Add salt manual

Did you mean that dropdown.css means it works on mobile, or just desktop?  (My reading of the bootstrap thing is that it's only gone in bootstrap 3, while we're on 2.3.2.)

Here's a (shaky) recording of the menu on Firefox mobile, it just isn't working for me right now and the same in Chrome mobile: http://m0dlx.com/~dominic/2014-09-23-121310.webm

dropdown.css is being requested from the server at least.