cask :v1 => 'firefox-beta-de' do version '39.0b5' sha256 'c3e72cff81322e290296db2c1c031e77800c2a5cb879d12c023f3c5c118dbad3' url "https://download.mozilla.org/?product=firefox-#{version}-SSL&os=osx&lang=de" homepage 'https://www.mozilla.org/de/firefox/beta/' license :mpl tags :vendor => 'Mozilla' app 'Firefox.app' end