From 7b9e5cbd15aad40a49945c1f586c4262fc930d64 Mon Sep 17 00:00:00 2001
From: Yan Wan <ywanad@connect.ust.hk>
Date: Tue, 6 Jun 2017 14:52:08 +0800
Subject: [PATCH] share memory in CAddTable for LSTM, GRU, SimpleRNN (#855)

* share memory in CAddTable for LSTM, GRU, SimpleRNN; share memory for Reverse layer

* revise javadoc

* revert GRU

* set default inPlace value to be false in Reverse layer