Cross Reference: /packages/apps/Launcher3/res/drawable-v21

`Name`	`Date`	`Size`
Up to higher level directory
`all_apps_search_market_bg.xml`	21-Oct-2016	`884`
`quantum_panel.xml`	21-Oct-2016	`1K`
`quantum_panel_dark.xml`	21-Oct-2016	`1K`