del some

Author: gongweibao

paddle/scripts/docker/README.md

@@ -34,7 +34,6 @@
 
 
 
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 曾经的讨论背景：   
 ["PR 1599"](https://github.com/PaddlePaddle/Paddle/pull/1599)  
 ["PR 1598"](https://github.com/PaddlePaddle/Paddle/pull/1598)