2 patches that need some attention

Hi,

I've been porting some apps to Rails 3 and ran into 2 unreported bugs.
I've patched them both and put them up in Lighthouse, but so far not
much response, so I'm trying here :wink:

Lighthouse:
  * https://rails.lighthouseapp.com/projects/8994/tickets/4394-namespace-nested-in-resources
  * https://rails.lighthouseapp.com/projects/8994/tickets/4784-namespaced-form-rendering-error

Thanks for your time,
Jan De Poorter