Fix paste.httpserver on Python 2.6.
Fix paste.auth.cookie, which would insert newlines for long cookies.
paste.util.mimeparse parses a single * in Accept headers (sent by IE 6).
Fix some problems with the wdg_validate middleware.
Improvements to paste.auth.auth_tkt: add httponly support, don’t always aggressively set cookies without the wildcard_cookie option. Also on logout, make cookies expire.
In paste.proxy.Proxy handle Content-Length of -1.
In paste.httpexceptions avoid some unicode errors.
In paste.httpserver handle .read() from 100 Continue properly (because of a typo it was doing a readline).