Clean up Makefile

Signed-off-by: Gregor Best <gbe@ring0.de>
Reformat and expand pkg/DESCR

Signed-off-by: Gregor Best <gbe@ring0.de>
Clean up Makefile

Signed-off-by: Gregor Best <gbe@ring0.de>
Copy OpenBSD configuration file into the right place

Signed-off-by: Gregor Best <gbe@ring0.de>