Adds a branch for unlimited project hierarchy.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/work@2148 e93f8b46-1217-0410-a6f0-8f06a7374b81

nested_projects/db/migrate/025_add_search_permission.rb

@@ -0,0 +1,12 @@
+class AddSearchPermission < ActiveRecord::Migration
+  # model removed
+  class Permission < ActiveRecord::Base; end
+
+  def self.up
+    Permission.create :controller => "projects", :action => "search", :description => "label_search", :sort => 130, :is_public => true, :mail_option => 0, :mail_enabled => 0
+  end
+
+  def self.down
+    Permission.find_by_controller_and_action('projects', 'search').destroy
+  end
+end