Cross Reference: /prebuilts/go/linux-x86/src/io/ioutil

`Name`	`Date`	`Size`
Up to higher level directory
`example_test.go`	06-Dec-2017	`1.3K`
`ioutil.go`	06-Dec-2017	`4.2K`
`ioutil_test.go`	06-Dec-2017	`2.2K`
`tempfile.go`	06-Dec-2017	`2.6K`
`tempfile_test.go`	06-Dec-2017	`1.9K`