Fixed an error where `TypeTags.OfType` was missing `BoxedValue` as a tag to map.
Fixed an error where `TypeTags.OfType` was missing `BoxedValue` as a tag to map.

This was causing a ton of issues in the compilation.

hnafar/IronJS,hnafar/IronJS,xamarin/IronJS,hnafar/IronJS,fholm/IronJS,hnafar/IronJS,fholm/IronJS,hnafar/IronJS,xamarin/IronJS,fholm/IronJS,xamarin/IronJS,xamarin/IronJS,fholm/IronJS