The migration of the jQuery layerslider plugin into the TYPO3 layerslider extension is very easy. Install at first the layerslider extension (pro or light version) within the extension manager in your TYPO3 project. Then include the static extension template "layerslider" in your root template.
Now open the layerslider backend module, you find these in the left sidebar in the section web. In this module, you will find a button "JS migration assistent" on the top right corner. Click it!
Now you can extract the jquery layerslider plugin on your local machine in any folder. There appears an folder named "layerslider". Just drag and drop the complete folder to the upload area in the TYPO3 migration assistant. The assistant move all files to right place. After all files are uploaded, you can reload the assistant, it shows you if alle files on the right place.