The only situation in which voting for Jester yesterday makes you less likely to be a baddie is if there is only one pack. Otherwise it simply means that you're less likely to be packmates with him (and it doesn't even clear you of that.)
Given that we're probably dealing with more than one pack (going by GM updates) I didn't enter it into my figuring out.
I assume it would be safe to say I am not a Cannibal right? Even with multiple packs that makes me less likely to be a wolf than the average person who could be a member of both (or all three) packs.