(DO NOT MERGE) Disable Sinhala keyboard for L-release

This CL also disables Tamil (Sri Lanka) subtype in conjunction with
Sinhala (Sri Lanka) subtype.

Bug: 6911143
Bug: 9978106
Change-Id: I686b4e5d2c79039ca8d837d3227448d69c7e47de
4 files changed
tree: c8f3863e07454dbcc1d724495aa6e81a6166f6ef
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk