {
+      markdowns: [
+        '## 确定要看答案吗？',
+        '',
+        '哥相信你！你可以的'
+      ]
+    }
   }]
 };
 

src/levels/rampup/2.js

@@ -6,7 +6,7 @@ exports.level = {
     "en_US": "Reversing Changes in Git",
     "fr_FR": "Annuler des changements avec Git",
     "ko": "Git에서 작업 되돌리기",
-    "zh_CN": "Git撤销改变"
+    "zh_CN": "Git 里的撤销改变"
   },
   "hint": {
     "en_US": "",