am 2ad00035: am 6c79bc7e: am bfc4e4eb: am c9762f20: Merge "exclude IAB docs and various SDK docs from search suggestions Also delete several useless files" into jb-mr1.1-docs

* commit '2ad0003576dccedcfe5bff0af9bfbb6db97a2351':
  exclude IAB docs and various SDK docs from search suggestions Also delete several useless files