Found this on reddit: http://blog.00null.net/post/144763147991/using-gnu-m4-as-a-css-pre-processor. I found it interesting because I found it useful to preprocess our style.css on dlang.org with ddoc. Somehow that got lost a while ago. How can I find the rename style.css -> style.css.dd and then back on github? Thx! -- Andrei