Added the ability to customize columns of a saved query.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@782 e93f8b46-1217-0410-a6f0-8f06a7374b81

db/migrate/071_add_queries_column_names.rb

@@ -0,0 +1,9 @@
+class AddQueriesColumnNames < ActiveRecord::Migration
+  def self.up
+    add_column :queries, :column_names, :text
+  end
+
+  def self.down
+    remove_column :queries, :column_names
+  end
+end