Changes with nginx 0.4.13 15 Nov 2006

*) Feature: the "proxy_pass" directive may be used inside the "limit_expect" block.

*) Feature: the "limit_expect" directive supports all WebDAV methods.

*) Bugfix: if the "add_before_body" directive was used without the "add_after_body" directive, then an response did not transferred complete.

*) Bugfix: a large request body did not receive if the epoll method and the deferred accept() were used.

*) Bugfix: a charset could not be set for ngx_http_autoindex_module responses; bug appeared in 0.3.50.

*) Bugfix: the "[alert] zero size buf" error when FastCGI server was used;

*) Bugfix: the --group= configuration parameter was ignored. Thanks to Thomas Moschny.

*) Bugfix: the 50th subrequest in SSI response did not work; bug appeared in 0.3.50.