fix #117 - opening query hangs if automatic execution is off
fix #117 - opening query hangs if automatic execution is off

devgateway/ccrs-saiku,newenter/saiku,qqming113/saiku,devgateway/ccrs-saiku,OSBI/saiku,wwf830527/saiku,wtstengshen/saiku,GermainSIGETY/sauceDallas-saiku3-ui,bisone/saiku,witcxc/saiku,wtstengshen/saiku,qqming113/saiku,customme/saiku,dasbh/saiku,OSBI/saiku,standino/saiku,NAUMEN-GP/saiku,dasbh/saiku,NAUMEN-GP/saiku,devgateway/ccrs-saiku,zegang/saiku,standino/saiku,devgateway/ccrs-saiku,hengyuan/saiku,newenter/saiku,qqming113/saiku,zegang/saiku,wwf830527/saiku,bisone/saiku,hengyuan/saiku,NAUMEN-GP/saiku,wwf830527/saiku,bisone/saiku,dasbh/saiku,bisone/saiku,witcxc/saiku,hengyuan/saiku,OSBI/saiku-ui,wwf830527/saiku,zegang/saiku,witcxc/saiku,standino/saiku,OSBI/saiku,qixiaobo/saiku-self,qixiaobo/saiku-self,customme/saiku,zegang/saiku,NAUMEN-GP/saiku,brenopolanski/saiku-ui,brenopolanski/saiku-ui,wtstengshen/saiku,OSBI/saiku,ZauR77/saiku-ui,pstoellberger/saiku-ui,bisone/saiku,pstoellberger/saiku-ui,dasbh/saiku,bisone/saiku,newenter/saiku,standino/saiku,devgateway/ccrs-saiku,customme/saiku,zegang/saiku,customme/saiku,zegang/saiku,standino/saiku,hengyuan/saiku,OSBI/saiku,wtstengshen/saiku,newenter/saiku,qixiaobo/saiku-self,qqming113/saiku,NAUMEN-GP/saiku,dasbh/saiku,wwf830527/saiku,devgateway/ccrs-saiku,qqming113/saiku,OSBI/saiku-ui,dasbh/saiku,qixiaobo/saiku-self,qqming113/saiku,standino/saiku,wtstengshen/saiku,wtstengshen/saiku