Android: setup required metafiles [for upcoming cpplint merge] am: 53e44a8ca1 am: 84d070c476
am: 6784ec39c9

Change-Id: Ib6375ce559840cbc502c6517b251bd2c7c23c559
tree: 1cd58dcc3909cf5e8a665f203744a0b6a766999a
  1. LICENSE
  2. METADATA
  3. OWNERS