Fix styles for RTL languages

[hosseinn]

CSS styles does not work well for RTL languages. For example, paddings are tailored for LTR languages and does not show well for languages like Persian and Arabic.
See:
http://fa.libreoffice.org/download/
and compare it to the with the fixed CSS:
http://libreoffice.ir/blog/wp-content/uploads/2012/03/download-libre.jpg
Unfortunately some parts of the CSS are hardcoded within HTML.

[cloph]

was waiting for the fixed css or a pull request and then I forgot about this issue - so when you already prepared a fixed version to make that screenshot - where did you post the necessary changes?

[hosseinn]

I didn't have SilverStripe installed, so I changed the CSS "inline" using Firebug. Actually, a lot of tailoring is needed for RTL languges, for example images should be mirrored. But for a quick fix, just remove this line from "typography.css", line 114.

background-position: right 6px;

It will fix the problem of not showing the download icon.