Return a UserAgent::Version instead of a string for UserAgent#version when IE
Correct the spec from IE7 to IE9
Testing against ruby 2.0
Update gemfile source
Merge branch 'master' of git://github.com/qrush/useragent into qrush-master
Merge branch 'qrush-master'
Merge branch 'patch-1' of git://github.com/joneslee85/useragent into joneslee85-patch-1
Merge branch 'joneslee85-patch-1'
Remove mobile example
Update copyright year