Update Sizzle: regex cleanup
Update Sizzle: regex cleanup

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