Fixed paths to OpenCV from vc12 to vc14

AlexeyAB

2017-01-15 e83d8e56d56978e5c2e571b8b4bf05b90a851ce0

 src/rnn_vid.c

@@ -163,6 +163,7 @@
    CvCapture *cap = cvCaptureFromFile("/extra/vid/ILSVRC2015/Data/VID/snippets/val/ILSVRC2015_val_00007030.mp4");
    float *feat;
    float *next;
   next = NULL;
    image last;
    for(i = 0; i < 25; ++i){
        image im = get_image_from_stream(cap);