added branch work/queries

git-svn-id: http://redmine.rubyforge.org/svn/branches/work@78 e93f8b46-1217-0410-a6f0-8f06a7374b81

queries/trunk/db/migrate/009_add_hide_mail_pref.rb

@@ -0,0 +1,9 @@
+class AddHideMailPref < ActiveRecord::Migration
+  def self.up
+    add_column :user_preferences, :hide_mail, :boolean, :default => false
+  end
+
+  def self.down
+    remove_column :user_preferences, :hide_mail
+  end
+end