mondrianwifi: init: Disable qmuxd (wifi only)

Change-Id: Id9b32c415779b19b7be1f7ae3faf33371a0daf9b
mondrianwifi: recovery: Avoid mount/formatting partitions we shouldn't

Change-Id: I46b6acd956ebe75b3f45f653ed787871f8fd6943
mondrianwifi: Add Torch using the camera interface

Enabling Torch mode via the sysfs interface causes the tablet to
reboot.  I suspect that the flash is drawing too much power and
that going via the camera interface is required to ensure that
sufficient power is being provided.

Either way, using the camera interface seems to work.

Change-Id: Ibcf0e70eed2ffe5b7347162c745bffc35cf1e60a