Cross Reference: /external/autotest/client/site_tests/ui_SystemTray

`Name`	`Date`	`Size`
Up to higher level directory
`control.guest.link`	22-Oct-2020	`827`
`control.link`	22-Oct-2020	`767`
`control.user.link`	22-Oct-2020	`1K`
`ui_SystemTray.py`	22-Oct-2020	`3.6K`