Fixed validation errors related to Tailoring/benchmark element
Fixed validation errors related to Tailoring/benchmark element

jan-cerny/openscap,Hexadorsimal/openscap,mpreisler/openscap,jan-cerny/openscap,isimluk/openscap,openprivacy/openscap,redhatrises/openscap,OpenSCAP/openscap,Hexadorsimal/openscap,isimluk/openscap,openprivacy/openscap,openprivacy/openscap,redhatrises/openscap,jan-cerny/openscap,postfix/openscap,isimluk/openscap,OpenSCAP/openscap,redhatrises/openscap,postfix/openscap,OpenSCAP/openscap,OpenSCAP/openscap,mpreisler/openscap,redhatrises/openscap,openprivacy/openscap,OpenSCAP/openscap,redhatrises/openscap,Hexadorsimal/openscap,mpreisler/openscap,ybznek/openscap,mpreisler/openscap,jan-cerny/openscap,jan-cerny/openscap,Hexadorsimal/openscap,Hexadorsimal/openscap,isimluk/openscap,ybznek/openscap,isimluk/openscap,ybznek/openscap,postfix/openscap,Hexadorsimal/openscap,isimluk/openscap,mpreisler/openscap,openprivacy/openscap,jan-cerny/openscap,postfix/openscap,OpenSCAP/openscap,postfix/openscap,redhatrises/openscap,ybznek/openscap,ybznek/openscap,openprivacy/openscap,ybznek/openscap,postfix/openscap,mpreisler/openscap