Merge pull request #5 from soulspark666/patch-1

Update README.md

Author: JakeLin

README.md

@@ -4,9 +4,9 @@ ChineseZodiac
 Chinese Zodiac is an iOS app developed in Swift. This app is used for an online video training course to teach the learners to build the first iOS app.
 
 ## Screenshots
-![ChineseZodiac Horse](https://raw.githubusercontent.com/JakeLin/ChineseZodiac/master/Screenshots/ChineseZodiac-horse-33.png)
+![ChineseZodiac Horse](https://github.com/JakeLin/ChineseZodiac/blob/master/Screenshots/ChineseZodiac-horse.png)
 
-![ChineseZodiac Snake](https://raw.githubusercontent.com/JakeLin/ChineseZodiac/master/Screenshots/ChineseZodiac-snake-33.png)
+![ChineseZodiac Snake](https://github.com/JakeLin/ChineseZodiac/blob/master/Screenshots/ChineseZodiac-snake.png)
 
 ## 中文描述
 Chinese Zodiac是一个使用Swift语言开发的iOS App，这是免费在线视频课程（Hello Swift & iOS  - 十二生肖 App）的源代码，在这个app中，我演示了如何使用Swift语言开发第一个iOS 8 App。