Revert D24655999: [fbcode] Make model reader utilities.
Test Plan: revert-hammer
Differential Revision:
D24655999 (https://github.com/pytorch/pytorch/commit/7f056e99dd10cff3dab0a6e1931335a3bb2a1ce4)
Original commit changeset: 5095ca158d89
fbshipit-source-id: c43f672def7331667421e01b90f979940366e3c9
Author
Ricardo Juan Palma Duran
