class Screenflow3 < Cask version '3.0' sha256 '88e72cc2a07fdb93aa6d20e7ea81ba7c3536a1ab325f6a92316a81ddf6e3dcf2' url 'http://www.telestream.net/download-files/screenflow/3-0/ScreenFlow-3.0.dmg' homepage 'http://www.telestream.net/screenflow/' link 'ScreenFlow.app' end