From de51a6c2c7fd35865bfbc0d260bdc0bb8a9d74c8 Mon Sep 17 00:00:00 2001
From: Yao <psyyz10@gmail.com>
Date: Fri, 24 Mar 2017 10:09:16 +0800
Subject: [PATCH] add LSTMPeephole python support

fix conflicts

remove core

add core back

fix style check

fix random failure