This is the initial release. It is a very early release, and is not intended for usage yet. It does not actually implement the various FastCGI modes of operation, nor does it implement handling of FastCGI management records, so the code is just the basis for moving forward. With some effort, those things can be filled in. Version 0.0.2 will have these these things (support for the Responder role and handling of management records).
