reduce impact of requestAnimationFrame on incompatible browsers by minimizing number of lookups
reduce impact of requestAnimationFrame on incompatible browsers by minimizing number of lookups

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