notahat/machinist — pull request #103 by tbuehl (2011-12-28 15:45:19+00:00)
Title: 1.0 maintenance: foreign_key instead of primary_key_name for Rails 3.1

Uses foreign_key instead of primary_key_name for Rails 3.1 and above. DEPRECATION WARNING: primary_key_name is deprecated and will be removed from Rails 3.2 (use foreign_key instead)