Needs to modify, but isn't modifying, .dataTables_sizing elements

[mewalig]

It looks like the code contemplates this but doesn't yet do it-- multiple variables such as $scrollBodyThSizing are set to find the .dataTables_sizing elements, but none of them actually set them, which is a reason (possibly among others, not sure) that this library is not working for me with my Datatables.

Am using the following options:

 {
    dom: 'Rlfrtip',
    data: data,
    deferRender: true,
    scrollCollapse: true,
    scroller: true,
    scrollY: 300,
    ordering: false
  }

Any suggestions?