WebTestFix

Webtest Fix Related to the Following : 
WebTest_Contribute_ContributionPageAddTest.testContributionPageAdd
WebTest_Contribute_ContributionPageAddTest.testContributionPageCopy
WebTest_Contribute_ContributionPageAddTest.testContributionPageSeparatePayment
WebTest_Contribute_ContributionPageAddTest.testContributionPageAddPremiumRequiredField