In a subtheme of Zen, I've got a
templates folder that has
region--footer.tpl.php that are copied from the main Zen theme. However, the custom region file is not being used for the regions of my theme; I even changed the contents of the
region--footer.tpl.php file to just be
<?php exit("Hi!"); to see if it's being called at all, and it appears to not be.
I've cleared the theme cache (it's set to clear every page load); what am I missing to get that custom region template to actually apply?