GitHub for Mac needs a lot more than a layout shuffle for the history tab. Why are there separate tabs at all for history, changes, branches, and settings? The

GitHub for Mac needs a lot more than a layout shuffle for the history tab. Why are there separate tabs at all for history, changes, branches, and settings? The left column is a silly waste of space (60% of the column is negative space). GitHub for Windows makes more sense: click on a repo and it shows the current changes, plus the history, plus a pulldown menu to select the branch, plus a settings button. On the same page.