n7000: Set SElinux permissive using CMDLINE from kernel config

It will set SElinux permissive for Samsung Galaxy Note (n7000)

Change-Id: I605dc3579586af3f7ef75f0fd92436735030d73f
i9100: Set SElinux permissive using CMDLINE from kernel config

It will set SElinux permissive for Samsung Galaxy s2 (i9100)

Change-Id: Ida3a363e8a761ae5f7b7f65d6e3b6570cdfe077e