Out of date documentation in remap.config

The section in paranthesis is a carry-over from Yahoo!:

<snip>

1. 1) Only the host field can have regexes - the scheme, port and other fields cannot
2. (use yts_regex_remap plugin for path manipulation using regexes)

</snip>

As far as I can make out by looking at the code, these filtering parameters are not really implemented:

<snip>

1. @action=allow|deny
2. @src_ip=IP-address
3. @method=HTTP method string (CONNECT|DELETE|GET|HEAD|ICP_QUERY|OPTIONS|POST|PURGE|PUT|TRACE|PUSH)

</snip>