[Plugin: JQuery Accordion Menu Widget] Custom CSS Code Deleted on Upgrade

I’ve mentioned this before, but the proper way to create a custom CSS file to tweak the menu for this plug in is to create the .CSS file and insert the file into the jquery-vertical-accordion-menu/skins folder.

Every time you release an update, the update overwrites that folder and deletes any additional .CSS files you have added to the folder.

Can you fix this issue?

http://wordpress.org/extend/plugins/jquery-vertical-accordion-menu/