ST. LOUIS — Gary Woodland followed up a great start with a round good enough to get him in the record book Friday at the PGA Championship. On a record day of scoring, it only gave him a one-shot lead. And with more rain that pounded Bellerive and wiped out golf for the rest of the afternoon, Woodland wasn’t even sure he would be leading. Woodland had a 4-under 66 and set the PGA Championship record with a 36-hole score of 130. That was barely enough for a one-shot lead over Kevin Kisner, one of three players who came to…