Make sure ueventd goes to root rather than etc, this should make it go past splash

Change-Id: If7768f8cd905a151ea894c7f0d8c7855d899abc1
Add more init scripts from @cyanogen's qcom-common repo

init.recovery.qcom.rc makes the CPU use less power and get out of
performance mode while in recovery

init.qcom.ril.sh is used for IPv6 tethering

init.qcom.thermal_conf.sh symlinks the correct thermald.conf

Change-Id: I1588313b14e9a828cfa4749caad5dfe35650cdbe