remove using of javascript functions string.startsWith() and string.endsWith() for IE compatibility
remove using of javascript functions string.startsWith() and string.endsWith() for IE compatibility

cdcarter/Cumulus,SalesforceFoundation/Cumulus,cdcarter/Cumulus,Zosoled/Cumulus,SalesforceFoundation/Cumulus,Zosoled/Cumulus,cdcarter/Cumulus,Zosoled/Cumulus,SalesforceFoundation/Cumulus,Zosoled/Cumulus,SalesforceFoundation/Cumulus,cdcarter/Cumulus