Even though System.Web.Http and associated WebAPI assemblies are shipped with Mono and installed in my GAC I cannot find them from the Edit References panel. It seems to be showing only v4.0 profile assemblies even though I've changed my project to target v4.5. I've tried wiping both Mono and Xamarin and reinstalling but no go. I'm on MacOS 10.8.4.
Anyone else seeing this?