RESTful mixin, mixin repo?

Hi,

I just put together a little mixin to provide pseudo-RESTful services
in camping apps. Basically, it looks for a hidden _verb field in form
posts, and sets the @method to the supplied value (e.g. put or delete
- which browsers don't support). This lets you define put and delete
methods in your controllers. Groovy.

Code:

http://pastie.caboo.se/22613

Is there any permanent repo of little code snippets/mini-libraries for
Camping? Is the wiki the best place? I think a lot of camping code
could be re-used via mixins and it would be nice to have a
Camping-forge type place to go find existing work.

Cheers,
-Mark