Fix #11439. Remove use of undefined jQuery.support.parentNode.
Fix #11439. Remove use of undefined jQuery.support.parentNode.

gnarf/jquery,demetr84/Jquery,eburgos/jquery,roytoo/jquery,isaacs/jquery,jquery/jquery,jquery/jquery,gnarf/jquery,npmcomponent/component-jquery,dtjm/jquery,sancao2/jquery,diracdeltas/jquery,fat/jquery,quiaro/request-agent,demetr84/Jquery,rwaldron/jquery,npmcomponent/component-jquery,eburgos/jquery,rwaldron/jquery,chitranshi/jquery,chitranshi/jquery,Karyotyper/jquery,jquery/jquery,praveen9102/Shazam,diracdeltas/jquery,roytoo/jquery,isaacs/jquery,Karyotyper/jquery,hoorayimhelping/jquery,RubyLouvre/jquery,sancao2/jquery,jcutrell/jquery,eburgos/jquery,praveen9102/Shazam,fat/jquery,dtjm/jquery,sancao2/jquery,roytoo/jquery,diracdeltas/jquery,Karyotyper/jquery,hoorayimhelping/jquery,RubyLouvre/jquery,jcutrell/jquery