Added pmfs_dt.itemsize
Added pmfs_dt.itemsize


Former-commit-id: 42f27a7b8c03a8abb5df84f6ead2e0958f965411 [formerly 404899ad3080512d03a977f3254a5ba98fdc4ad3] [formerly 404899ad3080512d03a977f3254a5ba98fdc4ad3 [formerly a4ebcdec4d04bd2eebb8b153a37c0b0a9938b38f]]
Former-commit-id: 2c37df49b69f0ff63d51507f33440d86fdd207bd
Former-commit-id: 92cbea09eb9b3ed4097ce6a20410390c9877fc21
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine