Bug fix for IPP updates.
Bug fix for IPP updates.

ServiceTo/QuickBooks,scragz/quickbooks-php,intechnic/quickbooks-php,aik099/quickbooks-php,jbaldock/quickbooks-php,mhmmd-nauman/custom-quickbooks-app,adderall/quickbooks-php,pnomolos/quickbooks-php,csga5000/quickbooks-php,mryanb/quickbooks-php,consolibyte/quickbooks-php