Revert "* [ios] debug performance"
Revert "* [ios] debug performance"

This reverts commit ae3d30802681990e79ce06fb4229b74f3c1d99c2.

LeeJay0226/weex,miomin/incubator-weex,KalicyZhou/incubator-weex,bigconvience/weex,Neeeo/incubator-weex,Hanks10100/incubator-weex,Hanks10100/weex,HomHomLin/weex,zhangquan/weex,yuguitao/incubator-weex,erha19/incubator-weex,Hanks10100/incubator-weex,KalicyZhou/incubator-weex,MrRaindrop/incubator-weex,miomin/incubator-weex,leoward/incubator-weex,Hanks10100/weex,Hanks10100/weex,misakuo/incubator-weex,MrRaindrop/incubator-weex,dianwodaMobile/DWeex,alibaba/weex,miomin/incubator-weex,cxfeng1/weex,cxfeng1/weex,yuguitao/incubator-weex,dianwodaMobile/DWeex,HomHomLin/weex,Neeeo/incubator-weex,miomin/incubator-weex,Hanks10100/incubator-weex,dianwodaMobile/DWeex,misakuo/incubator-weex,xiayun200825/weex,HomHomLin/weex,acton393/incubator-weex,erha19/incubator-weex,yuguitao/incubator-weex,MrRaindrop/weex,Hanks10100/weex,misakuo/incubator-weex,leoward/incubator-weex,yuguitao/incubator-weex,miomin/incubator-weex,leoward/incubator-weex,zhangquan/weex,erha19/incubator-weex,zhangquan/weex,Hanks10100/incubator-weex,kfeagle/weex,Neeeo/incubator-weex,HomHomLin/weex,xiayun200825/weex,alibaba/weex,acton393/weex,bigconvience/weex,weexteam/incubator-weex,weexteam/incubator-weex,Neeeo/incubator-weex,MrRaindrop/weex,cxfeng1/weex,bigconvience/weex,MrRaindrop/weex,boboning/weex,zhangquan/weex,boboning/weex,miomin/incubator-weex,acton393/weex,miomin/incubator-weex,Hanks10100/weex,acton393/incubator-weex,acton393/incubator-weex,LeeJay0226/weex,LeeJay0226/weex,cxfeng1/incubator-weex,misakuo/incubator-weex,cxfeng1/incubator-weex,alibaba/weex,xiayun200825/weex,kfeagle/weex,leoward/incubator-weex,alibaba/weex,xiayun200825/weex,MrRaindrop/incubator-weex,Hanks10100/incubator-weex,erha19/incubator-weex,acton393/incubator-weex,Hanks10100/incubator-weex,acton393/weex,weexteam/incubator-weex,alibaba/weex,leoward/incubator-weex,MrRaindrop/weex,misakuo/incubator-weex,kfeagle/weex,erha19/incubator-weex,boboning/weex,bigconvience/weex,leoward/incubator-weex,miomin/incubator-weex,xiayun200825/weex,LeeJay0226/weex,erha19/incubator-weex,weexteam/incubator-weex,acton393/weex,acton393/weex,cxfeng1/incubator-weex,acton393/incubator-weex,MrRaindrop/incubator-weex,bigconvience/weex,boboning/weex,weexteam/incubator-weex,Neeeo/incubator-weex,LeeJay0226/weex,kfeagle/weex,MrRaindrop/incubator-weex,Hanks10100/weex,zhangquan/weex,acton393/weex,yuguitao/incubator-weex,xiayun200825/weex,cxfeng1/incubator-weex,KalicyZhou/incubator-weex,boboning/weex,HomHomLin/weex,kfeagle/weex,MrRaindrop/weex,MrRaindrop/weex,acton393/incubator-weex,KalicyZhou/incubator-weex,Hanks10100/incubator-weex,cxfeng1/weex,HomHomLin/weex,cxfeng1/weex,bigconvience/weex,erha19/incubator-weex,Hanks10100/incubator-weex,cxfeng1/incubator-weex,cxfeng1/incubator-weex,Neeeo/incubator-weex,zhangquan/weex,erha19/incubator-weex,boboning/weex,LeeJay0226/weex,yuguitao/incubator-weex,cxfeng1/weex,dianwodaMobile/DWeex,dianwodaMobile/DWeex,acton393/incubator-weex,KalicyZhou/incubator-weex,MrRaindrop/incubator-weex,dianwodaMobile/DWeex,alibaba/weex,weexteam/incubator-weex,alibaba/weex,acton393/incubator-weex,misakuo/incubator-weex,kfeagle/weex,KalicyZhou/incubator-weex