cosmetics in demo.c, new generic main seems to work
cosmetics in demo.c, new generic main seems to work

NDManh/numbbo,oaelhara/numbbo,oaelhara/numbbo,dtusar/coco,NDManh/numbbo,NDManh/numbbo,NDManh/numbbo,oaelhara/numbbo,oaelhara/numbbo,oaelhara/numbbo,NDManh/numbbo,oaelhara/numbbo,dtusar/coco,oaelhara/numbbo,dtusar/coco,oaelhara/numbbo,dtusar/coco,oaelhara/numbbo,dtusar/coco,NDManh/numbbo,dtusar/coco,NDManh/numbbo,dtusar/coco,NDManh/numbbo,dtusar/coco,NDManh/numbbo,dtusar/coco