am 03a1c442: Clean up compatible utility classes

* commit '03a1c442aeddbd511be92e11465b6206d2ca976c':
  Clean up compatible utility classes
tree: d1c2bbe1cd98a8aaa47984729550bd5748a7d069
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk