Update Readme.md

Alexey

2018-03-30 a0dc4d717ab2d95e5e90f5b7b6344e8074b81606

 src/cost_layer.h

@@ -1,7 +1,7 @@
#ifndef COST_LAYER_H
#define COST_LAYER_H
#include "params.h"
#include "layer.h"
#include "network.h"

typedef layer cost_layer;