Fixed memory leaks for Yolo: train, test

AlexeyAB

2018-05-23 ec68838342b42541776607b0c14e40fb89f7e3d8

 src/http_stream.h

@@ -9,6 +9,7 @@

void send_mjpeg(IplImage* ipl, int port, int timeout, int quality);
CvCapture* get_capture_webcam(int index);
CvCapture* get_capture_video_stream(char *path);
IplImage* get_webcam_frame(CvCapture *cap);

image image_data_augmentation(IplImage* ipl, int w, int h,