updated stemcell related mage, psi tasks
updated stemcell related mage, psi tasks



Former-commit-id: b70b35d208bbdc32f9285efce6e9f33ce694e6fb
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine