Bulletin Today | Entertainment | VolunteeringGet over yourself. That was the message delivered by Julie Andrews, 77, to the graduates of the University of Colorado, Boulder in early May. Under a cloudless sky in Boulder, Colo., on May 10, she began by finding common ground with the graduates at America’s premiere party school, claiming to have welcomed the dawn with them the night before. Then she declared kinship with the University of Colorado mascot — asserting that her own gender-bending role in the 1982 musical Victor/Victoria …