toggle between repo and gh-pages

gh-pages-bookmarklet.js

javascript:(function(){(function(){if(/github.io$/.test(location.host)){var%20paths=location.href.match(/^.+\/\/(.+)\.github\.io\/([^\/]+)?\/?.*$/).slice(1);location.href="https://github.com/"+paths[0]+"/"+(paths[1]||'')}else%20if(location.host=="github.com"){var%20paths=location.pathname.substr(1).split("/");location.href="http://"+paths[0]+".github.io/"+paths[1]}})()})();