Fix that allows speedup usage of Yolo-DLL

AlexeyAB

2017-07-24 37921caad3c9a09bcdaba56453e35ab12dabb30f

 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;