am 085c4809: am 7ac41ce3: am 1d793503: am d47ab00c: am 830790ba: am b0af6987: Merge "docs:Remove tools/index.jd file." into lmp-docs

* commit '085c48098568f1c9619ea882432c6a09d2239b5f':
  docs:Remove tools/index.jd file.