How to use Rails.vim and spork?

If I'm in a rails project, editing with rails.vim, how c开发者_开发百科an I get :Rake to run the specs through Spork?

Its largely just a matter of making :Rake aware of the project's specs/spec.opts file via the "-o" flag?

Turns out that Rails.vim will use Spork if you add the --drb option to your spec.opts file automatically.