shooteru: fix sdcard mount

Change-Id: If83d3380b012ffdc834ac675326200a4ed47a0e2
shooteru: Show only supported recording resolutions

Change-Id: I385bf86bf054793234fa081f53bb691fb2ebe7ad
shooteru: update kernel script

Change-Id: I470f529849007a864bf08f0293516f0a9bbfd5c3