pytorch

e55e0cb1 - Revert D20978736: Dynamic quantization support for LSTMCell, RNNCell and GRUCell

Revert D20978736: Dynamic quantization support for LSTMCell, RNNCell and GRUCell Test Plan: revert-hammer Differential Revision: D20978736 Original commit changeset: 8f303ba1d7f8 fbshipit-source-id: bcd300819616d6536f582fcd3c90decd543c4657