MSG chief James Dolan took in the Rangers game with friends at the stomping ground of former hotheaded Ranger Sean Avery. Dolan came to the TriBeCa bar, co-owned by Avery and Matt Abramcyk, with some pals to watch the delayed opener against the Boston Bruins. Avery was let go from the team last year after a slew of on- and off-court antics, including telling a Page Six reporter, “I’ll see you out,” after we wrote about his breakup with Hilary Rhoda.