symfony/symfony-docs — pull request #4287 by xabbuh (2014-10-03 12:31:45+00:00)
Title: support Varnish in configuration blocks

To be able to use them, fabpot/sphinx-php#20 has to be merged first. After that, the submodule reference has to be updated as well with this pull request.

@dbu @thierrymarianne Is Ruby the language to choose to get proper syntax highlighting?