cask 'ipswdownloader' do version '2.6.6' sha256 '00b6901c0e3d18f98a8dace757a56ad248914a9f7aaab24902e631c8d9f9259d' url "http://downloads.igrsoft.com/downloads/ipswDownloader/ipswDownloader_#{version.no_dots}.zip" name 'ipswDownloader' homepage 'https://igrsoft.com/ipswdownloader/' app 'ipswDownloader.app' end