rails/rails — comment on commit 38d26b0cb56d82093889efa95992a35ba3bb9f29
File:  line 0
By rubys:

It causes `rake db:seed` to delete the database, recreate the database, and re-run all migrations: [before](http://intertwingly.net/stories/2011/11/18/dbseed-pass.html) => [after](http://intertwingly.net/stories/2011/11/18/dbseed-fail.html).