fix for CRM-12378 comment : WebTest_Member_StandaloneAddTest.testAjaxCustomGroupLoad was failing (https://test.civicrm.org/job/CiviCRM-4.3-WebTest-git/LABEL=ubuntu1204,SUITE=WebTest_AllTests/24/)
Merge pull request #751 from pratik-joshi/CRM-12378-improvement

fix for CRM-12378 comment : WebTest_Member_StandaloneAddTest.testAjaxCus...