Android O MR1 Preview 1
Merge remote-tracking branch 'aosp/upstream-master' into desugar

* aosp/upstream-master:
  Move default value & converter finding logic to the OptionDefinition class.
  Rollforward of https://github.com/bazelbuild/bazel/commit/0071b396776be4d146fd271499716dd5dea6f7e9: Enable parameter files for manifest merger actions.
  Refactoring: OptionsParser now uses the visitor pattern to iterate over Blaze options.

Test: m -j checkbuild
tree: e9052877eec095b1a997a06d8278ad5d0ca2d409
  1. java/
  2. Android.mk
  3. copy.bara.sky
  4. manifest.txt
  5. OWNERS