Five things you need to know, and a surefire energizer

Good morning, Boston. The Celtics won, the Sox won — and did you see that catch last night? (Scroll to the bottom to see it.) Here are the five things you need to know in local business news to start your busy Wednesday.Grant Welker reports that a mixed-use site in Charlestown’s Sullivan Square that was once proposed for a 24-story tower will go to foreclosure auction next month.Billerica diagnostics maker Quanterix Corp. has renegotiated the terms of its acquisition of Marlboro