Increased speed of darknet.py. Fixed functions related to resize_image().

AlexeyAB

2018-04-30 a0e288f0dca328b8b12592cc19da9bb7c29646f4

 src/cpu_gemm.c

@@ -1,4 +1,4 @@
#include "mini_blas.h"
//#include "mini_blas.h"

void cpu_gemm_nn(int TA, int TB, int M, int N, int K, float ALPHA, 
        float *A, int lda,