Merge commit '5ea916b17cf0071f4d49936a370f4b873e4eb3e3' into eclair-plus-aosp * commit '5ea916b17cf0071f4d49936a370f4b873e4eb3e3': Track CPU speed stepping to get more accurate CPU cost per app.
Merge commit '5ea916b17cf0071f4d49936a370f4b873e4eb3e3' into eclair-plus-aosp * commit '5ea916b17cf0071f4d49936a370f4b873e4eb3e3': Track CPU speed stepping to get more accurate CPU cost per app.