RTLer chokes on @media

I noticed RTLer choking on @media blocks where two followed each other (like in a responsive layout where you have a block for a widescreen and then an iPhone size).

Otherwise … brilliant plugin. It saved me loads of time. Thanks!

http://wordpress.org/extend/plugins/rtler/