Merge Android Pie into master
am: 9662196032

Change-Id: Ia9627f01ce0c9afef406c905d88d614172fd8c46
tree: e956bb15597fdabf960c75d1ff27b87f155b4207
  1. BoardConfigCommon.mk
  2. kernel-headers/
  3. msm8x09.mk
  4. original-kernel-headers/