am 5542d32c: am fc7428f9: Add the TicTacToe Lib+Main samples

Merge commit '5542d32c67e31f4e39ff33904613ec722d42ddd1' into kraken

* commit '5542d32c67e31f4e39ff33904613ec722d42ddd1':
  Add the TicTacToe Lib+Main samples