Merge "Merge "Merge "Merge "BannedFilesTest: Detect "rootmydevice" vulnerability" into kitkat-cts-dev am: dd8ee3dca0" into lollipop-cts-dev am: 0732f30afe" into lollipop-mr1-cts-dev am: dba358fa3e" into marshmallow-cts-dev