Fix not add cookie in db session
Fix not add cookie in db session

maxzhang/thinkjs,maxzhang/thinkjs,thinkjs/thinkjs,maxzhang/thinkjs,75team/thinkjs,akira-cn/thinkjs,75team/thinkjs,akira-cn/thinkjs,Qihoo360/thinkjs,akira-cn/thinkjs,75team/thinkjs,snadn/thinkjs