I have two problems with this.
First, I don't want users to be able to vote on their own comments. I'm sure this is easy to fix (should be very similar to existing code that prevents a user from voting on own question/answer) but I haven't had time to look at it yet.
I also have a problem with the new badges. In the admin-list, instead of showing the name of the badge (in the badge) I see "[badges/nice_comment]" (though editable). And instead of the text and field for setting the badge requirement, I see "[badges/good_comment_desc]".
Has anyone else experienced this bug?