h5bp/server-configs-nginx — pull request #79 by CoolOppo (2014-11-08 23:01:18+00:00)
Title: Use specific MIME type for '.opus' files

Files with the `.opus` extension should be served with the MIME type `audio/ogg; codecs=opus` due to the fact that they are not simply Ogg Vorbis files, but will likely be treated that way in older browsers when they are served with the content-type they currently have. The single-quotes surrounding the content-type are necessary to escape the semicolon in it; I tried using a backslash, but it doesn't work.