Fixed uses of WebCam for OpenCV 3.x

AlexeyAB

2018-03-20 fe4f01b1d8cce9762e47aaf42b6e17a3427a144b

 src/avgpool_layer.h

@@ -2,9 +2,9 @@
#define AVGPOOL_LAYER_H

#include "image.h"
#include "params.h"
#include "cuda.h"
#include "layer.h"
#include "network.h"

typedef layer avgpool_layer;