queXF 1.3.1 has been released.
This release fixes a bug in the new banding system which caused scripts to run very slowly in the browser. If you have just downloaded the 1.3.0 release, you can download this release and replace the file admin/bandajax.php with the new one (that is the only change in 1.3.1).
Details of the change are available to view in the SVN repository