Remove Clack.Middleware.Auth.Hatena.
Remove the depencency on anaphora.
Revert "(refs #72) Delete clack.util.rfc2388."

This reverts commit e8fc09b8f94ce74321e42ce87a1d90b7eee35409.
Add Clack.Handler.Wookie.
Fix env of Clack.Handler.Fcgi.
Now CL-FastCGI provides fcgx-flush.
Fix the URL of mod_lisp2.
Replace clack.util.hunchentoot:{url-decode,url-encode} by do-encode:{urldecode,urlencode}.
Set :clack.io a cl-async socket in Clack.Handler.Wookie.
v0.9.5