Cross Reference: /system/connectivity/shill/doc

`Name`	`Date`	`Size`
Up to higher level directory
`device-api.txt`	21-Oct-2016	`24.5K`
`ipconfig-api.txt`	21-Oct-2016	`2.9K`
`manager-api.txt`	21-Oct-2016	`25K`
`profile-api.txt`	21-Oct-2016	`5.6K`
`service-api.txt`	21-Oct-2016	`59K`