Cross Reference: /development/samples/browseable/BatchStepSensor/res/layout

`Name`	`Date`	`Size`
Up to higher level directory
`activity_main.xml`	10-Mar-2015	`1K`
`card.xml`	10-Mar-2015	`2.5K`
`card_button_negative.xml`	10-Mar-2015	`947`
`card_button_neutral.xml`	10-Mar-2015	`947`
`card_button_positive.xml`	10-Mar-2015	`948`
`card_button_seperator.xml`	16-Dec-2014	`311`
`card_progress.xml`	16-Dec-2014	`708`
`cardstream.xml`	10-Mar-2015	`1K`