msm_otg: hack to allow externally powered usb host mode
HACK: add sysfs interface to ziddey's MSM OTG hack for N4

this allows for normal / OTG Hack based on user sysfs command.
minor code clean up as well.

Signed-off-by: Paul Reioux <reioux@gmail.com>
HACK USB OTG: fix logic derp

Signed-off-by: Paul Reioux <reioux@gmail.com>
fs/namespace.c: making system wide mounting possible

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:

	fs/Kconfig
fs/Kconfig: fix derp
v1.5.1