d2lte:update init

* fs check didnt really run in init

* we dont use discard anymore

* restorecon -R fails; replaced with restorecon_recursive

* moved restorecon_recursive and chown from 'on fs_selinux' to 'on fs'

* 'on fs_selinux' isnt run by our init (its for TW)- goodbye

Change-Id: If9f0d28645d27550a4c5b8a84f5ab81e0827c845