Needs Rails 3.1 support

[aspiers]

With the asset pipeline, surely there should be no need for the rake task to copy static content around? Instead it should be enough to place

*= require message_block

in application.css, and

//= require message_block

in application.js.

However, attempting to do this at the moment results in the error:

couldn't find file 'message_block'

presumably because the gem contains the assets/ directory at the top-level. If it was moved under app/, it would probably work fine.