intelli_plug: refactor stats calculation code to be less intrusive

this is done for those kernels which do not have 100% source code available
and must use existing closed source modules such as wifi drivers

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

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

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: remove legacy msm_rq based code

just use the original algorithm based on nr_running_stats

bump version to 3.3

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

Conflicts:
	arch/arm/hotplug/intelli_plug.c
intelli_plug: add nr_running_thresholds based on thread capacity of SOC type

instead of hard coded nr_running_thresholds, perform compile time calculation
of thresholds based on thread capacity of SOC types.

bump version to 3.4

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

Conflicts:
	arch/arm/hotplug/intelli_plug.c