Changes with nginx 0.4.7 10 Oct 2006

*) Feature: the ngx_http_flv_module.

*) Feature: the $request_body_file variable.

*) Feature: the "charset" and "source_charset" directives support the variables.

*) Bugfix: if before an "include" SSI command with an "wait" parameter were yet another "include" SSI command, then the "wait" parameter might not work.

*) Bugfix: if the "proxy_buffering off" directive was used or while working with memcached the connections might not be closed on timeout.

*) Bugfix: nginx did not run on 64-bit platforms except amd64, sparc64, and ppc64.