Merge pull request #29 from finnlabs/feature/rails3_rename_reporting_module

Put the reporting module for the spec query helper into the openproject ...

spec/support/query_helper.rb

@@ -1,14 +1,12 @@
-module Reporting
-  module QueryHelper
-    def minimal_query
-      before do
-        @query = CostQuery.new
-        @query.send(:minimal_chain!)
-      end
+module OpenProject::Reporting::QueryHelper
+  def minimal_query
+    before do
+      @query = CostQuery.new
+      @query.send(:minimal_chain!)
     end
   end
 end
 
 RSpec.configure do |c|
-  c.extend Reporting::QueryHelper, :reporting_query_helper => true
+  c.extend OpenProject::Reporting::QueryHelper, :reporting_query_helper => true
 end