cask :v1 => 'firefox-beta-uk' do version '39.0b5' sha256 '8e9206d9a9a0dd6cc7e881bf4738478671275674f8e1a14051b433d6fca0fb1c' url "https://download.mozilla.org/?product=firefox-#{version}-SSL&os=osx&lang=uk" homepage 'https://www.mozilla.org/uk/firefox/channel/#beta' license :mpl tags :vendor => 'Mozilla' app 'Firefox.app' end