Merge b9e509cba1691d24d8cc06625eff4e1ee25eee51 on remote branch

Change-Id: I94f8c8d863c85ecc86a0f9051af4660119cc3174
tree: a0a094b6d4c274eddde5abdca02dd088ce705145
  1. config/
  2. gralloc/
  3. libqdmetadata/
  4. services/
  5. .clang-format
  6. .gitignore