am 165b965e: am 4f50911a: am e9a4e9de: Merge "Clarified recommended use cases for...

* commit '165b965edb42460ef9b0add89a76a311c707a1e2':
  Clarified recommended use cases for NDK. Added - "game engines" officially supported use case for NDK Removed - "self-contained" ambiguous in general and confusing to someone who is trying to do game development in C++ Removed - "that don't allocate a lot of memory" game engines do allocate a lot of memory.