Completed (de)serialization of RoiSet
Reverted last merge request - accidentally on master, not staging
Completed (de)serialization of RoiSet using only raw data, CSV data, and tight (i.e., unexpanded, unpadded) patch masks
Reverted last merge request - accidentally on master, not staging
Completed (de)serialization of RoiSet using only raw data, CSV data, and tight (i.e., unexpanded, unpadded) patch masks