Split imported System.Web.Mvc files into one class per file to simplify implementation/debugging
Configurable view name resolver method
Remove unused usings
Comment out unused code
Update code ported from System.Web.Mvc closer to the latest version of upstream
Port AntiForgeryToken code from System.Web.Mvc
Group all ported code in ServiceStack.Html namespace
Merge pull request #582 from dsimunic/HtmlHelperUpdate

Html helper updates