modmine: added timestamp (needed by tile)
modmine: added timestamp (needed by tile)



Former-commit-id: 0703312561ccb8785ffcc5c559252770202943a4
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine