Hiding empty votes via plugin options

[RBoy]

To add, it will also avoid errors such as this where the CSS doesn’t always play nice with the UI

Minor bug report in hiding "0 votes" from topic list

Continuing the discussion from Voting plugin — hiding "empty" votes in the topic list?: If you have “simple” tag display enabled, and the post has at least one tag but no votes, the tag list will be followed by a comma.