Next Gen Galley Widget Question

I installed Next Gen Gallery on a WP blog - everything works correctly, but I would like the sidebar widget to show 12 thumbnails - the max choice in the widget is 10. Where can these setting be changed?
Website in question -
There are 12 stylists and the max number I can choose is 10.

I am familiar with neither of those packages, but suggest you search through the NGG source code for the number 10 and see if you can find where it is set.

For anyone else with this problem the code is found in widgets.php