cpufreq: hotplug: added governor
moretz: 1.07.02
cpufreq: hotplug: defconfig update
cpufreq: hotplug: ocd
cpufreq: hotplug: patch hotplug governor to use workqueues when enabling/disabling the second core

credits
 - siyah
cpufreq: hotplug: make hotplug plug in/out more than one core depending on the load

credits:
 siyah
Linux: 3.0.69
scheduler: compute time-average nr_running per run-queue
Compute the time-average number of running tasks per run-queue for a
trailing window of a fixed time period. The detla add/sub to the
average value is weighted by the amount of time per nr_running value
relative to the total measurement period.
scheduler: fixes