title: in a controller in asp.net-mvc how can i get information about the users browser?
body: <p>I am logging errors on my asp.net-mvc site and I wanted to see if there is anyway to detect the users browser info (name, version, etc) as it seems like people are getting issue but its because they are using very old browser.  This info would help me avoid debugging time if I know they are using a "Not supported" browser.</p>