Changes with nginx 0.3.3 19 Oct 2005

*) Change: the "bl" and "af" parameters of the "listen" directive was renamed to the "backlog" and "accept_filter".

*) Feature: the "rcvbuf" and "sndbuf" parameters of the "listen" directive.

*) Change: the "$msec" log parameter does not require now the additional the gettimeofday() system call.

*) Feature: the -t switch now tests the "listen" directives.

*) Bugfix: if the invalid address was specified in the "listen" directive, then after the -HUP signal nginx left an open socket in the CLOSED state.

*) Bugfix: the mime type may be incorrectly set to default value for index file with variable in the name; bug appeared in 0.3.0.

*) Feature: the "timer_resolution" directive.

*) Feature: the millisecond "$upstream_response_time" log parameter.

*) Bugfix: a temporary file with client request body now is removed just after the response header was transferred to a client.

*) Bugfix: OpenSSL 0.9.6 compatibility.

*) Bugfix: the SSL certificate and key file paths could not be relative.

*) Bugfix: the "ssl_prefer_server_ciphers" directive did not work in the ngx_imap_ssl_module.

*) Bugfix: the "ssl_protocols" directive allowed to specify the single protocol only.