peterdn1

JNA support for darknet

4

Added support to access darknet from java: ```java network net = darknet.load_network_custom("./cfg/yolov3.cfg","./cfg/yolov3.weights",0,1); metadata meta = darknet.get_metadata("./cfg/coco.data"); String[] names = meta.names.getStringArray(0, meta.classes); image im = darknet.load_image_color("./data/dog.jpg",0,0); IntByReference pnum = new IntByReference(0);...