Fix type of deletion objects created by drosdel source. Refs #1881.
Fix type of deletion objects created by drosdel source.
Refs #1881.



Former-commit-id: 65094365a006fe7493ab74e584d7cee2ab9f07a5
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine