Bug $.ajax() function

[julien.arlandis@…]

If data contains a string with two consecutive "?", for example : $.ajax({

type: 'POST', url: '/', dataType: 'json', data: '{"aaa":"??"}'

});

In the HTTP request, "??" is updated by jQueryX_Y where X, Y are two numbers. Data becomes for example jQuery200026952315610833466_1369075331424

[jaubourg]

Duplicate of #8417.