examples: add complete html example (fix #487)
examples: add complete html example (fix #487)

feross/webtorrent,webtorrent/webtorrent,yciabaud/webtorrent,joshterrill/webtorrent,jamesliu96/webtorrent,arestov/webtorrent,feross/webtorrent,webtorrent/webtorrent,joshterrill/webtorrent,rom1504/webtorrent,jamesliu96/webtorrent,yciabaud/webtorrent