made it cooler~

made it cooler~
	modified:   Project 16.bfproject
	modified:   makefile
	modified:   src/16.h
	renamed:    src/lib/lib_head.c -> src/lib/16_head.c
	renamed:    src/lib/lib_head.h -> src/lib/16_head.h
	modified:   src/lib/16_in.h
	modified:   src/lib/16_mm.h
	modified:   src/lib/16text.h
	modified:   src/lib/bitmap.h
	modified:   src/lib/dos_kb.h
	modified:   src/lib/mapread.h
	modified:   src/lib/modex16.h
	modified:   src/lib/scroll16.h