am 520a3c82: am acd5f3ab: am 1946978c: am 76110e7c: docs: Remove Wear preview reference docs

* commit '520a3c825855e27de8b755f358c6849d08c7edd0':
  docs: Remove Wear preview reference docs
tree: c9d7ba376675ce9bcef42604cf104efd33acce1c
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. wrap_alpha.py