Revert "sepolicy: set seclabel in init"

This reverts commit 6fed5aa130289a1aa61060b0745c81dbb3ccb2b7.

Change-Id: I1d8595e48c6380b6ab8687bcddbe66875670062f
Merge branch 'cm-12.0' of https://github.com/CyanogenMod/android_device_samsung_msm8960-common into cm-12.0