Private issues (#7414).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5466 e93f8b46-1217-0410-a6f0-8f06a7374b81

db/migrate/20110412065600_add_issues_is_private.rb

@@ -0,0 +1,9 @@
+class AddIssuesIsPrivate < ActiveRecord::Migration
+  def self.up
+    add_column :issues, :is_private, :boolean, :default => false, :null => false
+  end
+
+  def self.down
+    remove_column :issues, :is_private
+  end
+end