cask 'viewit' do version '2.61' sha256 '4689dfa7c25f65acef8104920c94b61172170c44af349ce8e6cc23f63feb0d14' url "http://www.hexcat.com/downloads/ViewIt-#{version}.zip" appcast 'http://www.hexcat.com/downloads.html', checkpoint: '2dcb52ec50517c76cbe5ed8cc87f71f5222b3734e18cc02353e4efa502faafe8' name 'ViewIt' homepage 'http://www.hexcat.com/viewit/' app 'ViewIt.app' end