Shortcode issues

This plugin works great, smooth and simple.
There are issues with some of the short codes:
both of the following fail to return a proper unordered list.
They fail to provide the ul tags.

[wp_sitemap_page only=”tag”]
[wp_sitemap_page only=”category”]

I wanted to change the order of the response from the generic shortcode:
[wp_sitemap_page]
and found this issue.
Changing the order would be a good feature to add perhaps.

cheers.