am 0651e193: am b4ad97fc: am a61df8f6: am 056bc731: am 1ddb7cae: am eb09fe5e: Merge "Remove most of ExoPlayer page, replacing it with links to ExoPlayer site." into lmp-docs

* commit '0651e193ada712940c6d489d5ca5439a47a15bcb':
  Remove most of ExoPlayer page, replacing it with links to ExoPlayer site.