rename c++ method

Tino Hager

2018-06-24 9ed3e2df4a2dc765245fa2e75ac4a9f4e6187b83

 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;