update

邹嵩 · 邹嵩 · commit 9e5a49f23990 · 2018-01-15T17:40:26.000+08:00
diff --git a/README.md b/README.md
@@ -255,6 +255,7 @@ NOTE:
 ![3](https://github.com/dotnetcore/DotnetSpider/blob/master/images/3.png)
 ![4](https://github.com/dotnetcore/DotnetSpider/blob/master/images/4.png)
 ![5](https://github.com/dotnetcore/DotnetSpider/blob/master/images/5.png)
+
 ### NOTICE
 
 #### when you use redis scheduler, please update your redis config: 
