WoltLab/WCF — pull request #1535 by SoftCreatR (2013-10-05 20:29:16+00:00)
Title: Add IE11 detection

See http://blogs.msdn.com/b/ieinternals/archive/2013/09/21/internet-explorer-11-user-agent-string-ua-string-sniffing-compatibility-with-gecko-webkit.aspx