Extend useragent-checks to include IE11
IE11 is currently not recognised in ClientUtility
Updated by Stephan Großberndt about 10 years ago
The user agent of MSIE 11 was changed deliberately not to be identified as msie anymore:
Compatibility changes in IE11: http://msdn.microsoft.com/en-us/library/ie/bg182625%28v=vs.85%29.aspx
"In general, you should avoid detecting specific browsers or browser versions. The assumptions underlying such tests tend to lead to false positive results when browsers are updated. Instead, detect features as you need them and use progressive enhancement to provide simplified experiences for browsers or devices that do not support the features you need."