LOS ANGELES — The reawakening of Carlos Gonzalez reached its zenith when his team was trying to sleep. His manager, Bud Black, waited for the seat belt sign to dim as the Rockies traveled to Los Angeles on an overnight flight from Denver. Then he called Gonzalez over. Black had been spying on his right fielder from a spreadsheet, diving into the exit velocities of Gonzalez’s recent hits.