By: Addison Wylie Barn Wedding seems like it was conceived by hopeful actors supporting a “let’s put on a show” credence.  Unfortunately, when things start to get interesting, Shaun Benson’s directorial debut is a day late and a dollar short when the stakes are raised. The performances in Barn Wedding are sensible portrayals of drifters who are faithful to their friends.  They unite for a wedding, but the group grows suspicious about the intentions behind…