rails/rails — pull request #6519 by oscardelben (2012-05-28 16:45:56+00:00)
Title: Display annotations in coffee files

Cherry picked as discussed [here](https://github.com/rails/rails/commit/dd8c6f05562ff37060bf102c6ab80dd4f0b4cdbd#-P0)

cc @carlosantoniodasilva

P.S. was not able to run the test suite, trying to figure it out.