Add a plumbing option to dicttool info.

Also align the `porcelain' option to the diff command
that was used mistakenly.

Bug: 7388665
Change-Id: Ic0e1b98c62ce37b2e909384a0370af4458563703
3 files changed
tree: fb62328bb44263922cf698e0d44515446d5c23e0
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk