citrus/spree_essential_blog — pull request #15 by mtylty (2012-06-22 11:14:29+00:00)
Title: 404 should be rendered when no blog is available

I think 404 should be carefully used when a blog is not available.

This uniforms routes and AR exceptions...

I also added some tests with the :rack_test driver since :selenium does not support
testing for HTTP status codes.