Workflow enhancement: editable and required fields configurable by role, tracker and status (#703, #3521).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9977 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/role.rb

@@ -47,9 +47,9 @@ class Role < ActiveRecord::Base
   }
 
   before_destroy :check_deletable
-  has_many :workflows, :dependent => :delete_all do
+  has_many :workflow_rules, :dependent => :delete_all do
     def copy(source_role)
-      Workflow.copy(nil, source_role, nil, proxy_association.owner)
+      WorkflowRule.copy(nil, source_role, nil, proxy_association.owner)
     end
   end