am 3ee2c60e: am 8b5da356: am 1448d3cd: Merge "Pass a new samplesdir param to doclava as the starting point for generating samples browsing files. Removes older project-based configuration." into klp-docs

* commit '3ee2c60e453e19b02b0ab52793045d2dd9a20912':
  Pass a new samplesdir param to doclava as the starting point for generating samples browsing files. Removes older project-based configuration.