Fio 1.18

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

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#	modified:   init.c
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#	.README.swp
#	data1/
#	data2/
#	data3/
#	data4/
#	data5/
#	data6/
#	data7/
#	data8/
#	data9/
#	disk-zone-profile
#	f
#	fio-simple
#	foo
#	guru
#	headeroff-test
#	netio
#	netrecv
#	nulltest
#	radix-tree.c
#	radix-tree.h
#	rand
#	rate
#	replay
#	replay-do
#	sda-replay
#	sda-test
#	send
#	shortlog
#	syslet-test
#	t
#	t2
#	tiobench-example
#	verfify
#	vtest
