• Add: support for window.location.search and document.cookie (Derek Lindahl)
• Add: jsdom.env now has a document configuration option which allows users to change the referer of the document (Derek Lindahl)
• Fix: allow users to use different jsdom levels in the same process (sinegar)
• Fix: removeAttributeNS no longer has a return value (Jason Davies)
• Add: support for encoding/decoding all html entities from html4/5 (papandreou)
• Add: jsdom.env() accepts the same features object seen in jsdom.jsdom and friends