-Parameters are now ignorable (they won't be used in the situation of a parameter-less handler)
-Now using ->keyword in places that used to explicitly intern the result of string-upcase
-parse-params in :house now returns either the parameter value or the empty string (this lets the front-end disambiguate between a requester not passing a parameter and passing an empty parameter)
-write! no longer deals with body itself (went back to explicit dispatch in the response specializer)
-House now does actual (but really shitty) static file serving
-When a stream starts, the server now sends a comment message to kick it off (the stream was formerly only starting off when the first message arrived, and this message would get eaten)
-Updated documentation