Revert "Rework Tile Background"

This reverts commit 047a4c5ac6722bc0621d7ff8a5c5f7e7ba39a312.
Revert "QS Tile Background and Press Color (2/2)"

This reverts commit e2eae781314c23d8fb7bcc69677166070dd6023c.

Conflicts:
	res/values/strings.xml

Change-Id: I2aa1eb52c6a53142a0694487b0e419034a88ed87