Updated object_daddy to a newer version (bugfixes)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3398 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/exemplars/issue_exemplar.rb

@@ -1,6 +1,7 @@
 class Issue < ActiveRecord::Base
   generator_for :subject, :method => :next_subject
   generator_for :author, :method => :next_author
+  generator_for :priority, :method => :fetch_priority
   
   def self.next_subject
     @last_subject ||= 'Subject 0'
@@ -12,4 +13,8 @@ class Issue < ActiveRecord::Base
     User.generate_with_protected!
   end
 
+  def self.fetch_priority
+    IssuePriority.first || IssuePriority.generate!
+  end
+
 end