Jim Harbaugh: Brandon Lloyd showing “surge off the line”

Brandon Lloyd’s return to NFL action looks to be off to a positive start. After Wednesday’s OTAs, 49ers coach Jim Harbaugh said he had been “(seeing) really good things” from the 32-year-old receiver, who was out of football in 2013. “Seeing surge off the line of scrimmage. He’s got the ability to burst at the…