Revert "selinux: set permissive for now"

This reverts commit e2a02b1ff5eaa748b0650182b45076a9dfd15738.

Change-Id: I258845f332ab3ddc4b9ac0cca1a5f833ad91fa50
m8: add bdroid config

Change-Id: I5fad4668f66d757a5506ea1c525881fbb0c64717