am 52183821: Merge "Revert "Tune number letter size of Material keyboard"" into lmp-dev

* commit '5218382141a0ea5dfd5a4323dd15da87f7f948d7':
  Revert "Tune number letter size of Material keyboard"
tree: f51017fb4c36ef704bd43e1d9270c06a13095d16
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk