MinimumVoteCount default lowered from 1 to 0.
A vote_count of 0 on TMDB usually just means "not voted on yet", not "junk upload". Filtering those out caused the language cascade to fall back to English even when a perfectly fine German poster existed but happened to be unrated. Better default: keep everything, let the language buckets decide.
Users who specifically want aggressive trimming can still bump the value in the config UI.