feeds/rss path not appended to askboturl

edit

Google just hit our site and all the 404 errors (which turned into 500 errors for another reason) got me digging into the problem....

We serve our askbot instance from a subdirectory url (like /forum/questions instead of /questions)

The correct setting for that is

ASKBOT_URL = 'forum/'

And this works well for all of the urls except the feeds url. The feeds url seems to be hardcoded to /feeds/rss in our installation.

I can see in the askbot/skins/default/templates/main_page/tab_bar.html (link) that there is a conditional that says {{ feeds_url }} while other links use the {% url namehere %} approach