Initial Rails 4.0.x upgrade

config/environments/development.rb

@@ -22,9 +22,6 @@ Railsgoat::Application.configure do
   # Only use best-standards-support built into browsers
   config.action_dispatch.best_standards_support = :builtin
 
-  # Raise exception on mass assignment protection for Active Record models
-  config.active_record.mass_assignment_sanitizer = :strict
-
   # Log the query plan for queries taking more than this (works
   # with SQLite, MySQL, and PostgreSQL)
   config.active_record.auto_explain_threshold_in_seconds = 0.5
@@ -50,4 +47,7 @@ Railsgoat::Application.configure do
        :host => 'railsgoat.dev',
        :ignore => [ %r{dont/modify\.html$} ]
   )
+
+  # For Rails 4.0+
+  config.eager_load = false
 end