PowerHAL: handle freqs for both cores
init: allow system to modify cpu1's cpufreq policies
remove cm dependencies config

until going official
remove now defunct emmc props
prop cleanup

* remove unneeded or unused stuff
* fix whitespace to be consistent
* move a few static flags from system.prop to makefile
* add dalvik dexopt flag def
lights: revise charging status

* liblights now determines whether device is discharging via power_supply sysfs, i.e. light up the led if charging color is only red (i.e. below a
certain threshold)
* but also keep the color=red check so we don't need to check for battery percentage (!red = battery>90%)
* remove NOTICE