Project home page: http://jebaird.com/blog/dragtable-jquery-ui-widget-re-arrange-table-columns-drag-drop
dragtable uses funcunit for functional testing so you will need to do the following. These steps aren't necessary if you just want to use the widget.
fork this repo and run
git submodule init
git submodule update this should pull down https://github.com/bitovi/steal https://github.com/bitovi/funcunit
this should pull down steal and funcunit
then go into funcunit/ and run the same commands
you should be already for testing and development