Revert changes made by misleading errors from Travis CI
Revert changes made by misleading errors from Travis CI

tensor-tang/Paddle,yu239/Paddle,tensor-tang/Paddle,reyoung/Paddle,luotao1/Paddle,lispc/Paddle,chengduoZH/Paddle,lcy-seso/Paddle,baidu/Paddle,tensor-tang/Paddle,lcy-seso/Paddle,pengli09/Paddle,Canpio/Paddle,PaddlePaddle/Paddle,jacquesqiao/Paddle,pengli09/Paddle,hedaoyuan/Paddle,hedaoyuan/Paddle,putcn/Paddle,pkuyym/Paddle,lispc/Paddle,QiJune/Paddle,putcn/Paddle,lispc/Paddle,chengduoZH/Paddle,pkuyym/Paddle,Canpio/Paddle,hedaoyuan/Paddle,QiJune/Paddle,QiJune/Paddle,chengduoZH/Paddle,putcn/Paddle,tensor-tang/Paddle,Canpio/Paddle,jacquesqiao/Paddle,jacquesqiao/Paddle,PaddlePaddle/Paddle,Canpio/Paddle,luotao1/Paddle,hedaoyuan/Paddle,Canpio/Paddle,jacquesqiao/Paddle,reyoung/Paddle,baidu/Paddle,PaddlePaddle/Paddle,yu239/Paddle,PaddlePaddle/Paddle,pengli09/Paddle,luotao1/Paddle,reyoung/Paddle,putcn/Paddle,baidu/Paddle,PaddlePaddle/Paddle,yu239/Paddle,yu239/Paddle,yu239/Paddle,luotao1/Paddle,reyoung/Paddle,PaddlePaddle/Paddle,jacquesqiao/Paddle,PaddlePaddle/Paddle,hedaoyuan/Paddle,lcy-seso/Paddle,lispc/Paddle,luotao1/Paddle,lcy-seso/Paddle,Canpio/Paddle,QiJune/Paddle,Canpio/Paddle,jacquesqiao/Paddle,chengduoZH/Paddle,lcy-seso/Paddle,yu239/Paddle,baidu/Paddle,pengli09/Paddle,Canpio/Paddle,pkuyym/Paddle,yu239/Paddle,hedaoyuan/Paddle,pengli09/Paddle,putcn/Paddle,tensor-tang/Paddle,pkuyym/Paddle,lispc/Paddle,QiJune/Paddle,lispc/Paddle,lispc/Paddle,yu239/Paddle,reyoung/Paddle,lispc/Paddle,lcy-seso/Paddle,hedaoyuan/Paddle,pengli09/Paddle,putcn/Paddle,baidu/Paddle,chengduoZH/Paddle,QiJune/Paddle,luotao1/Paddle,reyoung/Paddle,pkuyym/Paddle,pengli09/Paddle,luotao1/Paddle,pkuyym/Paddle,pengli09/Paddle,hedaoyuan/Paddle