millefiori/rails-erd — pull request #1 by millefiori (2012-12-11 14:48:11+00:00)
Title: rails-erd modified to work with Rails 2.3.4

- --models flag scopes the graph to one or more models and their
immediate associated models
- Display the "center" (the first model given to --models) differently
than every other node
- Try to rescue bad has_many :through relations
- Always print stacktraces