You still need to set the config option to allow the method but
if it is enabled then Quixote will allow it. Implementation of
the method is up to the application, not Quixote.
Use chunked transfer encoding if there is no content length
available and it's supported by the protocol (i.e. HTTP 1.1).
Stream responses without a length can now be compressed.
Added some simple WSGI documentation; cleaned up test code a bit.
Added test server status check. Moved the quixote package into the
quixote/ subdirectory. Added nose+twill tests under tests/.