am 50fe9a3a: am 5e95f0e5: am ad7cf3af: Merge "docs: Added training doc for app indexing (aka Calypso)." into klp-docs

* commit '50fe9a3a3c6a95c2b7fd02170ffa1b170908eeb3':
  docs: Added training doc for app indexing (aka Calypso).