No need to scale score in 0..1

Change-Id: Iea655e766abdaec8e7f3e2c3aa5d23274636cfb9
DEBUG

Change-Id: Ief3862e8ff3a53376382fd5f6c451e13a8bf3ee4

Conflicts:
	fzy.c
Fix missing bin in Makefile

Change-Id: If849f07175e5accfa26179b555e5f59e39b6826f