Add missing device permissions

Change-Id: Idc74d22958297f0dca4d453161ccc626ad8aaa0f
Move system to top of fstab list

* As per info it should be mounted first since it contains
  the filesystem check utility. Also remove barrier=1 flag
  since it's the default anyway.

Change-Id: I8815e4a993cdf51c97574f36f5c76591610259ff
Kang KlteRIL

Change-Id: Iaf8643c173ba8620d37a808f6ffc48b95acc7ad9
Add Samsung UNSOL responses to RIL class

Change-Id: I63df5f4c311468e8686595f72708f039f6fe9f83