Harbaugh’s “headache” over replacement officials subsides

It appears 49ers coach Jim Harbaugh either got some aspirin, or a phone call from New York. Two days after saying some “crazy, wild calls” gave him a “headache,” Harbaugh was in a more conciliatory mood Monday. “What seems like a big deal Saturday night, here Monday is not a big deal,” Harbaugh said, via Cam…