Fixed paths to OpenCV from vc12 to vc14

AlexeyAB

2017-01-15 e83d8e56d56978e5c2e571b8b4bf05b90a851ce0

 src/connected_layer.c

@@ -100,7 +100,7 @@
    }
#endif
    l.activation = activation;
    fprintf(stderr, "Connected Layer: %d inputs, %d outputs\n", inputs, outputs);
    fprintf(stderr, "connected                            %4d  ->  %4d\n", inputs, outputs);
    return l;
}