Revert "PORT: Battery Life eXtender (BLX)"

This reverts commit f3d17851730fd92a8025e9763dc000237d82aebf.
mach-msm:cpufreq_limit: fix merge derp and minor code clean up

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

Conflicts:
	arch/arm/mach-msm/cpufreq_limit.c
cpufreq_limit: adapted for use as built-in kernel option

set default stock frequency and remove unnecessary debug messages

bump version to 1.2

Signed-off-by: Paul Reioux <reioux@gmail.com>
ksm: check and skip page, if it is already scanned

On system like Android where most of the process are forked
from parent w/o execve, KSM can scan same page multiple times
in one scan cycle. There is no advantage in scanning same page
multiple times for merging. During testing with Android, it was
observed around 60% pages are skipped for each scan cycle.

Change-Id: I0cf01802f0b4d61fcab92558beb9e1c660dc9a77
Link: http://lkml.kernel.org/r/CAMrOTPgBtANS_ryRjan0-dTL97U7eRvtf3dCsss=Kn+Uk89fuA@mail.gmail.com
Signed-off-by: Pradeep Sawlani <sawlani@amazon.com>

Signed-off-by: Paul Reioux <reioux@gmail.com>
Furnace-1.0.3
bitmap: compile with -Os
BLX: User configurable charge limit for Nexus 5