cask 'firefox-beta-de' do version '49.0b3' sha256 'b39711ed47a65f8c78d2957017b8f66488c6c3726ec930ef71a8ac803eee631e' url "https://download.mozilla.org/?product=firefox-#{version}-SSL&os=osx&lang=de" name 'Mozilla Firefox' homepage 'https://www.mozilla.org/de/firefox/beta/' license :mpl app 'Firefox.app' zap delete: [ '~/Library/Application Support/Firefox', '~/Library/Caches/Firefox', ] end