Upon special request, this is the 1.8-1.12 version of SuperbVote 0.5.2. This release has no auto-updaters and is fully compatible with 1.8-1.12. It will not work on 1.13.
I do not plan to provide any more 1.8-1.12 versions of SuperbVote, and this release has limited support. Eventually I will decline to support it. You've been warned.