update inparanoid script to check if any files retrieved.
update inparanoid script to check if any files retrieved.



Former-commit-id: 51a4e0d0a76897a780917f41d748bf370d31dc40
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine