BugLink: http://bugs.launchpad.net/bugs/1633506

Enable module build of the Firmware Test Suite EFI test driver
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Tim Gardner <tim.gardner@canonical.com>
Acked-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>