Merge "Spell system correctly"

# Create cgroup mount points for process groups

    mkdir /dev/cpuctl

    mount cgroup none /dev/cpuctl cpu

    chown sytem system /dev/cpuctl

    chown system system /dev/cpuctl

    chown system system /dev/cpuctl/tasks

    chmod 0777 /dev/cpuctl/tasks

    write /dev/cpuctl/cpu.shares 1024