Documentation of auth_to_local

[Greg Hudson]

On Thu, 2010-09-30 at 07:16 -0400, Brian Candler wrote:
> Now, in the administrator's guide on the web at [...]

> [realms]
>     ATHENA.MIT.EDU = {
>         auth_to_local = {
>             RULE:[2:$1](johndoe)s/^.*$/guest/
>             RULE:[2:$1;$2](^.*;admin$)s/;admin$//
>             RULE:[2:$2](^.*;root)s/^.*$/root/
>             DEFAULT
>             }
>         }

That's just wrong; I've fixed it for the 1.9 admin docs.  Thanks for
reporting this, and apologies for the time it took to figure it out.