bug fixed & comment trace line
bug fixed & comment trace line

toophy/xorm,zileyuan/xorm,ymhhh/xorm,zileyuan/xorm,aviau/xorm,aviau/xorm,ymhhh/xorm,vCaesar/xorm,vCaesar/xorm,go-xorm/xorm,evalphobia/xorm,Michael2008S/xorm,zj8487/xorm,tempbottle/xorm,Michael2008S/xorm,go-xorm/xorm,evalphobia/xorm,toophy/xorm,zj8487/xorm,tempbottle/xorm