- The listener class came over from FastCgiNet into this, where it makes more sense.
- The listener class now uses ByteReader, making the code more readable, with more separation of concerns and more fail proof
- With the listener in Fos, we are able to cut down on one of the two concurrent dictionaries we kept around for things to work out
- A new, more complete and server appropriate logging interface
- More methods implemented
- Yet more advances in the Browser class for testing, but no tests with it yet..