For the life of me I am not able to figure out how to add a wrapper/container around just the content region.
I am creating a new subtheme based on the omega-html starterkit and leaving it quite default.
In my Content Zone I have a Sidebar First region followed by a Content region followed by a Sidebar Second region. Now I want to have a container around the Content region in the middle, but how?
region--content.tpl.php doesn't work unfortunately