cask 'viewit' do version '2.63' sha256 '41dfaa4904b2cf454bc9f7d3a36df2a28382e109e4be43eb53024bd26cc2d16e' url "http://www.hexcat.com/downloads/ViewIt-#{version}.zip" appcast 'http://www.hexcat.com/downloads.html', checkpoint: '9dcddf7d3f126e39c3901e73b388f79b3c2aafdefd3ef198120c0592dd9fd91f' name 'ViewIt' homepage 'http://www.hexcat.com/viewit/' app 'ViewIt.app' end