Revert "intelli_plug: add nr_running_thresholds based on thread capacity of SOC type"

This reverts commit acf3bfd7fc27f55c0e3a9180b5b715fe369b5d5f.

Conflicts:
	arch/arm/hotplug/intelli_plug.c
Revert "intelli_plug: remove legacy msm_rq based code"

This reverts commit 8e450816a4c4ef1a2d454ef96965320f4eedbf8a.

Conflicts:
	arch/arm/hotplug/intelli_plug.c
Revert "Intelli_plug: kernel sched/core: add per cpu nr_running stats"

This reverts commit de288462059acd30f1f19f84f8842e609257fbe0.
Revert "intelli_plug: refactor stats calculation code to be less intrusive"

This reverts commit f6b52f021fc904c851e4b3c69d5862103579c8d7.

Conflicts:
	arch/arm/hotplug/intelli_plug.c
sched: added time-based average load

Conflicts:
	include/linux/sched.h
	kernel/sched/sched.h