Add in a test for testing the performance of event handling.
Add in a test for testing the performance of event handling.

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