doc bug (minor): the doc on per-host/per-method config files is incorrect

[Dino Chiesa]

http://i.imgur.com/jjR6c.png

It shows the syntax as

$ GET [arg] [arg] ...
$ PUT [arg] [arg] ...
$ POST [arg] [arg] ...
$ DELETE [arg] [arg] ...

But there should be no $ on any of those lines.