kohana/core — pull request #488 by WinterSilence (2014-05-08 13:20:10+00:00)
Title: Added IE11, robots Yandex, Alexa

http://msdn.microsoft.com/en-us/library/ie/ms537503%28v=vs.85%29.aspx#TriToken

http://ru.wikipedia.org/wiki/User_Agent
Ask.com/Teoma `Mozilla/2.0 (compatible; Ask Jeeves/Teoma)`