D855 files from https://github.com/invisiblek/proprietary_vendor_lge

Change-Id: I6bd62cc23446c207bb92eaafb8e112be474a7c23
Add d852 and d855 to build barrier

We all know we will be building d852 for some reason sooner or later

Change-Id: I8d497fb960cb5e6a02d0f2f669cd04f44c4a86eb