g3: additional keymaster symlinks

* QSEECOMD is looking for them in /vendor/firmware/keymaster/

Change-Id: I0b4eb43cbaa3a65c30e9a784d5d770da6d2ec6ab
fstab: don't check system partition

* e2fsck lives on /system, so it fails to find the bin when
  attempting to check before mounting

Change-Id: Id2d1ec820747105a435d5b7527090b4790b0d047
init: add permissions for framebuffer idle time

Change-Id: I3d4c299d92435849cb1c9cee5af8c094683e0cda
init: remove unused services

Change-Id: I40fd436ad6c1aafa10205a64b8183e40e04989dc
fix: permissions of vibrator
init.g3.usb.rc: update syntax for setting properties

Change-Id: I4391e2ef656806821bec8417ff6ce1cbb8647348