Multiple Apps disable relative_root setting

[Nathan Wienert]

I'm setting up multiple apps and when I give a context_url it works fine but adds a prefix to all my routes.

So all my URLs all are "/context_url/route" rather than just the "/route".

In my application.rb I tried setting:

config.action_controller.relative_url_root = '/'

...but it didn't seem to respect that.  How can I get rid of the prefix?