Make sortable any views field - not limited to views sorting restrinctions

Good day,

First of all, nice module keep it going !!

During the testing of this integration I realized that the sorting of columns is limited to the drupal views sorting capabilities, an use case for this is the node reference field type. By default drupal restricts the table sorting when using node reference and I planned to use this module as a work around as it is ajax based sorting and filtering.

Can you please review this?

Regards,

Julian