Changed so that NuGet defaults to downloading the required packages.
Merge branch 'develop' of https://github.com/hadouken/hdkn into develop
HttpFileServer now using the async framework for listening.
Removed unused usings.
Setting status code and content type before writing to the output stream fixes issues with content type not getting to the client. Also added correct MIME types for woff and ttf fonts.
When 404'ing the HttpFileServer now writes a pretty little message to the client.
Made JsonRpcRequest and JsonRpcResponse handle their own serialization/deserialization.
Remove the proxy if it does not give valid responses.
Added optional Exception parameter to the InternalRpcError class.