Changed cmd and sh files. Added new cfg files for old Yolo v2.

AlexeyAB

2018-03-28 b659d93a4a7444fc7b2b8346f1b03cb1bb462ed7

 src/network_kernels.cu

@@ -121,7 +121,7 @@
   }
#endif
    forward_network_gpu(net, state);
   cudaStreamSynchronize(get_cuda_stream());
   //cudaStreamSynchronize(get_cuda_stream());
    backward_network_gpu(net, state);
}