WebApiContrib/WebApiContrib.Formatting.Jsonp — pull request #34 by jthomas077 (2014-12-08 09:44:24+00:00)
Title: Update JsonpMediaTypeFormatter.cs

Line 104: Modification to process non-jsonp requests within the same context. i.e. POST, PUT, PATCH, DELETE, etc. Currently, it will throw the InvalidOperationException if a callback is not present, thus failing non-GET requests.