Ignore empty extra lines in train.txt

AlexeyAB

2018-05-29 ec766fc3f114dd4faaa3add500776a7bae957ba5

 src/local_layer.h

@@ -2,10 +2,10 @@
#define LOCAL_LAYER_H

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

typedef layer local_layer;