am 18428249: Add README file

* commit '184282491e4dce14515afe22b0a6efbf2cc608ed':
  Add README file
tree: 5a69b745534198b2d0b1f11cf5c5c8754d96464a
  1. src/
  2. tests/
  3. Android.mk
  4. CleanSpec.mk
  5. README