limit this test to browsers not supporting opacity
limit this test to browsers not supporting opacity

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