Revert "Convert all selinux_android_restorecon and _setfilecon calls to new API."

This reverts commit a88970abab87480ba1149526e863576d7c8b5e67.

Change-Id: Ic1a3faeb3f4704c634483890c4a1f64e93570320
Revert "Add SELinux restorecon calls on ASEC containers."

This reverts commit ddba2e2bdc1a2535e4e6bdc5edc40816c3e8c7e8.

Change-Id: Ic306cc889bb15d4ea9a6c8d50b6e52f7339a06ff