Remove unused code
Remove unused code

Gatsbyy/seajs,PUSEN/seajs,liupeng110112/seajs,eleanors/SeaJS,hbdrawn/seajs,twoubt/seajs,yern/seajs,moccen/seajs,liupeng110112/seajs,evilemon/seajs,lovelykobe/seajs,Gatsbyy/seajs,MrZhengliang/seajs,jishichang/seajs,eleanors/SeaJS,MrZhengliang/seajs,121595113/seajs,uestcNaldo/seajs,ysxlinux/seajs,JeffLi1993/seajs,Lyfme/seajs,ysxlinux/seajs,13693100472/seajs,LzhElite/seajs,judastree/seajs,seajs/seajs,longze/seajs,hbdrawn/seajs,mosoft521/seajs,longze/seajs,imcys/seajs,zwh6611/seajs,seajs/seajs,ysxlinux/seajs,LzhElite/seajs,LzhElite/seajs,angelLYK/seajs,coolyhx/seajs,JeffLi1993/seajs,angelLYK/seajs,lee-my/seajs,eleanors/SeaJS,coolyhx/seajs,lianggaolin/seajs,lianggaolin/seajs,tonny-zhang/seajs,Lyfme/seajs,mosoft521/seajs,sheldonzf/seajs,kuier/seajs,JeffLi1993/seajs,coolyhx/seajs,lovelykobe/seajs,lee-my/seajs,chinakids/seajs,treejames/seajs,liupeng110112/seajs,evilemon/seajs,wenber/seajs,AlvinWei1024/seajs,AlvinWei1024/seajs,evilemon/seajs,seajs/seajs,baiduoduo/seajs,twoubt/seajs,uestcNaldo/seajs,jishichang/seajs,MrZhengliang/seajs,kuier/seajs,yuhualingfeng/seajs,angelLYK/seajs,wenber/seajs,zwh6611/seajs,tonny-zhang/seajs,judastree/seajs,kaijiemo/seajs,AlvinWei1024/seajs,uestcNaldo/seajs,imcys/seajs,baiduoduo/seajs,twoubt/seajs,mosoft521/seajs,lianggaolin/seajs,treejames/seajs,13693100472/seajs,imcys/seajs,FrankElean/SeaJS,wenber/seajs,yern/seajs,tonny-zhang/seajs,baiduoduo/seajs,zaoli/seajs,treejames/seajs,moccen/seajs,jishichang/seajs,FrankElean/SeaJS,kaijiemo/seajs,PUSEN/seajs,lovelykobe/seajs,zwh6611/seajs,miusuncle/seajs,sheldonzf/seajs,zaoli/seajs,Lyfme/seajs,yuhualingfeng/seajs,Gatsbyy/seajs,yern/seajs,zaoli/seajs,sheldonzf/seajs,lee-my/seajs,PUSEN/seajs,kaijiemo/seajs,miusuncle/seajs,judastree/seajs,yuhualingfeng/seajs,FrankElean/SeaJS,longze/seajs,chinakids/seajs,moccen/seajs,kuier/seajs,miusuncle/seajs,121595113/seajs