Cross Reference: /frameworks/base/docs/html/images/training/assistant

`Name`	`Date`	`Size`
Up to higher level directory
`image01.png`	21-Oct-2016	`112.3K`
`image02.png`	21-Oct-2016	`65K`
`image03.png`	21-Oct-2016	`58.1K`
`image04.png`	21-Oct-2016	`72.8K`