Make an add into a set.

This method now only sets words, so it should be named set.
The functionality is identical since there are no more places
where the list is reused.
This will also allow to make the list final in an upcoming change.

Change-Id: I25b0c7d7f13c3fa5d89806f01f48f1026769603f
4 files changed
tree: 19bc680ceb3dc8b63d2bb81a6831974a4db2f351
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk