remove unused deps: mkdirp, once, random-access-file, rimraf
remove unused deps: mkdirp, once, random-access-file, rimraf

jamesliu96/webtorrent,solderzzc/webtorrent,gillesdemey/webtorrent,yciabaud/webtorrent,madmarks/webtorrent,loon3/webtorrent,akiva/webtorrent,webtorrent/webtorrent,loon3/webtorrent,feross/webtorrent,madmarks/webtorrent,beni55/webtorrent,beni55/webtorrent,whitef0x0/webtorrent,webtorrent/webtorrent,rozifus/webtorrent,karissa/webtorrent,Stiveknx/webtorrent,karissa/webtorrent,MiracleBlue/webtorrent,whitef0x0/webtorrent,jamesliu96/webtorrent,feross/webtorrent,MiracleBlue/webtorrent,ngjermundshaug/webtorrent,joshterrill/webtorrent,rozifus/webtorrent,ngjermundshaug/webtorrent,Stiveknx/webtorrent,gillesdemey/webtorrent,akiva/webtorrent,solderzzc/webtorrent,rom1504/webtorrent,joshterrill/webtorrent,yciabaud/webtorrent,arestov/webtorrent