am 6cb87b08: am 65fd9811: am 2aa47b33: Merge "Doc change: remove htmlified samples from docs build for now. Samples are still downloadable thorugh SDK Manager." into jb-mr1-dev

# Via Android Git Automerger (2) and others
* commit '6cb87b088381f4c0cba334a1285d8d170458b793':
  Doc change: remove htmlified samples from docs build for now. Samples are still downloadable thorugh SDK Manager.