September 2014
browserstate/history.js · GitHub
History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers.
October 2013
allmarkedup/purl · GitHub
An AMD compatible utility to parse urls and provide easy access to their attributes (such as the protocol, host, port etc), path segments, querystring parameters, fragment parameters and more.
1
(2 marks)