Photo by Matt Stone/MediaNews Group/Boston Herald via Getty Images Just keep finding ways to win. The Boston Bruins defeated the Philadelphia Flyers, 4-1, tonight at the TD Garden as they ended the game with a strong third period. In the final frame, the Bruins scored two power-play goals and stepped up their offensive after a slow 40 minutes and numerous turnovers. Linus Ullmark made 22 saves in the win to keep not only his record undefeated at home, but also the Bruins’ record. Here are the highlights! First period: Scoreless Second period: The Bruins opened the scoring at 11:25 of the second period. Nick Foligno wrapped the puck around the net to backhand a feed that found Tomas Nosek out…